Datagrid nested jobs

Part 1: Loading the data Part 2: Exploration queries Part 3: Nested queries Part 4: Aggregate queries Part 5: Report organization that's it very simple

...Standards* Code will be written in strict TypeScript with strong typing and be compatible with Bun, Deno, and NodeJS. Code will be "Clean" and robust. OOP patterns are to be avoided in favor of "strategic" functional programming use. eslint-plugin-functional/recommended is great, using additional fp libs such as fp-ts or Ramda is not required. In general: - Small composable functions. - No nested code. - Avoid if statements. Branches are only ok in the simplest and unavoidable use cases. Simple clean ternaries are fine. - Along with avoiding branching, absolutely no try/catch. - Never throw. - No control loops. - No unbounded iterators. - Use maps rather than a switch or if/else. - Functions should be small, pure, and composable. - Separate...

...these other cases, the JS should be dynamically loaded. Extending @astrojs/starlight [1] for a brand playbook is a quite attractive direction, but is not required. Strict TypeScript without null or any. Emphasize the functional programming paradigm and avoid OPP. An FP library is not required but fp-ts is welcomed more concerned with using JS built-ins such as a map rather than a switch, no nested branches, reduce, no try/catch/throw, pure functions, use of eslint-plugin-functional, etc. The two Storybooks and the Playbook app do not need to use a monorepo task runner unless the CICD option is implemented, but PNPM should be used rather than npm, yarn, or others. Example of Astro and Decap integration [2]. Use of Cloudinary’s DAM is welcome. TailwindCSS, pref...

Hi I need someone to help me with a Filament Project. I have a multi dimensional array (as json in the DB, casted to array). Now I need a nested Filament component to edit this array and store it back to the database. The array looks like: [ '1' => ['D' => '4'], '2' => 'NO FIT', '61' => ['BT' => 'R', 'BS' => 'R', 'BC' => 'R', 'BF' => 'R'], '62' => ['BY' => 'R'] ] The keys and values always differ but the levels do not change.

...of the code is beginner. I have sample Golang code available for the task. The main requirements for this project are as follows: Skills and experience: - Proficiency in Golang programming language - Strong understanding of formal verification techniques and symbolic execution - Experience in verifying if-else statements and nested loops Project details: - The task involves performing formal verification on simple Golang code that includes if-else statements and nested loops. - The code complexity is beginner level, making it suitable for those with basic understanding of Golang. - The client can provide sample Golang code for the task. - A report of the verification process is not required for this project. If you have the necessary skills and experience in Golang prog...

...expertise: should have a strong understanding of SQL queries and be able to generate values from specific objects into formatted columns. - JSON data manipulation: should be familiar with nested JSON structures and have experience working with them. - Filtering operations: perform filtering operations on the data to meet specific requirements. - Strong proficiency in SQL and experience with Google Big Query and write query with efficient way - Familiarity with working with large datasets The desired output of the SQL query is to generate a value from a specific object into a formatted column. The JSON data has a nested structure, and the freelancer will need to be comfortable working with this type of data structure. Additionally, the freelancer will need to perform fil...

I am looking for a skilled developer who can help me create a recursive data table for my existing Vue.js + Node.js website. Data Table Structure: - The current structure of my data table is nested. Specific Requirements: - I am open to suggestions and ideas for the recursive data table. Main Purpose: - The main purpose of this data table is to both display and manipulate data. Ideal Skills and Experience: - Strong proficiency in Vue.js and Node.js - Experience with creating recursive data tables - Knowledge of data manipulation and display techniques - Ability to provide suggestions and guidance for the project If you are a detail-oriented developer with high expertise in Vue.js, Node.js, and creating recursive data tables, please submit your proposal. I look forward to discu...

...develop well-organized, easy to read, error-free designs with the use of the appropriate plugins **layer names and organize layers, **inspect the properties of layers and components and check for errors **create components for reusable elements. **organize and manage different variants of components **use nested components to create more complex components **create and manage reusable styles to define the appearance of the elements **create reusable styles for common elements. **use nested styles to create more complex styles. **maintain consistent spacing and alignment **use consistent convention and descriptive names for the pages, frames, layers, and components **group related elements together **use constraints to keep the elements in place to prevent the layout from b...

...specifying an amount Option to open in a separate window When a user reaches the desired domain, a window with the message will appear after about 10 seconds. Wherever there is a LocalStorage path, you can use a placeholder tag to insert the actual value (the parameter name will change accordingly). When saving data, there will be an option to enter nested variables that represent LocalStorage paths, such as saving a return path that includes nested identifiers for transaction identification. All values are optional. There will be a tag on the website data that specifies whether it's required or not. The rest of the data will be required from the registration site. When a user arrives at the payment page (and this is the amount), either based on local storage...

... Three fields from elements: text input, multi-select and multi-image upload. 'Image' element only from static Only 'tabs' element from the structure You can use Bootstrap for it. The interface with those functions/buttons and the right-side panel and attributes. But in the end, even if there is NO need to generate Vue code, it should just create ready-to-submit nested ARRAY and JSON for the form and its elements. You do not have to make the form functional or submit anything, or insert anything into a database; you just need to generate this frontend and generate array based on drag and drop. There are many GitHub projects to get an idea regarding this; however, I just want to achieve this using a package but not a whole third-party project, for example...

I have a JSON file that I need some JavaScript Math functions applied. I need MIN, MAX, AVERAGE and Number of objects (COUNT). Just some code that I can put into a function Something like I can Google but I don't have time.

I am looking for a freelancer who can help me resolve data rendering issues with nested PageGrid in my React project. Outer pagegrid works fine when I change page size value but inner grid does not. Requirements: - Strong experience with React and PageGrid - Expertise in troubleshooting and resolving data rendering issues - Ability to provide suggestions and recommendations for improving data rendering in PageGrid Timeline: - The issue needs to be resolved within 24 hours If you have experience with PageGrid and can provide a quick solution to this problem, please reach out to discuss the project further. Thank you!

I am looking for a freelancer who can assist me with an Excel exercise. The specific task that I need help with is creating formulas and functions. I will be providing the data and spreadsheet that I need assistance with. The level of complexity for the formulas and ...who can assist me with an Excel exercise. The specific task that I need help with is creating formulas and functions. I will be providing the data and spreadsheet that I need assistance with. The level of complexity for the formulas and functions needed is advanced, including array formulas, nested functions, and macros. Ideal skills and experience for this project include: - Strong proficiency in Excel - Experience with creating advanced formulas and functions - Familiarity with array formulas, nested func...

...specifying an amount Option to open in a separate window When a user reaches the desired domain, a window with the message will appear after about 10 seconds. Wherever there is a LocalStorage path, you can use a placeholder tag to insert the actual value (the parameter name will change accordingly). When saving data, there will be an option to enter nested variables that represent LocalStorage paths, such as saving a return path that includes nested identifiers for transaction identification. All values are optional. There will be a tag on the website data that specifies whether it's required or not. The rest of the data will be required from the registration site. When a user arrives at the payment page (and this is the amount), either based on local storage or if...

I have a project need to add a feature that need to write in an oracle PLSQL. The project must wo...project need to add a feature that need to write in an oracle PLSQL. The project must work remotely. The task need to - read a new added column's value from an existing table in db.------------X -associative arrays to hold KeyValue<String,integer> map. there is nested loop,one of the loop are the values from X, loop over to another. if condition A then //add the calculated value to the associative arrays with unique key else if condition B then //add the calculated value to the associative arrays with unique key after end of the nested loop. The record associative arrays ready to be called. when a function in procedure being called. The record associative arrays ...

so basically i have a REST API which responds with JSON. I want to store that in a AZURE blob storage .I would like you to teach me how do i make dynamic REST calls from ADF pipeline and a trigger for every two hours and response has to be stored in blob storage. so dynamically need to add from and to dates, to is basically current date and from is 1 year before from ... I want to store that in a AZURE blob storage .I would like you to teach me how do i make dynamic REST calls from ADF pipeline and a trigger for every two hours and response has to be stored in blob storage. so dynamically need to add from and to dates, to is basically current date and from is 1 year before from today. when saving the JSON response to csv on blob storage it is also missing few nested fields of JSON ...

Below is the self-generated freelancer description. In short I need about 30 minutes to an hour of your time to create a working java script. I'm designing a bot to click specific buttons on a webpage. I am getting lost in identifying the correct iFrame where these buttons are nested. This should be a very easy call for a programmer with intermediate Java knowledge. Project Description: Advanced JavaScript Write-Up with Live Coding Zoom Session I am looking for an experienced JavaScript developer who can provide a comprehensive write-up on advanced topics and techniques in JavaScript. The write-up should be in the form of a Word document. Requirements: - In-depth knowledge of JavaScript and its advanced features - Ability to explain complex concepts in a clear and concise m...

Hello, I am looking for a freelancer to help me build a jasper report using Java Bean Collection as a data source for nested tables. I have a rough idea, but I need someone with the expertise to implement it properly and efficiently. The data complexity for this project is high, and I need someone who has a handle on nested tables and complex data sources. As the data source for the project, I am selecting Java Bean Collection. Any specific layout or format suggestions will be appreciated as I am open to ideas.

I am looking for a skilled VB.Net developer who can write code to read elements of a JSON file. The JSON file has a nested structure. Skills and Experience: - Strong proficiency in VB.Net programming - Experience working with JSON files and parsing data - Familiarity with handling general exceptions in code The code should be able to handle general exceptions while reading the JSON file. After reading the JSON data, the code should also be able to manipulate the data according to specific requirements. If you have the necessary skills and experience, please submit your proposal for this project.

...editing multi-camera podcasts as well as creating episode trailers. Along with having this experience we need someone that is operating during primarily PST hours, has great communication and attention to detail with their work; we'd want you to focus on: - Quality Control: Dedicate your keen eye and ear to maintain high-quality standards, ensuring impeccable color correction and audio clarity. - Nested Multi-Camera Interview Sequences: We need you to expertly weave together multi-camera interviews, creating a visually engaging and immersive experience for our audience. - Engaging Teasers: Craft one-minute teaser snippets from interviews that pique the interest of our social media audience and leave them craving more. - Shorter Format Reels: Transform key moments into 15...

...to create a project that allows me to upload multiple MS Project files in a windows folder and extract data to an SQL Server table. The ideal candidate should have experience with both Asp.Net and C# programming languages, as well as proficiency in SQL Server. The solution should provide 2 pages: One page to select a folder containing all the MS project files (*.mpp) Second page to display a datagrid with all the data from projects uploaded from the folder. Example MS Project files are attached in a zip file. Aa requirements document is attached The MS Project files will need to be uploaded to IIS and SQL Server should be updated. Visual Studio 2022 ASP:Net C# solution must be provided SQL script to create tabes must be provided Please check attachments before making your pr...

I am looking for help with bulk inserting a JSON file into a SQL database from Azure Blob Storage. I already have access to the Azure Blob Storage account and the size of the file that I need to be imported is less than 1GB. I did not enter an option for the first question since the format of the JSON file is not yet known. However, I need assistance with either an array of objects, nested objects, or a flat structure with key-value pairs. Thank you for your help!

Fetch the information from API which has json response nested array, from that each page will have 20 set of list, likewise it will have "count": 446 -2000 this information has to be added to the mysql

...skilled C# developer who can convert any nested JSON data to the JSON format. The project requires the ability to handle any node layout and node names. public string FieldA public string FieldB public IList<String> FieldC I need universal solution to get nested json converted to datatable .. json data may have a different number of nodes and some can be nested so by universal i mean variable number of nodes, node names are unknown and also which ones are nested is unknown so taking any nested json will be converted into datatable Desired Output Format: - JSON Sample Data: - No, but I can provide a description Deadline: - 2 days Ideal Skills and Experience: - Strong proficiency in C# programming language - Experience in working with...

...File Previews Context Menu –like delete, copy, share, move, rename, get link and more. Trash or recycle bin. Search and sort– Powerful search will find files and folders at any depth level. Configuration or settings Audit trails: Document detailed Audit trails like Who is created, edited, viewed, and assigned permission to which users or roles. Checklist Document versioning, document comments (nested replies), Add a reminder of document expiry and calendar. SMS and email, Hotlinks prevented * Statistics: Daily / Weekly / Monthly reports. Notification log Ability to add custom fields and e-signing docs. 2 Internal chat or messaging Users can send messages to each other in a popup chat-like message box. Send files (audio, text, images in message). Emotions. Activit...

My team is looking to create a searchable map view from a cleaned data set. We are working with geographical data, specifically zip codes for nested data categories such as utility zones, counties, and states. The main purpose of the searchable map view is to show which zip codes are eligible for different green energy grants & incentives. We would like to have the searchable map view be accessed through any data visualization tool my team can all view, such as Power BI, Salesforce, or any other. Ultimately, this project will provide a visual representation of the zip codes eligible for green energy grants & incentives to make it easier for our team to digest the data.

... Flexible Accommodation options including 2+2 cabins (stern) with 'overflow' single bunks up front in one hull. • "Crossbeam-less" longeron/prodder to save DIY assembly work & costs? (TBD) • Good cross-ventilation with open look & feel to entire top deck/cockpit (& similar in hulls). AND critically important • A flatpack/strip planked nested or infusion ‘kit’ that's efficient & easily assembled by DIY builders In summary, we are looking for someone to help with an original, affordable & aesthetically pleasing design that of course would not only suit our needs, but potentially attract other like-minded kit builders, without the ‘Marine prices&...

I am looking for a freelance developer to create a Blazor app using Syncfusion components. The main functionality of the app will be data entry and forms. Specific Syncfusion components needed for the app include: - DataGrid - EditForms The client has a specific design in mind for the app, so the ideal freelancer should have experience in implementing custom designs. However, if the freelancer has some ideas or is open to creating a design from scratch, that is also acceptable. Key Skills and Experience: - Proficiency in Blazor and Syncfusion components - Experience with data entry and form functionalities - Ability to implement custom designs or work with client's specific design ideas.

I need DevExpress datagrid customized with the following. It needs to be in winforms VB.NET. It needs to have the following. Also, see the attached screenshots. 1-percent needs to be formatted xxx.x. padded, rounded so the line up. 2-percent needs to have shaded value bar in background. 3-full row select, multiple rows select possible (ctrl/shift + click, or drag). The text of cell(s) in Value column needs to be put in commas separated string in a textbox. 4-double click needs to put the value in a different textbox. 5-need a count of values at bottom footer. 6-if the datatype of the values is number, the average and sum will need to be in the footer as well. 7-need elapsed/load time of the grid. meaning the time from when the data gets put in grid to end of loading grid. ...

I am looking for a freelancer experienced in Python to help me with a project. My goal is to be able to accept a CSV file as a data input, and then do further massaging on the data. Specifically, I am looking for someone to merge and transform the data. The data is complex, and includes nested data structures, missing data, and large datasets. I am open to using any specific Python libraries or frameworks that are necessary to accomplish this task.

I am looking for a developer to help me with nested routes using Ionic React router v6. The specific issue I am experiencing is that the nested routes are not rendering correctly. I need this issue to be fixed within 24 hours. Skills and Experience: - Proficiency in Ionic React router v6 - Strong understanding of nested routes and their implementation - Experience in troubleshooting and fixing issues related to route rendering - Attention to detail to ensure proper rendering of nested routes Desired Outcome: - The main goal of this project is to achieve proper rendering of nested routes.

... responsive website that provides a testing service for cognitive assessment. The design must evoke a sense of professionalism, clarity, and innovation. General Design Requirements: Theme: Reflect the image present on the site. Navigation Bar: Consistent across all pages with text links and a menu button leading to a dropdown. Responsiveness: On mobile, all navbar items should be nested within the dropdown menu. Styling: Provide designs for buttons, color schemes, and CSS styles for site elements (div, h, input, textarea, options, etc...) Specific Page Requirements: 1. Home Page: Incorporate the existing image into a clean and visually appealing design. 2. Testing Page: Design a format for posing questions to the user that is both user-friendly...

I am looking for someone to develop a G-Code Nesting Executable for our CNC Routers. I have a specific nesting pattern in mind for the parts to be nested, with the purpose of being able to optimize usage of our standard sheet size 1050mm x 2010mm. With this G-Code executable, I would like to have a solution that allows me to generate and manage nesting patterns quickly and accurately. I would expect such a system to consider parameters such as material type, material thickness, material dimensions, and other factors while generating the most efficient nesting patterns within my given material constraints. To explain further, for every job our software generates a few G-Code files related to that job: it creates 4 (.tap) files for the 6mm router bits, 1 (.tap) file for 8mm router b...

C# JSON Response Deserialization ============================ - I am looking for a freelancer who can help me with deserializing a nested JSON response in C#. - Request is already being sent to an API Service and receiving back the response. - I want the JSON response to be parsed (Deserialize) and store in an MSSQL DB Table. - I will provide the response stream JSON sample. View the attached file. - The DB saving can be done in a sample table created by you. Requirements: - The JSON response has a nested structure. - All attributes in the JSON response should be deserialized, without any specific attributes excluded. - The deserialized data will be used for populating a database. If you have experience with C# JSON deserialization and database population, please submit ...

The collection view should have 5 rows in total. Only 2 rows should be visible at any time. The default collection view behavior is for the top and bottom rows to be cut off, this should not happen. The user should be able to navigate up and down through the collection view without seeing half rows. There should also not be any jittering animation when the focus changes between rows. No networking calls needed. Can be built using swift ui or UIkit

...specifying an amount Option to open in a separate window When a user reaches the desired domain, a window with the message will appear after about 10 seconds. Wherever there is a LocalStorage path, you can use a placeholder tag to insert the actual value (the parameter name will change accordingly). When saving data, there will be an option to enter nested variables that represent LocalStorage paths, such as saving a return path that includes nested identifiers for transaction identification. All values are optional. There will be a tag on the website data that specifies whether it's required or not. The rest of the data will be required from the registration site. When a user arrives at the payment page (and this is the amount), either based on local storage or if...

...of apps. • Often apps are installed but not used and unused scripts can slow things down. • Perform an audit of your theme for code related to uninstalled apps. • Even if you’ve uninstalled an app, it’s possible that there’s still code left over in your theme which can also slow things down. • Try to remove (or at least reduce) the use of recursive/nested loops. • These are common for features like advanced collection filtering and nested navigation. • Depending on the circumstances, loops like these can quickly get huge and substantially increase load times. • Make sure that if you have a “Quick shop” feature, the information in the modal is loaded once the modal is triggered, not loaded with the page...

I am looking for a Python developer who can help me extract HTML table data into an Excel (xlsx) file. Specific requirements for the project include: - I have a specific website or HTML page in mind from which I need to extract the table data. - The complexity of the table data is simple, with few columns and no nested tables. - I need the Python script to be reusable for future data extraction tasks, as I plan to use it for similar tasks in the future. Ideal skills and experience for the job: - Proficiency in Python 3.9. - Experience with web scraping and extracting data from HTML tables. - Knowledge of working with Excel files (xlsx) using Python libraries. - Strong attention to detail and ability to handle different data types. If you have the necessary skills and experienc...

I am looking for a PHP developer who can extract higher level elements from code, including nested elements. Please see the attachment. There are 3 higher level elements: 1 cover and 2 groups. So I need to extract them with nested elements and texts and place into an array. Maybe you should use preg_match_all function. So, the output must be: [ '<!-- wp:cover ... <!-- /wp:cover -->', '<!-- wp:group ... <!-- /wp:group -->', '<!-- wp:group ... <!-- /wp:group -->' ] Please look into wp:cover element - there is another wp:cover. So, your code must extract the parent wp:cover with children wp:cover. The same is with wp:group elements. Please, start your message with wp:group to let me know that you've read the descrip...

...extract the join criteria from the queries. 3-It needs to format in a tab delimited file. +Tabe delimited. +Schema and table name written out (not alias) and combined. 4-If there are more than 1 criteria between 2 tables (meaning joining on more than 1 column), they both need to be listed and have a unique group number associated (that does not exist in the output file). 5-If the join is between a nested query (a derived table), that join does not need to be included. Only table to table. 6-The output file can not have duplicates across all columns. It needs to be written in VB.NET 4.7+ Winforms Application. You can use library (they have trial) to do the parsing if needed. It needs to be extremely accurate and smooth with good code. Attached is an example and output form...

...with project goals. • Previous involvement in similar e-commerce projects, preferably with interactive features. • Attention to detail and a commitment to delivering a top-tier user experience. Code for Twitter Integration (Backend - Flask): # from flask import Flask, request, jsonify from tweetcapture import TweetCapture import asyncio import nest_asyncio app = Flask(__name__) # Allow nested asyncio event loops () async def capture_tweets(url): tweet = TweetCapture() await (url, "", mode=2, night_mode=2) await (url, "", mode=1, night_mode=1) await (url, "", mode=4, night_mode=0) @('/capture', methods=['POST']) def capture_endpoint(): data = tweet_url

I am looking for an experienced .NET WinUI developer who can create a custom datagrid with specific functionality and a unique layout for the column headers. The project requires the following: Functionality: - Grouping and summarizing data in the datagrid Column Header Layout: - Two layers of column headers stacked vertically Timeline: - Completion of the project within 1-2 weeks Ideal Skills and Experience: - Strong proficiency in .NET WinUI development - Experience with customizing datagrids and implementing advanced functionality - Familiarity with grouping and summarizing data in a datagrid - Ability to create a unique layout for column headers If you have the necessary skills and experience, and can complete the project within the specified timeframe, please...

If you know Angular, HTML, JavaScript and Ruby you're a perfect fit. Need code which allows adding <component="BAR"> to templates which then runs and extracts the components. Existing JS code: But only translates to React I rewrote a prototype using Ruby. It would be nice if we could add some way to specify template inputs like <ul compon...should be item (the var from loop) I have attached the Ruby prototype which converts HTML to React so that you can get an idea with parameters still missing. The goal is being able to turn HTML templates into a format readable by many template engines from plain PHP, Smarty, the many JS, HAML, .... etc I am open to any language which gets the job done. Be careful because components can be nested !

Need to Solve this Error while proceissing the PayLoad In PySpark Invoked by Java on AWS Below is the error for reference.- { ..."There is some error occur while Rule processing through API call. : I/O error on POST request for "http://3.219.239.160:9000/process_data": Unexpected end of file from server; nested exception is : Unexpected end of file from server", "message": "There is some error occur while Rule processing through API call. : I/O error on POST request for "http://3.219.239.160:9000/process_data": Unexpected end of file from server; nested exception is : Unexpected end of file from server", "result": null }

...template (React). - Incorporate Vimeo, AWS S3 bucket, PDFio and Tap payment gateway technologies. - Implement file uploads using presigned URLs. Files must bypass our server and go directly to the presigned URLs. - Prioritize code quality, adhering to the best practices in programming and coding. - Ensure that the code is not visible to clients (visitors and users). - Avoid complex code and nested loops that may cause high load and slow browsing. ## Important Notes: - Our backend app uses CSRF tokens for authorization checks and PHPSESSION for authentication. - The project involves roughly 95 endpoints, with many of them sharing similarities. - Our front-end team will provide dates for each page, enabling you to work in parallel with them on integration tasks. ## Requir...

I am looking for an experienced developer who can create a draggable element reordering feature for my React application. This feature will enable users to customize and rearrange the order of elements on a webpage, specifically lists. For this, the developer should use a nested draggable list function. The draggable element reordering feature should be easy to use and intuitive enough that the users are able to rearrange the elements easily. The drag and drop function should be robust and able to move multiple items together in one go. The developer should also make sure that all types of elements (text, images, lists, etc.) are fully supported and customizable. I am looking for a developer who is knowledgeable in implementing drag-and-drop features and can work efficiently on ...

Syncfusion Blazor developer needed for a new project - Specific Syncfusion Blazor component required: DataGrid - Main functionality needed: User Interface Design - Ideal skills and experience: - Proficient in Syncfusion Blazor components, specifically DataGrid - Strong knowledge of user interface design principles and best practices - Experience in creating new Blazor projects - Familiarity with integrating other services into Blazor applications is a plus

Hi, I have a Devexpress datagrid written in WPF. In the grid there is one column containing combobox. When user select a value in the combox and save, I cannot get the selected value in the combobox. I'm looking for some to help me to get the selected value of the combobox for each row. Thanks

...written by us) with the frontend template (React) - Integrate Vimeo, AWS S3 bucket, PDFio and Tap payment gateway technologies - Upload files using a presigned URLs, files must not pass to our server, go directly for presigned URLs - Focus on code quality and follow best practices in programming & coding - Code must not be visible to clients (visitors and users) - Avoid writing complex code and nested loop that cause high load and slow browsing # Notes: - Backend app is using CSRF tokens as authorization checks and PHPSESSION for authentication. - It's about 95 endpoints, kindly note that most of them are similar. - The front-end team will provide dates for each page in order for you to work with them in parallel for the integration part. Best Regards,...

... Show/hide columns by external button You can show or hide DataGrid columns dynamically using external buttons by invoking the ShowColumns or HideColumns method. The following sample code demonstrates showing and hiding of columns using their header texts (“Order Date”, “Freight”) on button click, read the documentation carefully all what you need is available in the grid How to make a Grid column