Kendo grid cell editable dynamically

    thank for the help this question, now..

    The ordertype column should be editable when RequestAmount column is 0, but is not. Can someone tell me where am I wrong? If you want to download demo then click here. Use the grid's edit event and then do something like this:. Demo here updated for Q1 To use this via the MVC fluent syntax, simply give the anonymous edit function above a name e. The disadvantage to this is that the editor gets created first before the edit event is triggered, which can sometimes have undesirable visual effects.

    Extend the grid by overriding its editCell method with a variation that triggers a beforeEdit event; for that to work with grid options, you'll also need to override the init method:. The difference of this approach is that the editor won't get created and focused first.

    The beforeEdit method is using the same isEditable method from 1. See a demo for this approach here. Please try with the below code snippet.

    Name "Grid". ID ; columns. Name ; columns. IsFkEnabled ; columns. FID, System. Mode GridEditMode. Edit "onGridEdit". Batch true. ServerOperation false. Error "errorHandler". ID ; model. ToString ; item. ToString ; items.

    Make cell readonly in Kendo Grid if condition is met Notes: this solution works for in-cell editing only inline or popup editing require a different approach the first approach can lead to unwanted visual effects grid jumping under certain circumstances; if you experience that, I recommend approach 2 approach 2 may not work if you want to use the MVC wrappers although it may be possible to extend Kendo. Edit "onEdit" The disadvantage to this is that the editor gets created first before the edit event is triggered, which can sometimes have undesirable visual effects.

    How do you remove all the options of a select box and then add one option and select it with jQuery?For example, what if you need to programmatically decide if the cell is editable?

    Or, what if you have two grids sharing a DataSource, but a column is editable in one of the grids but not the other?

    Style Grid Table Rows and Cells Based on Values

    One was to achieve this is with a custom editor for the cell yes, really, an editor to make your data readonly! Each grid column definition has an editor property that can be set to a function that will be used to construct an editor. Since we can run actual JavaScript inside our editor, we can have the editor just close itself.

    Readonly editor will just call. Note that we also had to save off a reference to the Kendo Grid widget after creating it, so that we could call.

    kendo grid cell editable dynamically

    Unfortunately there was no good way to get to the widget instance from the things passed in to the editor function. In reality, the editor was created then just closed itself! Hi Spike. Thanks, Chris.

    Inline Editor Table with jQuery

    You are commenting using your WordPress. You are commenting using your Google account. You are commenting using your Twitter account. You are commenting using your Facebook account. Notify me of new comments via email. Notify me of new posts via email. CodingWithSpike is Jeff Valore.

    I am also a Pluralsight author. Check out my courses! Coding With Spike! Gather round, as Spike shares his programming insight. Skip to content. Using a Custom Editor Each grid column definition has an editor property that can be set to a function that will be used to construct an editor.

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    Share this: Twitter Facebook. Like this: Like Loading Chris W says:. May 13, at am. March 23, at pm. November 1, at pm. Leave a Reply Cancel reply Enter your comment here Fill in your details below or click an icon to log in:.

    kendo grid cell editable dynamically

    Email required Address never made public. Name required. Coding With Spike on Twitter. Recent Posts.When grid is initialized from an existing HTML table, this table is presumably already populated with data.

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    This improves accessibility and SEO, and warrants the data will be visible even when JavaScript is disabled or there's a JavaScript error on the page. The cell content is "fetched" and thus the DataSource is fed with data. The data field names in the DataSource are either created from the header cell content or the data-field attributes of the header cells.

    The data field names should be valid Javascript identifiers, that's why it is recommended to use data-field attributes, otherwise the header cell content must obey several limitations:.

    When creating the Grid from an existing table, the column settings can be defined via HTML attributes. More information regarding Kendo UI grid creation from data table can be found in the documentation here.

    R1 Release is here.

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    See what's new! Kendo UI for jQuery. All Components. Description When grid is initialized from an existing HTML table, this table is presumably already populated with data.

    The data field names should be valid Javascript identifiers, that's why it is recommended to use data-field attributes, otherwise the header cell content must obey several limitations: no spaces no special characters the first character should be a letter When creating the Grid from an existing table, the column settings can be defined via HTML attributes. Edit this example API Reference. Select widget to inspect.

    Grid for other technologies ASP.Previously when using the Kendo UI Grid control version Now, since I upgraded to the latest version of the controls The HTML for that row now contains the in-line style of the below, whereas previously it did not. I'm guessing this is the problem. I want to know if there's a way to turn off this feature or where in the scripts I can remove this. I can't even find when this was introduced in the release history! EDIT: I've identified the problem lies within the kendo.

    If I use the old one, everything works fine You might consider providing your own CSS to adjust the Grid. I've provided an example here. The main CSS that would interest you being:. You can read more about this on the Telerik forums. Related Articles Link a grid line height to a user control dependency property I think I'm missing something here, and it's probably something simple - but here is my issue.

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    On this UserControl, I have implemented a number of depe. I'm getting this weird behavior from ui-grid which if I set the rowHeight to auto, each cell in a same row will have different height.

    One of the cells in each row will have multiline data, but apparently ui-grid will choke on that. I colored the ro.

    I am developing a WPF application. In that i have a Grid which has two rows. One row consist of datagrid and other row has some TextBlock to display the detailed view of selected item in DataGrid.And also how would I use styles for the Save Toolbar button, I want to customize the look and feel of how the save button looks. Title ScanDataResources.

    Cell Editing

    Visible. Below is my sourse how would I look though the Fourth cell and hide the fourth column. Please could you help with javascript syntax selector. I think you may need to modify it firstly. I tried this, but only the Header gets hidden. But the row are not hidden. Just wondering what is missing? Print Share Twitter Facebook Email.

    Related Links Guidance Samples Videos. How would I insert an if condition in this case? Name "Grid". ProjectNumber ; columns. ClientIdName ; columns.

    PerDayPriceName ; columns. TotalPriceName ; columns. Overriden ; columns. ModifiedDate ; columns. Mode GridEditMode.

    Batch true. Data "ScanData. ProjectNumber you can put. NET Teacher. NET Videos 5 minutes. But this does not seem to work. Please could you help with syntax columns. Jiageng Dong IsView m. IsView is your model property that custom whether dispaly specified column Please mark the replies as answers if they help or unmark if not.

    Feedback to us. And then,i post a sample code as blew,you can try it and modify it to meet your need.Kendo UI is not cheap and there can be a slight learning curve, but it is a spectacular piece of software. If you work in ASP. With that said, there are some quirks. Undocumented features some might call them.

    Here is one of those features. It is tremendously useful in a variety of applications. Then you can handle the actual create, read, update, delete actions in your controller. This works magnificently. The issue I had was that I wanted to restrict the user from updating a specific column in the grid when in Edit Mode. In this example, inline editing is a cinch to setup. Simply, make the grid editable and then setup the actions the grid should call on your controller for each of the CRUD operations.

    Making the grid editable only occurs at the grid level.

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    Although, as with most everything in programming, there is a way. To make this work we are going to hook into the event architecture that the Kendo Grid provides. You can check out the documentation for all of the events here:. Specifically we are going to use the Edit event. The Kendo grid makes it super easy to fire off custom JavaScript based on these events.

    In this line we tell the Grid to call the [function name] JavaScript function whenever the grid enters the edit mode. Now we just need to write a little JavaScript to make the first column read-only. We have told the Grid to call the edit javascript function.The Kendo UI grid is a powerful widget which allows you to visualize and edit data via its table representation.

    kendo grid cell editable dynamically

    It provides a variety of options about how to present and perform operations over the underlying data, such as paging, sorting, filtering, grouping, editing, etc. To feed the grid with data, you can supply either local or remote data via the Kendo UI DataSource component, used as a mediator. In this demo you can see how you can easily configure the grid to display data and perform sorting, paging and grouping operations via its built-in settings.

    Additional information about how to use the Kendo UI grid widget can be found in this section of the product documentation. R1 Release is here. See what's new! Kendo UI for jQuery.

    All Components.

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    Description The Kendo UI grid is a powerful widget which allows you to visualize and edit data via its table representation. There are two possible ways to instantiate a Kendo UI grid: From an empty div element.

    In this case all the Grid settings are provided in the initialization script statement. From an existing HTML table element.

    kendo grid cell editable dynamically

    In this case some of the Grid settings can be inferred from the table structure and elements HTML attributes. In both cases the grid is registered as a jQuery plugin In this demo you can see how you can easily configure the grid to display data and perform sorting, paging and grouping operations via its built-in settings. Edit this example API Reference. Select widget to inspect. Grid for other technologies ASP.


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    Kendo grid cell editable dynamically

    Name it as " Employee. In my case, I named it as " EmployeeController. Kendo Grid is automatically populated using the DataSource, which is set based on the Service we are providing. Write the code in newly created HTML page. From the code mentioned above, you can observe the following functionalities to construct the dynamic Grid.

    The Kendo Grid construction is completed. Now, we can start with customizing the row in the Kendo Grid. In this article, I will explain how we can customize the row during the Databound event.

    Please go through my previous article to get an idea about Events in Kendo Grid. From the above databound function in the code, you can observe the following functionalities.

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    View All. Gowtham K Updated date, Dec 29 Prerequisites Basic knowledge of ASP. This article flows as follows.

    Creating an ASP. Creating model classes. Customizing the Kendo Grid row.

    How to bind Checkbox Inside Kendo Grid

    Based on the company name condition, we are setting the background color for rows. From the above image, you can notice the row background color is set only for Company A. From the above image, you can notice that the "Edit" button is hidden for Company B. I hope you have enjoyed this article. Your valuable feedback, questions, or comments about this article are always welcome.

    Get the source code from Github. Next Recommended Article. Getting Started With. NET 5. Getting Started with ML. NET Core.Posted 18 Dec Link to this post. Posted 19 Dec Link to this post. Posted 20 Dec Link to this post. Posted 25 May Link to this post. All Products. Programmatically setting column to editable Cancel The title field is required!

    Feed for this thread. Member since: Jun I have a function that returns an CanChangePriority Boolean based on the values of the drop down lists. I want to be able to make the Priority field editable depending on the CanChangePriority Boolean, and update the editable flag as the drop down selection is changed. Is there a way to do that? Alexander Popov Admin. Posted 19 Dec Link to this post Hello Doni, Changing the editable option during run-time is not supported, however you could use another approach to achieve the same functionality.

    For example you could use the Grid's edit event handler to check which cell you are trying to edit and if the conditions are met - to close it. Here is an example that demonstrates the above functionality. Regards, Alexander Popov Telerik. Posted 19 Dec Link to this post Thanks.

    Hooking the edit event works. I'm using incell editing mode, and can tell which column is being edited using the e. Using cellIndex works, but if columns get moved, then I have to update the code? I would prefer to get the edited column name directly.

    kendo grid cell editable dynamically

    Posted 20 Dec Link to this post Hi Doni, Yes, you can use the currently edited cell index to get the name of the field it's bound to. Member since: Feb Posted 25 May Link to this post This is very good. Though I am having trouble implementing other features, this one came out really helpful! Back to Top.Grid templates enable you to customize and style the content inside the table cells. However, your project might require the customization of the tables cells or rows of the Grid.

    Naturally, the custom styling is likely based on the values of the data items. Although the demos apply custom CSS classes, you can still use the demonstrated approaches even if you apply inline styles or other HTML attributes. To customize the rows and cells based on the values of the data items, utilize any of the following approaches:. The usage of the dataBound handler and the iteration of the table rows is suitable only if you intend to customize all Grid rows. The approach loops through all Grid rows and, based on the values they contain, determines which custom-class names will be applied to them.

    The usage of the dataBound handler and the iteration of the data items is suitable only if you intend to customize part of the Grid rows. The approach loops through all data items of the Grid and accesses just the rows which match certain conditions. The usage of a row template is suitable only if you do not intend to use hierarchy, grouping, editing, and frozen columns—the Grid does not support the simultaneous application of these features and row templates. The approach directly adds template expressions to the rowTemplate and altRowTemplate definitions and determines which custom CSS classes will be applied to a given row or cell.

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    Kendo UI for jQuery. In this article. Not finding the help you need? Contact support.

    kendo grid cell editable dynamically

    Was this article helpful? Tell us how we can improve this article. Submit Skip. Community Forums Blogs Feedback Portal.The grid rendering is strongly connected to the changes in the datasource and disconnecting them would have a negative impact.

    What can be done is to manually modify the aggregated values as shown in this knowledge base. Create an account Log In. Back to Feed. Request a Feature Report a Bug.

    Created on: 18 Mar Category: Grid. Type: Feature Request. Allow grid via datasource to show dynamically updated aggregates.

    kendo grid cell editable dynamically

    Please add the option for aggregates to be calculated dynamically by the datasource without requiring the grid to carry out a full refresh. Example methodology for expected behaviour of solution: 1 A Config Flag on a datasource to recalculate aggregates when a value has been changed only valid when aggregates are calculated locally - this stops from requiring the save event.

    Alternatively the grid could always keep the currently focussed cell between refreshes assuming the row has not changed, track by model's id field? Add a Comment. Your Comment. Angel Petrov. Posted on: 05 Mar Hi, The grid rendering is strongly connected to the changes in the datasource and disconnecting them would have a negative impact.

    Learn More. Create an account Log In View.This section outlines how to configure cell editors to enable editing in cells. You configure cell editors as part of the column definition and can be one of the following:. The simplest way to enable editing is by providing colDef. By doing so, all the cells in the column will be editable. It is possible to have only a few cells in a column editable; to do so, instead of colDef. If you return true the cell will be editable. The params for the callback are:.

    To get simple string editing, you do not need to provide an editor. The grid by default allows simple string editing on cells. The default editor is used if you do not provide a cell editor. If you have colDef. In Cell editing means the contents of the cell will be cleared and the editor will appear inside the cell. The editor will be constrained to the boundaries of the cell, so if it is larger than the provided area it will be clipped.

    Disable the Command Button in Grids

    When editing is finished, the editor will be removed and the renderer will be placed back inside the cell again. If you want your editor to appear in a popup such as a dropdown listthen you can have it appear in a popup. The popup will behave like a menu in that any mouse interaction outside of the popup will close the popup.

    The popup will appear over the cell, however it will not change the contents of the cell. Behind the popup the cell will remain intact until after editing is finished which will result in the cell being refreshed.

    From a lifecycle and behaviour point of view, 'in cell' and 'popup' have no impact on the editor. You can create a cell editor and change this property and observe how your editor behaves in each way. To have an editor appear in a popup, have the isPopup method return true. If you want editing to be done within a cell, either return false or don't provide this method at all.

    While editing, if you hit Tabthe editing will stop for the current cell and start on the next cell. This is in line with editing data in Excel. The next and previous cells can also be navigated using the API functions api. Both of these methods will return true if the navigation was successful, otherwise false. Value setters and value parsers are the inverse of value getters and formatters.

    If you want to parse the data, or set the value into your data in ways other than just using the field, see the sections for value setters and value parsers.By using our site, you acknowledge that you have read and understand our Cookie PolicyPrivacy Policyand our Terms of Service. The dark mode beta is finally here. Change your preferences any time.

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    Stack Overflow for Teams is a private, secure spot for you and your coworkers to find and share information. I have achieved this by adding the Edit event on the columns and in that edit handler disabling the HTML input Kendo creates, when no editing is allowed. In the grid definition, I have Editable true to start. I want instead to do this by doing the logic check in the DataBound event for the grid.

    That is, after all data is bound, iterate over the data, determine when the column should NOT be editable, and prevent this somehow. Is this the way?

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    Or how? I suggest another way, instead call closeCell on edit event, if you do not want to allow the user to edit the cell. In doing so, the cell will not display an input when the user clicks it to edit it. Learn more. Asked 1 year ago. Active 1 year ago. Viewed times. Scott Scott 1, 1 1 gold badge 17 17 silver badges 40 40 bronze badges.

    Active Oldest Votes. Marissa Fernandes Marissa Fernandes 2 2 silver badges 8 8 bronze badges. Thanks, closeCell was what I needed. Scott thats the same I have suggested you yesterday, I think. Sign up or log in Sign up using Google. Sign up using Facebook. Sign up using Email and Password.

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    Customize Row In Dynamic Kendo Grid On DataBound Event

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    Dynamically Changing Cell Data/Behavior Within a Kendo Grid

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