Check it out athttps://learn.telerik.com/. The Kendo UI Grid has the ability to conditionally hide/show the command columns. I wants to enable/disable custom command in kendo-ui grid based on some other column. There are two options either include a local copy of those files or use the Kendo UI CDN services. By default, it is in C:\Program Files (x86)\Telerik. If used on a built-in command, this handler will fire before the corresponding CRUD event. - Grid - Kendo UI Forum [ ^] .quoting the source is always good. I am going to defer to a more in-depth investigation when it is performed to decide on how this can be done best. Hi. It would just be nice to stop having to use clunky workarounds. I have a KendoUI Grid I'm using an MVC web application, all working fine however I want to add a custom command button that is shown conditionally in the UI and simply executes a command on my controller passing it the required parameter. I want to enable/disable ABC command button based on flag value. The content must be between 30 and 50000 characters. Enabling/disabling grid row editing based on condition, Kendo grid popupeditor cascading dropdown, How to add a button/hyperlink to each row of a single column in the kendo UI grid, How to hide edit and delete button based on the status of each record in kendo grid, paging for kendo grid not working on pop-up. If you feel any content is violating any terms please, This site makes use of Cookies. Solution The column configuration of the Grid for ASP.NET MVC has a Hidden () ( columns.hidden) property that expects a Boolean value which can be used for such purposes. Copy the js directory from the install location and paste it in the Scripts folder of the application. Would defining the command buttons in a fashion like the snippet below suit your needs? At the moment, I am thinking that perhaps we should extend the grid with methods that you can use to invoke the CUD operations, so you can call them from anywhere, and perhaps that would let you just use a "regular" column instead of a command column for such conditional logic. Progress Telerik. paging for kendo grid not working on pop-up. Edit . Most of these are now possible through the grid state from any button:https://docs.telerik.com/blazor-ui/components/grid/state. How can I trigger the default Edit and Delete functionalities in a Grid with enabled inline edit mode by using my own custom buttons instead of the default command buttons? At this point I can't say when this will get implemented, as it will require a non-trivial research and perhaps even a breaking change. Progress is the leading provider of application development and digital experience technologies. . This is something we would need as well :). Passing a "context" would require that the buttons be in a template, which is a breaking change. What I can suggest is that you click the Follow button to get email notifications for status updates. How to disable the edit mode in grid view based on row condition. v2. I mean, you can't show or not by a condition for each line. You can Vote for and Follow this request for a follow up on providing the model as context to the command column: https://feedback.telerik.com/blazor/1461283-pass-the-model-context-to-command-button. Return color based on condition in controller. Conditional command buttons (shown on condition based on model values and/or invoking CUD operations programmatically). Marin Bratanov Write the code given below in it. For the ASP.NET MVC and Core Grid, we can add a condition: The other option is to use a ToolBar template and pass a condition there. How can I achieve this. This would be incredibly helpful. The other problem this would pose is that those buttons need to somehow be registered with the grid, and since this is now a generic RenderFragment, there is no automatic way for the grid to do that that I can see off the top of my head (this does not mean it's impossible, of course). It will be useful to hide the "Create" button from non-admins, but be able to show the PDF and Excel Export or hide the entire toolbar. { field: "Name", hidden: true }, but I want to use condition in the hidden. Whether it will be a method on the grid that will change the state of the rows, or allowing the context of the row to pass down to the command column is yet to be determined. For the time being, you could achieve something like that through a custom editing form without the built-in command buttons - either through a row template where you'll toggle the contents based on a flag (something similar is done here (in the Master-Detail section near the end); or through any custom edit form outside of the grid (see here and here). For this purpose you need to include a command column in the grid which will render a button in the column cells that triggers the command. On a Grid with this: .Columns(columns => { columns.Bound(b => b.IsEditable).Hidden(true); columns.Bound(b => b.Id); columns.Bound(b => b.Description).Width(200); columns.Command(c=> { c.Edit(); }); }) Today if I want to hide a button depending on a cell value I need to do it on databound event. Hi there, I had the same problem. Regarding the configuration for showing a command button conditionally. Navigate to the install location of Telerik UI for ASP.NET MVC. +1 (416) 849-8900, input[name=kUpdateMilkrunTerritoryCodes]". How to disable the edit mode in grid view based on row condition. Here's the link:https://feedback.telerik.com/blazor/1461283-pass-the-model-context-to-command-button. The idea is to allow you to handle the command buttons like random buttons - showing and hiding them conditionally, perhaps even letting you put them in other templates. Thank you both for taking the time to share your thoughts. I have seen the updates with the grid state which allows sorting and filtering and so on. If you want to hide the button indefinitely, you can use the following CSS:.k-grid-edit { display: none; } Here is an example which displays the use of both methods (I have initially commented out the CSS example to display the conditional hide functionality). Solution The column configuration of the Grid for ASP.NET MVC has a Hidden () ( columns.hidden) property that expects a Boolean value which can be used for such purposes. Now, in the databound, based on the value from datasource, they are changing the color of the row as show below. The site does not provide any warranties for the posted content. I am aware that I can just cancel commands, but in my opinion, a command button should not even be shown when the command can't or shouldn't be executed on a row. The true or false would come from database in another field i.e HideShow. At the moment, conditional command buttons are possible in a "normal" column through the grid state, the page above shows an example. just to clearify this. We suggest you to use the query-cell-info event of Grid. I have custom command in the grid, I am hiding the button conditionally and is working fine. I will mark this item as Unplanned and if it gains enough popularity, the Product Management team will consider it for future implementation. The following example demonstrates how to pass a value in the ViewBag for a key and give it a true or false value in the controller, and then access it in the Razor template. I have one grid and i have stored one session value. Copyright 2022 Progress Software Corporation and/or its subsidiaries or affiliates. Prevent the click event in the click function in order to avoid shifting of the page scroll position. Download FREE API for Word, Excel and PDF in ASP.Net: This site is started with intent to serve the ASP.Net Community by providing forums (question-answer) site where people can help each other. Regards, Understand that English isn't everyone's first language so be lenient of bad email is in use. Below is my kendo gridin this grid i need to hide Case Number column conditionally that means if admin true i need to show this column or else i need to hide this . The function context (available via the this keyword) will be set to the grid instance. This is certainly something we would find useful. Allowing something like that is the point of this feature request, so it's not possible at the moment. Use Local JavaScript and CSS. It's not yet possible to show a button based on a condition yet, is it? But I have only one button in the custom command, when i hide the button, i can see one extra column for custom command with no buttons inside it. The Kendo UI Grid has the ability to conditionally hide/show the command columns. We have analyzed your query. I made a public request for this so you can Follow it. I did a workaround by doing an enable or disable on the button. Add a Solution. Then I could conditionally show my own buttons in a normal column and in the handler of those buttons trigger the telerik edit/delete actions. Hello Marco, If you will be using virtualization, I recommend you don't define a DetailTemplate in the grid, but add a button in a column that will provide the details somewhere else (to the side of the grid in a conditional element, in a TelerikWindow, in a tooltip, whatever suits your needs). We will also update the page to list the release when this will be available in once we know. I renamed the item to make it more generic, because I don't know yet how would that be done best. I just realized that in a normal TelerikGridColumn can only be accessed inside the pre-defined Template tags. It will be useful to hide the "Create" button from non-admins, but be able to show the PDF and Excel Export or hide the entire toolbar. 20 Bay Street, 11th Floor Toronto, Ontario, Canada M5J 2N8 (Total attached files size should be smaller than, Progress Telerik UI for Blazor Feedback Portal, https://feedback.telerik.com/blazor/1461283-pass-the-model-context-to-command-button, https://docs.telerik.com/blazor-ui/components/grid/state, here (in the Master-Detail section near the end). toolbar: [ I need the ability to show or hide command buttons based on a row's property. Please refer the documentation link below, The command is specified as above but I only want the button to show when the DataItems IsLocked property is true. Check it out athttps://learn.telerik.com/. Progress Telerik. I also cannot figure out how to just call and method on the controller rather. I would encourage you to take a peek at the state to see if it will suit your needs so we can discuss if anything else needs to be done. As you have set a string, it will always evaluate to true, that is why it's always hidden. (Total attached files size should be smaller than, Progress Kendo UI for jQuery Feedback Portal. This approach is also valid for the jQuery Grid: http://demos.telerik.com/aspnet-mvc/grid/toolbar-template. In subsequent releases we will be reviewing passing a context to the command column so you can add conditions there. If a question is poorly phrased then either ask for clarification, ignore it, or. Use the addRow and removeRow methods of the Grid. I used OnRowRender to achieve this. Any possibility to show or hide a command button based on a row's property would of course be sufficient. If yes, how would you want to be able to define those? Use template column instead - via the ClientTemplate method. Whether it will be a method on the grid that will change the state of the rows, or allowing the context of the row to pass down to the command column is yet to be determined. CustomRowKendoGrid.html <!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>Untitled</title> Add the ability to use a function to show/hide toolbar buttons like it is for column commands. Also, the hidden parameter is boolean so you can't set a template for it. Can be one of the built-in commands (see below), or a custom command name. Do you need your, CodeProject, Example - handle the click event of the custom command button Open In Dojo Updated 1-Nov-13 10:21am Richard C Bishop. <!DOCTYPE html> <html> <head> <base href="http://demos.telerik.com/kendo-ui/grid/editing-inline"> <style> How to add a button/hyperlink to each row of a single column in the kendo UI grid. How to hide or show the columns in Kendo grid conditionally. The priorities of various issues and enhancements depend largely on the demand and at this point new components like a scheduler and mode inputs (like combo/autocomplete) are higher on the list. Don't tell someone to read the manual. Provide an answer or move on to the next question. This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL), This And to disable the button we suggest you to set the enabled property of ejButton to false. Conditional templates are covered here and multiple times on the forums - the Command columns is not that flexible. Through the column definition you can specify the text for the button and wire its click event to a JavaScript function, which receives the corresponding grid data item as an argument. That being said, if you think there's a solution that's more elegant or consistent with other implementations, I wouldn't mind if it was implemented in another way either. How do i achieve that? Copyright 2022 Progress Software Corporation and/or its subsidiaries or affiliates. I cannot find a demo of this on the Kendo site and not sure how to move this forward. Kendo UI Grid in MVC with Conditional Custom Command Button by stackoverflow, available under CC BY-SA 4.0, Kendo UI Grid in MVC with Conditional Custom Command Button. function onDataBound (e) { //Normally it's better to add "e", in this case you might not use it but is surely important when you're . Is there a way to trigger edit/delete for a row programatically? How to enable disable create edit buttons based upon session value, I have one grid and i have stored one session value, Currently my requirement is that ifSession is Admin then only i need to enable create and edit button, https://stackoverflow.com/questions/19833631/kendogrid-disable-or-enable-edit-add-or-delete-button-base-true-or-false-in/19840309, https://www.telerik.com/forums/control-when-buttons-is-enabled-disabled, https://github.com/telerik/kendo-ui-core/blob/master/docs/knowledge-base/grid-show-edit-and-delete-buttons-conditionally.md. But in order to hide some buttons from the toolbar, you need a dataBound handler. JavaScript. Virtual Classroom, the free self-paced technical training that gets you up to speed with Telerik and Kendo UI products quickly just got a fresh new look + new and improved content including a brand new Blazor course! Is there a way that i can hide whole custom command, instead of buttons inside the custom command. I understand that hiding/showing is better but at least its better than nothing. Grid custom commands are rendered as anchors ( <a>) with no href value. OnClick - the event handler that the button will fire. Virtual Classroom, the free self-paced technical training that gets you up to speed with Telerik and Kendo UI products quickly just got a fresh new look + new and improved content including a brand new Blazor course! Solution 1. Is there any option if I can set this. Telerik and Kendo UI are part of Progress product portfolio. Please refer, Enable Disable KendoGrid buttons base on condition in ASP.Net MVC, https://www.e-iceblue.com/Introduce/spire-office-for-net-free.html. columns.Command(command => command.Custom("UnlockAccount").SendDataKeys(true).Click()) Would having methods on the grid like .EditItem(T myCurrentModel), .DeleteItem(T myCurrentModel), .CancelEdit(T myCurrentModel), .SaveItem(T myCurrentModel) suit your needs, so you could call them from an arbitrary place in your code? My issue is, if the color is green, I want to hide the command button. Progress, Telerik, Ipswitch, Chef, Kemp, Flowmon and certain product names used herein are trademarks or registered trademarks of Progress Software Corporation and/or one of its subsidiaries or affiliates in the U.S. and/or other countries. I've also added your Vote to it on your behalf to raise its priority. See Trademarks for appropriate markings. Telerik and Kendo UI are part of Progress product portfolio. All Rights Reserved. All Rights Reserved. How to hide edit and delete button based on the status of each record in kendo grid. Chances are they have and don't get it. Please help me Posted 1-Nov-13 10:20am. It would be great to have the ability to have to conditionally set behavior for columns and buttons. Progress, Telerik, Ipswitch, Chef, Kemp, Flowmon and certain product names used herein are trademarks or registered trademarks of Progress Software Corporation and/or one of its subsidiaries or affiliates in the U.S. and/or other countries. The onDataBound () code seems the same from this article Hide edit and delete button based on the status of each record. Use the columns.template property to add a custom button to the column. It offers a solution and some explanations on why this is not possible at the moment. 1 solution. We usually write this if we have to hide a column in kendo grid. Session["Name"]="Admin" If not, would you want to be able to define command buttons in the template of a column/row? Kendo grid column cell disabling. I am asking so I get a better idea of what you would like to have and use so we can see how we could accommodate it. You have to set it at grid initialization or change it at some event, like dataBound ( check this out ).
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