If such exist, they should be encoded. For example, you could automatically make a column sortable or not based on the data type. Note: Column titles should not contain HTML entities or tags. email is in use. If not set the field is used. Grid Events change change Fired when the user selects or deselects a table row or cell in the grid. Change your code from this. I am glad to hear that the suggested approach has helped you. The firstDisplayNameTitle() method is the actual extension. All Rights Reserved. In the shared example, in the custom column menu you can use a definition like this: <GridColumnMenuItemGroup> <GridColumnMenuItem :title="'My Filter'" :icon-class="'k-i-filter'" @menuitemclick . Supported file types: PNG, JPG, JPEG, ZIP, RAR, TXT. All jams and jellies preserved. LAST QUESTIONS. 1. Figure 1 Figure 2 Creating model classes In the Solution Explorer, right click on Models folder, select Add followed by Class and name it as Employee.cs. Telerik does not provide a mechanism for enabling/disabling a specific column. Construct a Kendo Grid with dynamic column Kendo Grid is automatically populated using the DataSource, which is set based on the Service we are providing. Now, let's say we have a KendoUI grid declared in Razor using the MVC wrappers (this is from their demo page): When displaying the column titles, KendoUI will use the name of the property to generate the name of the column. But what if we wanted our second column to be named "The Product!" In this example, inline editing is a cinch to setup. Minimal reproduction of the problem with instructions: Although, as with most everything in programming, there is a way. It looks like this: Until recently, KendoUI would not recognize the DisplayAttribute applied to a bound column. Solution Prefetch the dynamic Grid data by making an ajax request to the server. Now enhanced with: Hi I have a grid using: https://www.telerik.com/kendo-vue-ui/components/grid/filtering/filter-menu/I have several filters by columns, how can I change the title?In the image you can see my grid, for example in the first filter I need the title to be different from the second, how is this possible? Here is one of those features. 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. Copyright 2022 by Dave Glick. Max total file size - 20MB. To identify the column that needs to be updated we can use the tilde selector which does a contains search through the thead of the grid. Sign up with your email address to receive new posts with dev tips, management tips, and Kendo UI how-to's! If not new, then we want to disable the first column by using jQuery to find our element and then adding the html readonly attribute. I waited too long to post this article and KendoUI already gets the column title from a DisplayAttribute data annotation if there is one. To retrieve the selected elements, use the select method. As you probably already know, you can change the way your UI layer presents properties of your model by applying the DisplayAttribute data annotation. In the example above, you will get two columns named "Product ID" and "Product Name" (Kendo is smart enough to add the spaces in between the capital letters). Do you need your, CodeProject,
Progress is the leading provider of application development and digital experience technologies. If you work in ASP.net MVC then spend the money and buy the server extensions. This causes most of the UI code to use the Name property of the attribute when displaying that property. grid.hideColumn(2); Complete Code With that said, there are some quirks. Provide an answer or move on to the next question. Kendo UI is not cheap and there can be a slight learning curve, but it is a spectacular piece of software. I need to change the column header/title according to the data. This article showcases how to dynamically generate the Kendo UI Grid by using the response data and without knowing the names and types of the columns and fields. I need to add columns dynamically. The event will be fired only when the Grid is selectable. In my case, I named the Application "KendoGridDynamicColumn". It takes a GridBoundColumnBuilder because that's what the Bound() method returns as part of the KendoUI MVC fluent interface for column specifications. What are my options? +1 (416) 849-8900. Amazing. I have a complex model in my application, here are the two models below. Trying to take the file extension out of my URL. Share Improve this answer Follow answered May 16, 2017 at 13:22 Sandman 2,189 1 11 23 Thank you, good solution. We have told the Grid to call the edit() javascript function. I want to show dynamic columns in my Kendo Grid keeping one column fixed. I am posting this anyway because the technique could be generalized to other ways of customizing the grid by using an extension method. Making the grid editable only occurs at the grid level. You can check out the documentation for all of the events here: http://docs.telerik.com/kendo-ui/api/aspnet-mvc/kendo.mvc.ui.fluent/gridbuilder#methods-Events(System.Action). Not exactly 100% dynamic but it will change the column names based on the values retrieved from the AJAX call and AFAIK (after chatting back and forth with Telerik), truly dynamic columns are not supported by the grid control. When displaying the column titles, KendoUI will use the name of the property to generate the name of the column. See Trademarks for appropriate markings. See Trademarks for appropriate markings. If a question is poorly phrased then either ask for clarification, ignore it, or. thanks. Another option could be to use the setOptions () method with a custom UI, for example a Kendo UI MultiSelect that holds a collection of all the available columns. The Kendo grid makes it super easy to fire off custom JavaScript based on these events. It is tremendously useful in a variety of applications. This work is licensed under a Creative Commons Attribution 4.0 International License. The code for such an extension method is below: So let's look at this code a little more closely. In this line we tell the Grid to call the [function name] JavaScript function whenever the grid enters the edit mode. You are welcome, Diego! What we can suggest are the following two options: Option 1: Use a custom column menu template as in this example from our documentation. Dynamic Column Header (Title) in Kendo Grid MVC. Get Clarity with in your projects! Undocumented features some might call them. I love KendoUI, especially because of the available MVC wrappers. How to add a button/hyperlink to each row of a single column in the kendo UI grid, Kendo grid column Combobox shows wrong text. Note: Column titles should not contain HTML entities or tags. So my grid have a few columns where the value displayed in the column is different from what the column header say. public class Employee { public Employee (int Id, string Name, string Designation) { this.EmployeeID = Id; this.EmployeeName = Name; Yes, I tried the first option but don't work for me, the second options yes. Copyright 2022 Progress Software Corporation and/or its subsidiaries or affiliates. You need to use the hideColumn method in KendoGrid. Telerik and Kendo UI are part of Progress product portfolio. is there any way to achieve this functionality. grid.columns[2].hide(); to. The real work gets done inside theGetDisplayName() implementation. Telerik does not provide a mechanism for enabling/disabling a specific column. The opinions expressed herein are my own and do not represent those of my employer or any other third-party views in any way. This ensures that our own DisplayNameTitle() extension will always return the exact same title that would be returned if we used the normal MVC HtmlHelper methods to display the property. Simply, make the grid editable and then setup the actions the grid should call on your controller for each of the CRUD operations. What we can suggest are the following two options: Last but not least, I can see that you don't have a valid license registration. Specifically we are going to use the Edit event. All Telerik .NET tools and Kendo UI JavaScript components in one package. The key to this working is that the adapter class implements the non-genericIGridBoundColumnAdapter interface, which means that by casting the reflection-generated generic adapter class to the interface we can call non-generic methods that have access to the generic type parameters we used during the reflected construction in the actual implementation of the method. Chances are they have and don't get it. In the example above, you will get two columns named "Product ID" and "Product Name" (Kendo is smart enough to add the spaces in between the capital letters). Copyright 2022 Progress Software Corporation and/or its subsidiaries or affiliates. IT SHOULD DISPLAY g.UID OR g.Name AS COLUMN TITLE . I am passing my model ProductLocation to View where my Kendo Grid is, I have populated my Model in my controller. This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL). Write the code in newly created HTML page. To make this work we are going to hook into the event architecture that the Kendo Grid provides. Add a row to kendo grid programmatically without grid refresh, kendo grid : Generate RowIndex column on sort event. . Grid Configuration columns columns.title columns.title String The text that is displayed in the column header cell. We could add the title explicitly using the Title() extension method: But this violates the DRY principle. I have a kendo Grid with no columns definition because grid's fields are dynamics and I don't have any chance to know the fields before databound event. BUT ITS DISPLAYED ['g.UID'] ,['g.Name'] Expected behavior. Home JavaScript Kendo Grid Change dynamic columns title on databound. There is no built-in configuration that can be used out of the box to achieve the desired functionality. This method creates anappropriatelytyped HtmlHelper and then uses it to call the HtmlHelper.DisplayNameFor() extension method. All Rights Reserved. You are using wrong method to hide the column in KendoGrid. This works magnificently. The event handler function context (available via the this keyword) will be set to the widget instance. 04:00. display list that in each row 1 li. I have a complex model in my application, here are the two models below. C# snippet: remove common assembly information from AssemblyInfo.cs What would be better is if we could write something like: This would indicate to the grid that the title should be set by getting a DisplayAttribute Name property (if there is one) and using the normal name generation otherwise. I use the Kendo UI Grid A LOT. This technique could be used to add other extensions to the KendoUI column building fluent interface as well. Field of headers and result data is match , output is displayed. But what if we wanted our second column to be named "The Product!" Understand that English isn't everyone's first language so be lenient of bad
Kendo allows you to setup AJAX data-bindings for CRUD inside the grid. How do i hide columns of a kendo grid after a a actionresult. The content must be between 30 and 50000 characters. Handcrafted in KY -- Check out Clarity Issue Tracking-- Unlimited Projects, Unlimited Users, , Make a Read Only column in Kendo UI Grid Edit Mode, http://docs.telerik.com/kendo-ui/api/aspnet-mvc/kendo.mvc.ui.fluent/gridbuilder#methods-Events(System.Action