columns.Bound(foo => foo.ValorDestino).Title(Global.ValorDestino); // The value of the drop-down is taken from the TheoryTestCode Id property. getParentID () is a JavaScript function used to pull data of available values from Kendo Grid Column. By this statement : declare a different srcEditor for each row. If the suggestions above don't solve the reported issue, please reproduce the experienced behavior there and send it back for me to investigate further. Therefore the Templating engine is unable to find a property TriggerAction.TriggerActionName and the cell remains empty. Copyright 2022 Progress Software Corporation and/or its subsidiaries or affiliates. // The text of the items is taken from the TheoryTestCodes Description property. Supported file types: PNG, JPG, JPEG, ZIP, RAR, TXT. SQL PostgreSQL add attribute from polygon to all points inside polygon but keep all points not just those that fall inside polygon, Earliest sci-fi film or program where an actor plays themself, Fourier transform of a functional derivative. Making statements based on opinion; back them up with references or personal experience. All Rights Reserved. It will receive " AvailableValues " list and return JSON to bind with DropDown. Replacing outdoor electrical box at end of conduit. Max total file size - 20MB. The following example demonstrates the popup editing mode of a Kendo UI Grid with non-null default values for new items. }) Is it possible for you to share the respective code snippets for the editor along with the grid's declaration so that I can investigate them? At the moment I create a row, I have the values to populate the dropdown list, but I'm not sure how to use these values. commands.Destroy().Text(" "); To achieve this behavior: Use the detailTemplate configuration option to create a template that contains the views for both the read-only and the editing mode. Check it out athttps://learn.telerik.com/. However when the OptionLabel is selected the TriggerAction will be equal to null. Should we burninate the [variations] tag? The approach is also illustrated in the following demo. Progress Telerik, Hi . What is the best way to show results of a multiple-choice quiz where multiple options may be right? kendo ui grid edit button click event. I fill the dropdown list with a stored procedure and outside the grid it works fine. Check it out athttps://learn.telerik.com/. .DataSource(source => source.Read(read => read.Action("GetTraduccionesOrigenes", "Traduccion"))) How can a GPS receiver estimate position faster than the worst case 12.5 min it takes to get ionospheric model parameters? The following example demonstrates how to implement a cascading DropDownList as an editor in a Grid in the inline edit mode. Does the 0m elevation height of a Digital Elevation Model (Copernicus DEM) correspond to mean sea level? .Columns(columns => To get started, let's build our model. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. Progress is the leading provider of application development and digital experience technologies. The Kendo UI grid widget supports data editing operations (create, update, destroy) via a simple configuration of its data source. The UI for ASP.NET MVC DropDownList has an OptionLabel() method that can be used to add the "Select" option. Solution for number 1 modify your categoryDropDownEditor function, do some conditional to set the url for the datasource and add the different url : Solution for number 2 modify your categoryDropDownEditor function and add your condition and do (sor/filter) on parameter map, here's link : Thanks for contributing an answer to Stack Overflow! All Rights Reserved. Site design / logo 2022 Stack Exchange Inc; user contributions licensed under CC BY-SA. However when the OptionLabel is selected the TriggerAction will be equal to null. Before we start: A quick video using Kendo grids in MVC. Inline Editing Mode. The below API response is used to build datasource for drop-down list in Grid. Kind regards, I have taken a look at the snippets from the referenced thread, however, I did not notice anything that might be causing the issue. Tsvetomir Top 108 Blog and Article Submission Sites - Instant Approval . All Telerik .NET tools and Kendo UI JavaScript components in one package. { The following example demonstrates the popup editing mode of a Kendo UI Grid with null default values for new items. GetCategories () Action is used to return a datasource for the dropdownlist. what would happen if you were shrunk and eaten Employer made me redundant, then retracted the notice after realising that I'm about to start on a new project, Short story about skydiving while on a time dilation drug, Saving for retirement starting at 68 years old. Supported file types: PNG, JPG, JPEG, ZIP, RAR, TXT. InLine )) To enable insertion of new records, add the New Record button on the toolbar by adding: .ToolBar (toolbar => toolbar. @(Html.Kendo().Grid(Model) Invite a fellow developer to become a Progress customer and each of you can get a $50 Amazon gift voucher. I noticed a difference between the definition of the Model in the Demo and the shared snippet:The Demo has the Data annotation [UIHint("ClientCategory")] applied to the Category field of type CategoryViewModel: I have applied the above to the attached sample project. Nice one, just came across something like these on my project, like 1 autocomplete and 1 dropdown connected/trigger filter on each other but differ on each row. When i comment out that line as above the grid fails to load and does not give any error messages. Love the Telerik and Kendo UI products and believe more people should try them? In the dataBound event handler, initialize a DropDownList for each input. Progress, Telerik, 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. This could happen by passing a JavaScript function to the .Data() option of the Read setup for the DropDownList. All you have to do to enable the inline editing capabilities of the Grid is: Turn on the inline cell editing by setting: .Editable (editable => editable.Mode (GridEditMode. You are done with integrating a Kendo drop-down list inside a Kendo grid. columns.Bound(foo => foo.OrigenId).Title(Global.Origen).EditorTemplateName("_FiltrosTraducciones"); If you'd like to avoid this you can define a separate Template that handles a scenario where the TriggerAction is null: Then pass the Id of the Template above to the ClientTemplateId method: Telerik and Kendo UI are part of Progress product portfolio. You project might require you to edit records by using a detail template along with the inline editing mode of the Grid. I am looking for samples on how to do it. Attached to my response is a project that depicts a grid with a DropDownList editor. The complete guide to adding a Kendo file upload to a Kendo grid in inline editing mode in MVC with videos, screenshots and code snippets in 6 steps. As you suggested, I needed to add the actual drop down item to my grid model with the UI hint so it would bind correctly. Progress is the leading provider of application development and digital experience technologies. In this demo, if you click on the category, you'll see a dropdown list to choose the value. Do US public school students have a First Amendment right to be able to perform sacred music? Now enhanced with: Thank you for sharing your code.I assume you are following the Grid's Custom Editing Demoand the steps outlined in the documentation. 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. ). See Trademarks for appropriate markings. How to pass values correctly from editor to grid? Copyright 2022 Progress Software Corporation and/or its subsidiaries or affiliates. KendoUI DropDown list - Add custom data fields, Changing DataTextField of Kendo MultSelect dynamically, Multiselect list in Kendo Grid inline editing, Kendo DropDownList in Grid not binding until after selection, how to change Second Drop-downs Datasourse based on 1st Drop-down change in KendoGrid inline Edit reactive forms Angular 6, How to distinguish it-cleft and extraposition? Progress is here for your business, like always. All Telerik .NET tools and Kendo UI JavaScript components in one package. .DataValueField("Id") .Name("Traducciones") The Kendo UI TreeList widget supports data editing operations (create, update, destroy) via a simple configuration of its data source. Connect and share knowledge within a single location that is structured and easy to search. Is it possible for you to share a sample project in which the defect could be observed? rev2022.11.3.43004. diablo 2 magic prefixes suffixes. For example, the guys and gals at Telerik made it extremely easy to embed drop down lists in grid rows. The implementation of this functionality might lead to slow Grid performance. See Trademarks for appropriate markings. by | Nov 3, 2022 | children's hospital of philadelphia | Nov 3, 2022 | children's hospital of philadelphia It would be very and I would have the chance to debug it locally. @model IEnumerable }) werder bremen u19 - hallescher u19. // .Name("TheoryTestCode") // The name of the widget has to be the same as the name of the property. I Have a problem with Kendo Grid Edit Inline, when i use first line i receive and error that the Whendrug field not defiled and when i use second line everything work fine but in grid i see field name instance field value. Let me know if additional assistance is required. The dropdown shows when i enter the inline edit mode with the values populated however my problem is that I need the dropdown to default to the value that was originally there before the edit but instead it just displays the empty selection first. Now, I don't know if I have to use the EditorTemplateName in the column I want the dropdown list or not, I'd just would like a step by step how to do it so that I can achieve what I want. Now enhanced with: New to Kendo UI for jQuery? .DataTextField("Descripcion") model.Id(m => m.Id); Sure. Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide. dataSource.Ajax() Test the APIs using POSTMAN. And here is the model property for TranType: I have used the provided code snippets in order to replicate the issue to no avail. All you have to do to enable data editing capabilities for the widget is to: set the TreeList's editable configuration option. All Telerik .NET tools and Kendo UI JavaScript components in one package. Alex Hajigeorgieva This usually happens when the .Name option of the DropDownList is used for binding. 07/23/2019 62. This post is structured as follows. "#= data.WhenDrug?data.WhenDrug.DrugName: ' '#". To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Escaping the template symbols - "#" literals is needed only when the grid is nested within another widget, or if a hierarchy is built. Did you guys ever resolve this? Create ()) columns.Bound(foo => foo.Campo).Title(Global.Campo); 'It was Ben that found it' v 'It was clear that Ben found it'. .Update(update => update.Action("Edit", "Traduccion")) This call will happen only when user clicks on Editable column, aka try to change values. My project is an ASP.NET MVC project with Razor Pages. I am using DataSource with Ajax in my grid. The approach is supported only in the inline and popup editing mode. If it helps I had posted another question but it contains the spec for each of the various parts of the grid for reference which can be seenherewhich might help you see something that I might have missed. declare field definitions through the DataSource schema. But I want to populate a drop down list when I am editing (inline) a row in a Grid. answered on 18 Feb 2019, 04:42 AM Hi Kashif, The "InCell" editing functionality along with a Kendo UI DropDownList editor for one of the model fields has been demonstrated in the following demo (more specifically the Category column): https://demos.telerik.com/kendo-ui/grid/editing-custom . .Create(create => create.Action("Create", "Traduccion")) Now enhanced with: I've been trying to accomplish this following several forum threads and this guide:http://docs.telerik.com/kendo-ui/aspnet-mvc/helpers/grid/templating/editor-templates but so far I can't make it work. Tsvetomir .Model(model => Asking for help, clarification, or responding to other answers. How can I get a huge Saturn-like ringed moon in the sky? When I click the edit button, the dropdownlist is not bound to the current value of the row being edited. I have implemented the grid adding the dropdown into a partial view and adding the ui hint to match. I don't know what I'm doing wrong, since if I use my dropdown list outside the grid it works normally. To learn more, see our tips on writing great answers. You either mean to have . The Dropdown appears with all of the correct values but the selection just does not default to the current value in the field. 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! Not the answer you're looking for? When I run the app this is what I "undefined" in the cells that use a dropdownlist editor and when I click on the cell to edit a text box opens up instead of a drop down list. I am going to use the below API response to construct my remote data source for Kendo Grid: API - /api/Technologies/TechList. how to reduce hospital readmissions Stack Overflow for Teams is moving to its own domain! This is how I defined the column (I won't be using a template): This only works if all the rows have the same dropdown list, but how can I declare a different srcEditor for each row? Is it possible for you to take a look and let me know the differences compared to the one on your side? 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. Hi Viktor, I have implemented the grid adding the dropdown into a partial view and adding the ui hint to match. Is there a trick for softening butter quickly? Download free 30-day trial. Solution. Regards, How can i extract files in the directory where they're located with the find command? More details about the grid editing capabilities can be found in the documentation here. Could you try alternating the editor as follows: And via the model on the page, you should accept an object of type "TheoryTestCodeDTO". The fact that the values of the model are not directly bound to the DropDownList indicates that there is something that breaks the binding. This example aims to illustrate how to perform inline editing by setting the editable->inline option of the grid. The DropDownList Component provides an OptionLabel configuration method that allows you to define the text of the default empty item. //.Name("origenes") }).Title("Acciones").Width(200); I thought I could add the it to DropDownListFor in the Locations.cshtml editor template as in: But apparently DropDownListFor does not support .Placeholder - is there a way to do this? This is super helpful when using the Grid's inline edit functionality. I was able to get my project working. { The following examples demonstrate how to add cascading DropDownList editors to a Grid. The demo athttps://demos.telerik.com/aspnet-mvc/grid/editing-custom is really good. KendoGrid inline editing with dynamic drop down lists, Making location easier for developers with new data primitives, Stop requiring only one assertion per unit test: Multiple assertions are fine, Mobile app infrastructure being decommissioned. // A list of all TheoryTestCodes which is populated in the controller. In general, you could send an additional parameter to the endpoint that would be feeding the DropDownList editor with data. As for the required validation, you can decorate the model with the [Reqired] attribute and add the validation to the editor: Let us know should you need further assistance. So using MVC, we are calling Controller method " GetTypes ". . What is a good way to make an abstract board game truly alien? Copyright 2022 Progress Software Corporation and/or its subsidiaries or affiliates. I can't seem to understand how to bind the dropdown list to a grid column. @model IEnumerable ETModel.Areas.Admin.Models.EventTriggerGridItem. Thank you. Solution. Hello - I have trouble getting an inline dropdownlist to display in my grid. Viktor Tachev The approach is supported only in the inline and popup editing mode. All Rights Reserved. I am trying to do something similar in a project I have. It's option 1, I have already solve this, the main point here is that the dropdown list function is triggered when the user clicks on a cell, so you populate the dropdown knowing the row index. Hello Chris,I am happy I was able to help.The DropDownList Component provides an OptionLabel configuration method that allows you to define the text of the default empty item. If the server returns values that have null values, then you should add a check in the client template to handle them accordingly: Could you confirm that the issue is related to the client template and the editing of the grid is working correctly? Use the columns.template configuration to add inputs to the column cells. declare a different srcEditor for each row. )), This is my partial view with the dropdown list: .Read(read => read.Action("Read", "Traduccion")) { Kind Regards, .HtmlAttributes(new { style = "width: 250px" }) Here's the grid definition (the culprit column is .TranType). .ToolBar(toolbar => toolbar.Create().Text("Nuevo")) .DataSource(dataSource => .Destroy(destroy => destroy.Action("Delete", "Traduccion")) . When the migration is complete, you will access your Teams at stackoverflowteams.com, and they will no longer appear in the left sidebar on stackoverflow.com. 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! columns.Command(commands => Give the approach a try and let me know how it works for you. Kendo UI drop down inside Kendo grid MVC in 3 steps . See Trademarks for appropriate markings. The following example demonstrates the popup editing mode of a Kendo UI Grid with non-null default values for new items. The only question I would have is how to add a "Select" option as the first item in the drop down list and then make it required on click of Update ? commands.Edit().Text(" ").UpdateText(" ").CancelText(" "); Progress Telerik. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. I am new using Telerik Controls. How can I make the drop-down list editors always visible in the Grid? Max total file size - 20MB. Telerik and Kendo UI are part of Progress product portfolio. Stoyan - Thanks for your sample. I got it working mixing a ForeignKey with the EditorTemplateName. You mention an Article before, where is that at? In the current case, the escaping might only prevent the evaluation of the template and incorrect value is returned. Progress Telerik, No the issue I'm having is that I have added a kendo dropdown as the editor control on a column in a grid and when i enter edit mode the dropdown does not default to the current value for that column in the data item. Indeed, when the value does not default to the one on the view, it is an indication that the binding of the widget is not correct. Handle the edit event to bind the custom editor from . Kind regards, I was able to use it to add a drop down listof Locations to our grid as described. columns.Bound(foo => foo.ValorOrigen).Title(Global.ValorOrigen); One of the many reasons the Kendo UI Grid is so powerful is how much it can be adapted to a myriad of situations. Step 3 - Embedding the Kendo Drop-down List. I believe I have followed the examples out there, but I must be missing something. Does a creature have to see to be affected by the Fear spell initially since it is an illusion? What's a good single chain ring size for a 7s 12-28 cassette for better hill climbing? .Editable(editable => editable.Mode(GridEditMode.InLine)) Below you will find a link to the article describing how a custom editor can be used in the Grid component: https://docs.telerik.com/aspnet-mvc/html-helpers/data-management/grid/templates/editor-templates#creating-custom-editors-for-bound-properties. The dropdown shows when i enter the inline edit mode with the values populated however my problem is that I need the dropdown to default to the value that was originally there before the edit but instead it just displays the empty selection first. Therefore the Templating engine is unable to find a propertyTriggerAction.TriggerActionName and the cell remains empty. The most common reason is setting the Name property of the widget and using it as an editor. I have an MVC Grid view with inline editing and a column bound (with UIHint) to an Editor Template that uses a Dropdownlist. @(Html.Kendo().DropDownList() Type - GET. Find centralized, trusted content and collaborate around the technologies you use most. 2022 Moderator Election Q&A Question Collection, KendoUI: Update dropdownlist on open event, Returning a value from Kendo drop down list. Thanks Stoyan - I will take a look at your sample you attached and let you know if I get it to work. entirely different datasource for each row, ; having same datasource but do some filter if certain condition meet, or; differ in styling (for this one simply add class/style); Solution for number 1 modify your categoryDropDownEditor function, do some conditional to set the url for the datasource and add . Step 1 - Creating a Kendo UI Project (Optional) Step 2 - Creating A Kendo Grid. Nullable Model Properties - How to Take Care. This is my grid: Any help would be a appreciated. What I need is to have the values of the dropdown list depend on a condition, so when you open the dropdown list on different rows you may get different lists. Does the Fog Cloud spell work in conjunction with the Blind Fighting fighting style the way I think it does? A similar example of how additional parameters can be sent to the server-side can be found in the following forum thread: https://www.telerik.com/forums/pass-additional-parameters-to-read-ajax-datasource-method---mvc#6-wwFQboTECQByGUQYKKhw.
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