{{dataItem.batchId}} //here I get this as undefined. Even though the record is empty, the Kendo Gird showing it with the empty row. any idea? Here's a link for you: https://feedback.telerik.com/blazor/1442162-expand-open-collapse-hierarchy-programmatically. The Kendo UI grid has some great functionality out of the box, especially its ability to handle hierarchcal data with detail item templates. Dimiter Topalov Use the expandRow and collapseRow methods of the Grid. I've seen it mentioned that the Master Detail Grid could implement the expandRow() API but I also see that the Detail Row grid variant (at least in the example) doesn't make use of GridComponent. To use the detail row template in virtual scrolling, set the detailRowHeight option. Regards, 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. Creating a collapse all, expand all button on the Kendo UI Grid Previous Next The Kendo UI grid has some great functionality out of the box, especially it's ability to handle hierarchcal data with detail item templates. I wanted to include a expand/collapse all button right within my grid. 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! The method the div invokes, should open the row for me respectively show the hierarchy of this row. You have mentioned that you found some turn around for that problem. how-to Click the Master and Expand and Collapse the Detail Row | Kendo UI Grid for jQuery >. I have a question regarding the telerik grid component particularly the hierarchy. Modified 7 years, . (detailExpand)="onExpand($event)" You are correct - to expand all Grid rows after initialization (and otherwise expand or collapse Master Grid rows programmatically), you need to obtain a reference to the Grid component (for example via ViewChild) and call its expandRow () and collapseRow () methods. Progress is here for your business, like always. November 2022; By ; Kommentare deaktiviert fr kendo react grid expand row; A string is treated as a jQuery selector. kendo react grid expand row. document.getElementById("ak_js_1").setAttribute("value",(new Date()).getTime()); Have a question for me? Expands the specified master table row. I have a Grid with nested children which are shown in detail templates. . I want to make the rows clickable, i saw in the forum that this isn't yet supported for the grid. Thank you for the quick response on that! Progress is the leading provider of application development and digital experience technologies. (dataStateChange)="AppLogDataStateChange($event)" 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. e.sender kendo.ui.Grid As of version 3.0.0 of Telerik UI for Blazor, the Grid State will expose a collection of the actual expanded items instead of just their indexes -Expanded Items in the Grid State. The Grid expand directive and all API associated with it was introduced in version 4.7.0 of the Grid package: Please make sure that you are using a version in which the expandedDetailKeys event is available, and also that the directive and all associated inputs and events are setup properly like in the example provided in my previous response, e.g. Progress Telerik. How to collapse all the other detail rows when one detail row is expanded. Expand / open / collapse hierarchy programmatically. For example: I have my grid with information. Here I am not sure how to bind the result to GridDetailTemplate based on expanded RowIndex. How can I expand and collapse all detail templates with the click of a button? , public onExpand(e): void { Supported file types: PNG, JPG, JPEG, ZIP, RAR, TXT. Conditionally expand row in kendo grid. All Rights Reserved. [sort]="appLogSort" Let's Look into telerik kendo-ui documentation , so we found out that we can use event exposed by kendo-grid api. Those are stored in a hierarchy level to this row. This shows its detail table row. Figure 5 The kendo grid will generate the unique ID which is called UID for each row. omitAnimations Boolean. Please update the package and ensure that the latest version is in use: https://www.telerik.com/kendo-angular-ui/components/installation/up-to-date/. An example on how to expand and collapse the detail rows by clicking the master rows in the Kendo UI Grid. Selecting Rows Programmatically in Kendo UI for jQuery Grid , Join a community of over 2. Does the Grid feature a built-in solution to add an Expand All and Collapse All button in the header row? The detail row template does not work with locked columns. This can be overcomed with the help of jQuery hide function and the Kendo grid UID's. What is Kendo UID Just take a look on the following figure 5. we can make use of this kendo-grid api function to select row programatically. An example on how to expand and collapse all detail rows in a Kendo UI Grid. You can email me at brent@kruegerwebdesign.com, drop me a line using the "Contact Me" button below, or click the "Hello" button in the bottom right corner to start a live chat if I'm available: Find out why people choose me, over many other Madison area web designers. (sortChange)="AppLogSortChange($event)" If it is true, row should be expanded, if it is false, row should stay collapsed. Kendo UI Grid is a feature rich HTML5 Grid control provided as part of Telerik's Kendo UI Web framework. [filter]="appLogState.filter" The developer can handle the expandedDetailKeysChange event that exposes the array of the currently expanded keys as event data, and set the array of expanded keys the Grid is bound to manually, based on the desired outcome, for example: https://stackblitz.com/edit/angular-xad3hz?file=app/app.component.ts. One of the most common use cases I come across using the grid consist of the following. Telerik and Kendo UI are part of Progress product portfolio. this.commissionService.getBatchAggregates(batchId).subscribe(success => { Copyright 2022 Progress Software Corporation and/or its subsidiaries or affiliates. Also interesting to see that the GridComponent can self-reference in ViewChild, I wouldn't have thought to take that approach. You signed in with another tab or window. Is it possible to open a hierarchy programmatically? Many Git commands accept both tag and branch names, so creating this branch may cause unexpected behavior. Regards, Marin Bratanov. Register now for DevReach 2.0(20). Progress is the leading provider of application development and digital experience technologies. [pageSize]="50" You can find the original item here: Progress is here for your business, like always. If you think there is a better way, feel free to comment either here or there. An update to this - the grid state lets you expand or collapse detail templates programmatically (link), so you could look at the current page of data, check the models and update the grid state as needed. (Total attached files size should be smaller than, Progress Telerik UI for Blazor Feedback Portal, important changes coming in UI for Blazor 3.0, https://feedback.telerik.com/blazor/1497361-expanded-items-in-the-grid-state, https://feedback.telerik.com/blazor/1442162-expand-open-collapse-hierarchy-programmatically, https://feedback.telerik.com/blazor/1430980-conditionally-hide-hierarchical-grid-expand-button. The Grid provides a built-in directive that allows the developer to control the expanded state of a master-detail row. [Expand and Collapse Group on Group Row Click in Grid]({% slug grid-group-row-click-expand-collapse %}). Whenever I expand a detail row in a Kendo grid I would like to get remote data to populate the detail template. Expand and Collapse Details on Master Row Click in Grid. Are you sure you want to create this branch? Max total file size - 20MB. The key steps here are to: specify detailTemplate definition for the grid intercept its detailInit event in order to populate the details for the expanded item The event handler function context (available via the this keyword) will be set to the widget instance. Ask Question Asked 7 years, 3 months ago. How can I expand and collapse all detail templates with the click of a button? It Defines a Boolean function that is executed for each data row in the component and it determines whether the row will be selected or not. Then its just a matter of wiring up the click events and using Danils code and youre all set. Start a free 30-day trial Detail Row Template The detail row template of the Grid enables you to provide additional details about a particular row of table data through expanding or collapsing its content. Customizing the Kendo Grid row. Is it possible to open all detail lines in the Detail Row Template on grid creation? Can GridComponent be hooked in to make use of this feature or would I need to try implementing this from a different angle? The issue might be caused by an outdated Kendo Grid version: https://www.telerik.com/kendo-angular-ui/components/grid/changelog/. In this article, I will explain how we can customize the row during the Databound event. Expands specified master row. Kendo UI for jQuery . Product Bundles. console.log(success.model); hierarchcal data with detail item templates, http://www.telerik.com/forums/collapse-all-grid-rows, Using a self-signed certificate with an Azure Application Gateway and App Service with end-to-end TLS encryption, Azure App Service, Azure Ad Authentication, Application Gateway and Path Based Routing, Nested .NET Core App settings in an ARM template. Good article, and once again I am still surprised about the lack of Kendo UI examples Kendo Grid provides a lot of features out of the box, such as filtering, grouping, paging a filter applied because the filetr icon is highlighted We have provided a custom options for date column filter in Kendo UI Grid Then we define built-in date picker UI. An update to this - the grid state lets you expand or collapse detail templates programmatically ( link ), so you could look at the current page of data, check the models and update the grid state as needed. Many Git commands accept both tag and branch names, so creating this branch may cause unexpected behavior. detailExpand Fired when the user expands a detail table row. this.loading = false; ui- grid - row :nth-child(odd). At the moment the approach with a row template where you handle the click and expanded state is the only option. Progress Telerik. Here was the code I used to do it.
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