RadGrid for ASP. NET AJAX supports client-side binding to web services or page methods as demonstrated in this online demo of the product. In order to assign data source for the Telerik's ASP.
All grid commands will raise the OnCommand client grid event which can be intercepted in order to cancel the default operation and perform a custom action client-side. UI for ASP. Toggle sidebar All Controls.
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Declarative Binding. Programmatic Binding. Server-side binding. Simple Vs Advanced Data Binding.The ASP. Telerik RadGrid supports automatic extraction of values from the form template. Thus the automatic data-editing in this case does not require any extra coding but merely declaring two-way binding expression for each input control.
This example also demonstrates the mechanism for setting default values for the edited fields in the insertion form. Note that FormTemplate custom edit form is not supported with simple data-binding calling DataBind.
See the Simple data binding demo from the Populating with data section for more info about the limitations of this binding mode.
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Setting A RadGrid To Edit Mode From An External Button?
Change your preferences any time. Stack Overflow for Teams is a private, secure spot for you and your coworkers to find and share information. I want to make the items of my RadGrid be editable on page load. The 2nd method for example, shown below where the Edit property is set on the ItemCreated event, causes the Edit mode to be set true verified by debugger but it has no effect on the results when the page is displayed.
Learn more. Telerik RadGrid - How do I default to edit mode? Ask Question. Asked 11 years ago. Active 6 years, 1 month ago. Viewed 24k times. Anyone have any ideas what I'm doing wrong? Flibble Mr. Flibble The link provided in the question doesn't work--it goes to what looks like a guide for radgrids, but shows no content, just blank white space, where words would go. Active Oldest Votes. Add i ; RadGrid1.
Rubens Farias Rubens Farias 52k 6 6 gold badges silver badges bronze badges. RoastBeast RoastBeast 1 1 gold badge 17 17 silver badges 32 32 bronze badges. Sign up or log in Sign up using Google. Sign up using Facebook.I did some research and came across a few different technique for doing this that I am going to share with everyone.
Template Columns. To this:. As you can see, this gives you control over the actual textbox item that will be displayed when you are in edit mode. This also complicates things when you try to do anything in the ItemDataBound or ItemCreated events on the rad grid.
If TypeOf e. IsInEditMode Then. If TypeOf editItem.
Controls 0 Is TextBox Then. CType editItem. Controls 0TextBox. End If. End Sub. In this example, I am setting the width of the EmployeeId textbox to only 30px. CType e. I believe this event is fired when the grid is creating the edit columns. You hook into this event, and then modify the textboxstyle in order to change the look of the edit control.
Defined Column Editor. And then in your column you specify the ID of the editor you want to use, like this:. I was struggling with this, and like you, did not want to throw away the simplicity of a GridBoundColumn. Chris, thanks so much for this post. I knew of most of the options, but the CreateColumnEditor method was giving me fits.
Incredibly helpful. 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. Share this: Twitter Facebook. Like this: Like LoadingEssentially, it is an in-place form of the Grid Item. See the below walkthrough for a visual reference. To display the grid column editors inline when the grid switches into edit mode, change the table view's EditMode property to "InPlace" as shown in the below RadGrid sample.
To limit the number of characters the user can enter in the text box editor of the inline editor, set the MaxLength property of the column. Hence you can cast the item in the ItemCreated event for example to those types according to its current mode:. Here are some code snippets which illustrate the approach in question:. Connection string in from the web. All Rights Reserved. See Trademarks for appropriate markings. UI for ASP. ItemCreated If TypeOf e.
Data; using System. Configuration; using Telerik. UI; using System. SqlClient; using System. Collections; using System. Diagnostics; public partial class Default : System. Open ; command. Fill dt ; connection. Item as GridDataItem; Debug. SqlClient Imports Telerik.
ConnectionStrings "DefaultConnection". Open cmd. Fill dt connection. Item, GridDataItem Debug. In this article. Not finding the help you need? Contact support. Was this article helpful?
You may also need to know how to cancel the edit. The backend should look similar to this. Learn more. Putting a gridview row in edit mode programmatically Ask Question. Asked 11 years, 6 months ago. Active 3 years, 1 month ago. Viewed 75k times. How do I put a gridview row in edit mode programmatically?
Abdu Abdu Active Oldest Votes. Hope this helps. This is great. I am using this as a hack to get the GridView to support inserts. Dorababu Meka 7, 32 32 gold badges silver badges bronze badges. Chris Stillwell 8, 7 7 gold badges 54 54 silver badges 60 60 bronze badges. Weston Weston 1 1 gold badge 9 9 silver badges 15 15 bronze badges. Asrij Siraj Asrij Siraj 19 2 2 bronze badges. Sign up or log in Sign up using Google. Sign up using Facebook. Sign up using Email and Password.
Post as a guest Name. Email Required, but never shown. The Overflow Blog. Socializing with co-workers while social distancing.Last post Jan 10, PM by gbt Databind and now the row is being shown in the Edit Mode. But, when I click Update linkbutton, it just posts back, I have to click it again to update the data. Any ideas? What shows up in your RowCommand event? Hope all is fine. I am attaching the code for you, you have mainly two properties till now, one to EnableRowClick and one to EnableEditCallback, the second when you double click, the row is in editable mode, but when I click update nothing happens, no update is done.
I am having the same issue. I have to click edit twice, to get it in edit mode and likewise to update. Impossible itself says I'm possible Reply luvdairish Member. Feb 22, PM luvdairish LINK Did anyone ever find the solution to the edit button having to be clicked twice to get into edit mode?
Reply CJohn Member. I got RowUpdating event working correctly with just one click. But I still need two clicks on Edit button to get the control in edit mode. Dont know why. ToInt32 Label gvabc.
Handling the Enter key pressed in a GridView's row edit mode
ToString. ToDecimal TextBox gvabc. Message. PostBack blocks. Reply luvdairish Member. PostBack block.