Hi,
I am setting the node.set_selected(true); but I am finding that although the node is selected, the treeview keyboard navigation is lost. I have to click on it again to get it working. This is not convenient when you navigate to a node press f2 to rename and then find you have to use the mouse again.
Can you please tell me how to solve this. Thanks
I am setting the node.set_selected(true); but I am finding that although the node is selected, the treeview keyboard navigation is lost. I have to click on it again to get it working. This is not convenient when you navigate to a node press f2 to rename and then find you have to use the mouse again.
Can you please tell me how to solve this. Thanks
1 Answer, 1 is accepted
0
Hello ali,
After renaming RadTreeView normally postsback. After postback (or if you have ajaxified it - ajax) the focus is lost hence RadTreeView does not respond to key presses. As a workaround you can use the following code:
protected void Page_Load(object sender, EventArgs e)
{
ScriptManager.RegisterStartupScript(this,GetType(), "focusTreeView",
string.Format("Sys.Application.add_load(function(){{$find('{0}').get_element().focus();}});",
RadTreeView1.ClientID), true);
}
Regards,
Albert
the Telerik team
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After renaming RadTreeView normally postsback. After postback (or if you have ajaxified it - ajax) the focus is lost hence RadTreeView does not respond to key presses. As a workaround you can use the following code:
protected void Page_Load(object sender, EventArgs e)
{
ScriptManager.RegisterStartupScript(this,GetType(), "focusTreeView",
string.Format("Sys.Application.add_load(function(){{$find('{0}').get_element().focus();}});",
RadTreeView1.ClientID), true);
}
Regards,
Albert
the Telerik team
Instantly find answers to your questions on the new Telerik Support Portal.
Check out the tips for optimizing your support resource searches.