Grid: after expanding child table, goes to top

[Kanat]

Hi, 

I have a grid data of which is loaded during Page_Load. And I have also DetailTables with telerik:GridTableView which gets data from DB when the row is expanded. It works, but one thing is it the Page goes to top when the child table is loaded, I want it to stay showing expanded row. How  to resolve it?

And how to add select button in child table?

tnx

[Radoslav]

Hi Kanat,

Could you please elaborate a bit more on your scenario. Do you ajaxify the RadGrid via RadAjaxManager or RadAjaxPanel? The described issue could be reproduced if you do not ajaxify the RadGrid and make full postback when the item is expanded. If this is your case please try ajaxify the RadGrid as it is shown on the following online example and let me know if the issue still exists.
http://demos.telerik.com/aspnet-ajax/grid/examples/hierarchy/declarativerelations/defaultcs.aspx

Regarding your second question:
Into the DetailTables.GridTableView columns' you could add GridButtonColumn with command name set to "Select". Please check out the following online demo which demonstrates this.
http://demos.telerik.com/aspnet-ajax/grid/examples/programming/selectrowwithcheckbox/defaultcs.aspx

I hope this helps.

Best wishes,
Radoslav
the Telerik team

[Kanat]

Hi, 

It is several days that I started to use Rad controls. And I am sorry for my that question - I had to read more docs on that initially.

It works now, I needed to put grid into telerik:RadSplitter and telerik:RadPane.

Now I am facing a really problem, I put that problem here - http://www.telerik.com/community/forums/aspnet-ajax/grid/radgrid-is-not-populated.aspx#1522171

If you can guide me,