Hi Madhavan,

To retain the selected checkboxes in the child tables with parent row expanded, you simply need to configure the RestoreExpandedChildRows property to True and RestoreRowSelection property to All. You can configure both on WebGrid properties > Layout Settings.

regards,

Hendrik

Hi Hendrik,

I tried the option of setting the RestoreExpandedChildRows to true and RestoreRowSelection property to All.

The Childrow expanded in the Grid is retained,but the checkboxes clicked are not retained.

Can you please advice what could be the reason?

Regards,

madhavan

Actually, if you have set those properties. Checkboxes will be retain when you did something action. Perhaps, there are any properties cofiguration that you missed. Please check my sample and adjust your project.

regards,

Hendrik

Hi Hendrik,

Thanks for the reply.

I have tried in a simple page.I have attached the page which i tried.

1.First Loaded the grid with Customers,Orders and Orderdetails.

2.Expanded the Customer Tree and Selected ANATR.Find the screenshot FirstStepSelectedCheckbox.png.

3.Clicked on Sort on CustomerId Column.The checkboxes in the rows got retainded except the column header. Find the screenshot SecondStepSortonCustomerid.png

4.Next Expanded the child level of the same row for the order id 10308 see the screenshot ThirdStepSelectedSecondChild.png

5.Clicked on Sort on OrderId Column the checkboxes are not retainde.please see the screenshot

FourthStepClickedonSortonOrderId.png.

Please advice.

Regards,

Madhavan

Hi Madhavan,

I can replicate your issue, the header column of childtables will not retain when did something action even the RestoreRowSelection property has set to All . I will report this bug to our developer teams and will let you know when the fix are ready.

Regards,

Hendrik

Has this been fixed yet?  I think I'm seeing similar issues where even though I have RestoreRowSelection=All, PersistRowChecker=True, and AllowMultipleSelection=True, it sometimes doesn't return any CheckedRows from Table.GetCheckedRows on the server-side.  The grid XML sent over doesnt have the RowKV in the SelectedObject either, so it appears to be a client-side issue of some kind.

Mike

Hello Mike,

No, it has not been fixed. We are going to include this fix in the next month hotfix release.

Regards,
Handy