Problem with PrimaryKeySortedRecords

[cheryl]

Hello….

I have added an unbound checkbox column to the main table and also to the child table in a gridgrouping control.

Public Sub unboundField_QueryValue(ByVal sender As Object, ByVal e As FieldValueEventArgs)

Dim RecordIndex As Integer = Me.GridGroupingControl1.Table.PrimaryKeySortedRecords.IndexOf(e.Record)

The checkbox column works fine for the main table .However,For the child table, I am not able to do the same.

Public Sub unboundField_QueryValue1(ByVal sender As Object, ByVal e As FieldValueEventArgs)

Dim RecordIndexchild As Integer = Me.GridGroupingControl1.Table.RelatedTables(0).PrimaryKeySortedRecords.IndexOf(e.Record)

when i check the code i realied that there are no values returned for PrimaryKeySortedRecords? is there a problem with relations?

Please inform asap

Thanx

[Administrator]

Hi Cheryl,

Could you try this code to find the index of the record.Here is a code snippet.

Dim RecordIndexchild As Integer = e.Record.ParentTable.PrimaryKeySortedRecords.IndexOf(e.Record)

Please let me know if this helps.
Best Regards,
Haneef

[cheryl]

Hello Hansel
thanx for the quick response...... bur the problem is the same recordindexchild returns -1 .... according to me , primarykeysortedrecords is null when i try ''
MsgBox(Me.GridGroupingControl1.Table.RelatedTables("ParentToChild").PrimaryKeySortedRecords.Count)

>Hi Cheryl,
>
>Could you try this code to find the index of the record.Here is a code snippet.
>
>Dim RecordIndexchild As Integer = e.Record.ParentTable.PrimaryKeySortedRecords.IndexOf(e.Record)
>
>Please let me know if this helps.
>Best Regards,
>Haneef

[Administrator]

Hi Cheryl,

I have tested this issue by creating a sample using GridGroupingcontrol in v.3.3 and then again tested by upgrading to 4.1. I was not able to reproduce the issue.If you can provide more information, we can try to suggest some solution.

Here is a sample.
http://www.syncfusion.com/Support/user/uploads/UnboundCheckboxGridGroup_ee290e7a.zip

Could you please run this at your end and let me know how it goes?

Thanks for choosing Syncfusion Products.
Best Regards,
Haneef

Notes:

Before run the attached sample, you need to change the connection string.