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New Message on BDOTNET
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From: Vinu
Message 1 in Discussion
Hi all, This query is regarding datagrids. 1. I have a LOOKUP usercontrol which is
a common one used for all lookup related fields. Hence for me to acheive the same
result in the Grid I did the following : ---Declaration---- Private WithEvents
GridHlpID_City As New AISRESX.usrHelpBase()
---Creating Column Definitions Dim colCityDesc As DataGridTextBoxColumn
With colCityDesc
.MappingName = "CityDesc"
.HeaderText = "City"
.Width = 150
.ReadOnly = True
.TextBox.Controls.Add(GridHlpID_City)
End With
---Load GridHlpID_City.BringToFront() 2. So when ever I get the focus to the cell
which is lookup enabled..IN the CellChanged event I pickup values from teh underlying
row and put it on the user control so that the user is able to view the values with in
the User Control 3. So far so good updation and retrieval are all working fine
Problem 4 I am unable to set the focus to user control when the focus is on that cell
containing it. ie from the previous column when I press TAB,..eventhough in the
cellchanged event I have written the code to set the focus using the focus method ..it
doesn't seem to get the focus..I tried .focus() as well as selectall() ----Code in
Current CellChanged bm = BindingContext(dsDataSet, "Table1")
dr = CType(bm.Current, DataRowView)
Select Case Grid1.CurrentCell.ColumnNumber
Case 4
GridHlpID_City.HlpCodeDesc = dr("CityDesc")
GridHlpID_City.UIDesc = dr("CityDesc")
GridHlpID_City.HelpSetFocus() .....
.....
End Select
Hope I have made the problem clear. I appreciate any help I can get. Thanks and
Regards, Vinod
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