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RemoveAt + Populate

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elmsoftware View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote elmsoftware Quote  Post ReplyReply Direct Link To This Post Topic: RemoveAt + Populate
    Posted: 13 September 2007 at 3:27pm
Question Setup
When deleting a record from the ReportControl, I use the 'RemoveAt' method.  When done with the 'RemoveAt's, I call the 'Populate' method as recommended by the ReportControl help.
 
    rpt.Records.RemoveAt (Row.Record.Index)
 
    rpt.Populate
 
When I have many rows in the ReportControl and the scrollbar has been scrolled down towards the bottom and I perform a 'delete' on a record using code similar to the above snippet, the Populate method refreshes the whole ReportControl with focus now on the top record.  This is undesirable and not the typical user experience when working with lists/grids.
 
What I would like is for the ReportControl to Remove just the row that has been deleted and keep all previous rows visible just the way they were.
 
What is the recommended way of doing this?
 
All the best,
 
John
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nighthawk View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote nighthawk Quote  Post ReplyReply Direct Link To This Post Posted: 13 September 2007 at 7:40pm
How about:

lngTopRow = rpt.TopRowIndex
rpt.Records.RemoveAt (Row.Record.Index)
rpt.Populate
rpt.TopRowIndex = lngTopRow
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elmsoftware View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote elmsoftware Quote  Post ReplyReply Direct Link To This Post Posted: 14 September 2007 at 8:51am
Thanks Nighthawk...much appreciated!
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