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.NET 2.0 DataGridViewHello, I'm manually populating a DataGridView instead of using Data Binding.
How can I clear the contents of all the rows and/or header quickly? My current method is to loop thru the grid backwards and delete each row separately; which is kind of slow. Thanks Why not just call the Clear method on the DataGridViewRowCollection
returned by the Rows property? Most collections will have a Clear method which will clear all of the items. Hope this helps. -- Show quoteHide quote- Nicholas Paldino [.NET/C# MVP] - mvp@spam.guard.caspershouse.com "dm1608" <dm1608@spam.net> wrote in message news:%23kJPNKnMGHA.1760@TK2MSFTNGP10.phx.gbl... > Hello, I'm manually populating a DataGridView instead of using Data > Binding. How can I clear the contents of all the rows and/or header > quickly? My current method is to loop thru the grid backwards and delete > each row separately; which is kind of slow. > > Thanks > > > Can I see a sample of this?
My DataGridView is called ApplicationDataGridView and I do not see how I would reference that. I'm currently doing something like: Dim i As Integer If Me.ApplicationDataGridView.Rows.Count > 1 Then For i = me.ApplicationDataGridView.Rows.Count -1 to 0 Step -1 Me.ApplicationDataGridView.Rows.Remove(ApplicationsDataGridView.Rows(i)) Next End If Show quoteHide quote "Nicholas Paldino [.NET/C# MVP]" <mvp@spam.guard.caspershouse.com> wrote in message news:e4lKJMnMGHA.1028@TK2MSFTNGP11.phx.gbl... > Why not just call the Clear method on the DataGridViewRowCollection > returned by the Rows property? Most collections will have a Clear method > which will clear all of the items. > > Hope this helps. > > > -- > - Nicholas Paldino [.NET/C# MVP] > - mvp@spam.guard.caspershouse.com > > "dm1608" <dm1608@spam.net> wrote in message > news:%23kJPNKnMGHA.1760@TK2MSFTNGP10.phx.gbl... >> Hello, I'm manually populating a DataGridView instead of using Data >> Binding. How can I clear the contents of all the rows and/or header >> quickly? My current method is to loop thru the grid backwards and delete >> each row separately; which is kind of slow. >> >> Thanks >> >> >> > > Have u tried setting the RowCount Property to 0?
Show quoteHide quote "dm1608" <dm1608@spam.net> wrote in message news:%23kJPNKnMGHA.1760@TK2MSFTNGP10.phx.gbl... > Hello, I'm manually populating a DataGridView instead of using Data > Binding. How can I clear the contents of all the rows and/or header > quickly? My current method is to loop thru the grid backwards and delete > each row separately; which is kind of slow. > > Thanks > > > 
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