5.9 How can I catch a double-click into a column header cell? |
You can use the DataGrid's double-click event and its HitTest method to catch a double click on a header. |
| private void dataGrid1_DoubleClick(object sender, System.EventArgs e)
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| {
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| System.Drawing.Point pt = dataGrid1.PointToClient(Cursor.Position);
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| DataGrid.HitTestInfo hti = dataGrid1.HitTest(pt);
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| if(hti.Type == DataGrid.HitTestType.ColumnHeader)
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| {
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| MessageBox.Show("double clicked clicked column header " + hti.Column.ToString());
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| }
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| } |
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