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Paul Cowan
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Jan 28, 2007 - 6:04 PM
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How do I change the type of a cell? In the first column I have a combo box, the contents and type of the other cells in the row depend on the selection of the column 0 cell. When I try to cast the cell to a new type I’m getting an asert on AfxStaticDownCast.
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Paul Cowan
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Jan 30, 2007 - 9:53 AM
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Thanks, I now call CExtGridWnd::GridCellSet(NULL) before using CExtGridWnd::GridCellGet() for the new cell type and it works correctly.
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Technical Support
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Jan 29, 2007 - 9:24 AM
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Typically grid cells are instantiated inside the grid window automatically when you invoke CExtGridWnd::GridCellGet() (you specify the desired run-time class information when calling it). If you need to re-instantiate the grid cell at a particular position, you can use the CExtGridWnd::GridCellSet() method.
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