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Forums » Prof-UIS Tech Support » CExtGridWnd Cell Pointer Swap Collapse All
Subject Author Date
Andrew Banks Jan 23, 2007 - 7:13 PM

I am performing a sorting algorithm on a grid of which you don’t provide or supply overrides.

I note in your code of sorting, you do pointer swapping, but all that code and data is protected.

How can I swap cells using pointers only.

GridCellGet gives me the pointer, but I dont see anything to stuff this pointer into a cell.
GridCellSet uses *p and so it copies the entire memory, I can’t use that.

Better yet, do you have an override so I can provide my own compare per 2 entries that you use when the column sort is clicked?


Andrew Banks Jan 23, 2007 - 7:30 PM

Re:CExtGridWnd Cell Pointer Swap, Never mind, I think I see how to do it, sorry.