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Coding, syntax & commands
>>Is there a method to determine if the currently selected control on a Form has focus?
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>>I wish to set focus to a grid in the grid's own refresh method, but ONLY if the grid does not currently have the focus. This.setfocus() in the grid's refresh() makes my code stop working the way that I want it to if the grid already has the focus.
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>>I considered setting a flag internally in the grid to .T. when the grid's "when" event fires as it gets the focus, but I can't find an event to watch for to signal when it has lost the focus.
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>Maybe put the grid in a container (snugly fit so to be invisible) and then watch for container's .lostfocus()?
This sounds like it would work to me, but as I'm going for a general solution through additions to my grid base class I'm just going to think about it for a while. I would like to figure out why the problem that I have is happening in the first place ... maybe I can find another way around it. Putting the grid in a container is nasty, as I would have to go to all my grids and give them each a custom upgrade.
Good thought, but I'm going to sleep on this one. If I get a little closer to defining my problem cleanly, I'll publish some code and ask for thoughts.
Bob
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