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Use of tooltips in a grid
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De
30/11/2020 13:37:07
 
 
À
30/11/2020 12:07:00
Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Divers
Thread ID:
01677292
Message ID:
01677333
Vues:
60
>Hi Tamar,
>
>Results of a bit of testing:
>
>- if have text in two adjacent columns both with tool tip text
>
>a) hover over the first one but then move to the 2nd one within a second, the text from the first one persists for 5 seconds (or so) at which point it clears; text from the 2nd column does not display unless I move the mouse within that column; note that the text will clear once I move outside the grid
>
>b) If I change the value of _Tooltiptimeout from -1 to 0 (which is supposed to clear the text when I move the mouse), the text does not clear at all moving from column 1 to 2 - unless I move the mouse outside the grid
>
>Maybe this is where this needs BINDEVENT between this method and MouseMove() - or maybe this is just the result of Tooltiptext_access only firing when the mouse pointer first moves into the grid?
>

Yes, it makes sense that since we're handling this at the grid level, the access method would fire only once per entry to the grid. That should be easy enough to test with a form containing a grid that has its Tooltiptext set. Offhand, I can't think of a way that you can reset that.

Tamar
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