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My wish to VFP 7.0
Message
De
15/03/2001 02:19:30
 
 
À
15/03/2001 01:13:12
Information générale
Forum:
Visual FoxPro
Catégorie:
Autre
Divers
Thread ID:
00484748
Message ID:
00485206
Vues:
9
>>I know this may sound like heresy to some, but I make extensive use of VFP's ability to execute &-macro defined command lines. This is an extremely powerful feature that sets VFP apart from any other language I know of.
>
>Just for debate's sake, could you give an example of one of these uses? I have yet to see a good one...

I use this to build a SQL statement to work out the maximum column widths of data in a grid - as it's generic the SQL has to be built for each column in the grid depending on the data type.
Select max(_screen.Textwidth(column1))), ;
max(_screen.TextWidth(Transform(column2)), ;
etc.
Will Jones
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