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Are grids available in FoxPro 2.5 for DOS?
Message
From
28/06/2006 10:57:48
Dragan Nedeljkovich (Online)
Now officially retired
Zrenjanin, Serbia
 
 
General information
Forum:
Visual FoxPro
Category:
FoxPro 2.x
Miscellaneous
Thread ID:
01131983
Message ID:
01132424
Views:
13
>Am I crazy or is this most important feature missing from FoxPro 2.x for DOS?!? How in the
>world did old FoxPro 2.x for DOS programmers get by without a grid to display rows from a
>child table? Did they somehow use a bunch of lists placed parallel to each other,
>SET a RELATION from the parent table to the child table and display each column from
>the child table in a seperate list? Any insight and help is greatly appreciated. Thanks!

My trick was to place a one-line window where the line was to show, then put all the @say and @get commands in it. For the next line, I'd move that window one down, while retaining its image (there was an option for that in the Move Window command), which is accidentally what today's grid also does... it has only one row, which displays at various positions, and its image is kept. Of course, as soon as you click on one of those images, the row jumps into its position and you never know that there's only one.

And I intentionally call it a trick, because it really was tricky, very tricky to do. Specially the scrolling of the window behind when it tries to go below the last line.

back to same old

the first online autobiography, unfinished by design
What, me reckless? I'm full of recks!
Balkans, eh? Count them.
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