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Form - changing the controls source property
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To
17/10/1997 09:15:24
George Alexander
Qatar Armed Forces
Doha, Qatar
General information
Forum:
Visual FoxPro
Category:
Other
Miscellaneous
Thread ID:
00054836
Message ID:
00055269
Views:
34
>Hi, Thank you. I am doing that. But I am looking for the good old approach of doing things in memory variables
>and keeping the control myself rather than believing in the buffers and updates and reverts.
>
>By the way do you have any book covering VFP 5.0 or can you recommend one for intermediate to
>advanced level
>
>thanks for the help
>
>alex
Alex,

When you use buffering you are taking control. Just be sure to use Table buffering and nothing wqill ever happen automatically, you will need to TableUpdate() or TbaleRevert() as needed. Think of TableUpdate() as GATHER MEMVAR, if you don't do it then the table is not updated. The only real difference is that you must do a TableRevert() to discard the changes or else VFP will give an error when you try to close the table.

As for VFP 5 books there are a couple of them out there but I haven't read any of them. The VFP 3 books are fine for VFP 5. There really wasn't that much added to VFP 5 to warrant a new book.
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