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Understanding BINDEVENT()
Message
 
To
30/05/2012 17:13:08
General information
Forum:
Visual FoxPro
Category:
Coding, syntax & commands
Environment versions
Visual FoxPro:
VFP 8 SP1
Miscellaneous
Thread ID:
01544852
Message ID:
01544854
Views:
65
>I could use some help on understanding BINDEVENT
>
>I have a grid with 30 columns or so. I would like the VALID event for each text box to call a form method. In the form Init I have
>WITH myGrid
>    FOR I = 1 TO 30
>        oCol = EVAL("column"+TRANSFORM(I))
>        oCol.controlsource = "something"
>        BINDEVENT(ocol.text1,"valid",thisform,"calc_bld_qty")
>    ENDFOR
>ENDWITH
>
>For the moment CALC_BLD_QTY is just a Messagebox.
>
>If I put a value in the cell and press ENTER/ARROW/TAB etc nothing happens.
>
>If I put something in the Valid code for the TextBox (for example another Messagebox), then CALC_BLD_QTY fires and then the other Messagebox fires.
>
>What have I missed in the proper way to set this up?
>
>Thanks to all..........Rich


From HELP:
...
Certain events such as When and Valid require code in the event for it to occur.
...
Against Stupidity the Gods themselves Contend in Vain - Johann Christoph Friedrich von Schiller
The only thing normal about database guys is their tables.
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