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Difference in combobox behavior depending on source
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Forum:
Visual FoxPro
Category:
Forms & Form designer
Title:
Difference in combobox behavior depending on source
Environment versions
Visual FoxPro:
VFP 9
OS:
Windows XP SP2
Database:
Visual FoxPro
Miscellaneous
Thread ID:
01060796
Message ID:
01060796
Views:
52
Hi everybody,

I noticed today a difference in a combobox behavior. I'm wondering, am I doing something wrong or this is expected?

If my combobox rowsource is an alias and the initial value is blank (not in the combobox rowsource), when I expand the combobox, I see all the records from my alias and nothing else. However, if the rowsource is an array and the initial blank value doesn't exist in this array, I see an empty record added at the bottom of my selections. Once I selected a value, this blank record is gone. Why there is such a difference?

Thanks in advance.
If it's not broken, fix it until it is.


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