Message
From
13/01/2017 13:19:24
To
13/01/2017 12:58:03
Environment versions
Visual FoxPro:
VFP 9 SP2
OS:
Windows 10
Database:
Visual FoxPro
Application:
Desktop
Miscellaneous
Thread ID:
01646654
Message ID:
01646655
Views:
79
>Hi,
>
>In my combobox I face the problem that properties List, ListCount, ListIndex, ListId are not availble ("Expression could not be evaluated") and therefor a commandy
>
>
>I believe this is caused since I do a requery too early, combox is not yet fully instantiated.
>Any idea how to check that properties are existing?
PEMStatus() lets you check whether a property exists.
My suggestion, though, is don't do call Requery both the combo is fully instantiated. What are you trying to do?
Tamar
>
>In my combobox I face the problem that properties List, ListCount, ListIndex, ListId are not availble ("Expression could not be evaluated") and therefor a commandy
>
>For liLstcnt = 1 To This.ListCount >>results in error "Command is not recognized"
>
>I believe this is caused since I do a requery too early, combox is not yet fully instantiated.
>Any idea how to check that properties are existing?
PEMStatus() lets you check whether a property exists.
My suggestion, though, is don't do call Requery both the combo is fully instantiated. What are you trying to do?
Tamar