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Cannot access selected table
Message
 
À
21/08/2001 13:18:00
Cetin Basoz
Engineerica Inc.
Izmir, Turquie
Information générale
Forum:
Visual FoxPro
Catégorie:
Gestionnaire d'écran & Écrans
Divers
Thread ID:
00546743
Message ID:
00546886
Vues:
18
>>>>I have gotten this message before "CANNOT ACCESS SELECTED TABLE" and unfortunately, it doesn't generate an error so it's hard to debug. But I now get it during the interactive change of listbox1:
>>>>If thisform.mylistbox1.selected(1)=.t.
>>>>select * from office2 into cursor whichoff
>>>>endi
>>>>If thisform.mylistbox1.selected(2)=.t.
>>>>select * from office1 into cursor whichoff
>>>>endi
>>>>If thisform.mylistbox1.selected(3)=.t.
>>>>select * from office0 into cursor whichoff
>>>>endi
>>>>If thisform.mylistbox1.selected(4)=.t.
>>>>select * from office9 into cursor whichoff
>>>>endi
>>>>
>>>>thisform.mylistbox4.rowsource='whichoff'
>>>
>>>Tim,
>>>Change your myListbox.Rowsourcetype to SQL and define SQL in its rowsource.
>>>
>>>
*myListbox4.init
>>>with this
>>> .Rowsourcetype = 4
>>> .Rowsource = 'select * from '+;
>>>  '(crsOffices.Office) into cursor whichoff'
>>>endwith
>>>
>>>*myListbox1.init
>>>with this
>>> .Rowsourcetype = 4
>>> .Rowsource = 'select ...,OfficeCursorName as Office from '+;
>>>  '... into cursor crsOffices'
>>>endwith
>>>*Valid
>>>with thisform.myListbox4
>>> .requery
>>> .listndex=0
>>>endwith
>>Cetin, I would like to try this but is this line gramatically correct?
>>{.Rowsource = 'select ...,OfficeCursorName as Office from '+;
>>>  '... into cursor crsOffices'}
>
>No Tim,
>I just left it as a skeleton to show where does (crsOffices.Office) come from. If you also use SQL for myListBox1 with a field Office as selection done you could directly get it with crsOffices.Office (w/o querying if myListbox1.Selected(1) ... )
>I can't be more specific w/o knowing how myListbox1 is populated.

I see.


>Cetin
"Build a man a fire, and he's warm for a day.
Set a man on fire, and he's warm for the rest of his life."
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