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Problem with combobox
Message
De
20/06/2019 09:30:47
 
Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Divers
Thread ID:
01669212
Message ID:
01669219
Vues:
46
>When i rey to use a combox i can select from the list but every option i select nothing is show in the control. The value is correct and save to my controlsource but i can't see the description...
>
>The controlsource is a property of an object in my form and this is Init() method of the class i use for all these kind of combo
>
>DoDefault()
>Local lcAlias
>lcAlias = This.xcAlias
>If !Used(lcAlias)
> Select * From tTemp Order By Des1 Into Cursor (lcAlias)
> Use In tTemp
>EndIf
>If Used(lcAlias)
> This.BoundTo = .T.
> This.RowSource = lcAlias + ".Des1,Id"
> This.RowSourceType = 2
>Endif
>
>The controlsource is set in the form where i use the combo to "thisform.oo.idzo" and thisform.oo.idzo contains a numeric value...
>In this control i show two columns, whetre i wanto to show the value from the first and return in the controlsource the value of the second column...

Michele,

A combobox is precisely that, a combination (combo) of textbox and list. You don't see the value because it's the textbox part that is being shown, by default.

If you set the ComboBox.Style to 2, it will work just like a dropdown list. If I understood your problem correctly, that should be what you're looking for.
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António Tavares Lopes
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