[Gambas-user] BOOLEAN PICTURE PROPERTY

[BUDI ARIEF GUSANDI]

Daniel Campos wrote:

Daniel, are you using yahoo messenger or any ? we can chat..

> Hi:
>
> IF PictureBox1.Picture=NULL THEN
>  PRINT "BLANK"
> ELSE
>  PRINT "NOT BLANK"
> END IF
>
>
> Regards,
>
> D. Campos
>
>
>
> BUDI ARIEF GUSANDI escribió:
>
>> Hi all,
>>
>> How could i know whether picturebox component (or any which has 
>> picture property) has picture or not (empty) ?
>> I figure out for several minutes and comes up with this. I dont know 
>> why it returns blank not F when false, eventho i try using 
>> isnull(picturebox1.picture) :
>>
>> assume picturebox1 contains no picture
>> if  picturebox1.picture <> "" then
>> ' This Return Blank not F for false, means no picture
>> else
>> 'Return T for True, means there's picture there
>> endif
>>
>> Any knows why ?
>>
>> Regards,
>> Budi
>>
>>
>>
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>
>
>
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