Return pic from database to Timage

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#370

From: Acdamai1982
Date: Thu, 21 Sep 2006 08:10

19 lines
1721 bytes

Hi
How can i return pic from database to TImage; I used blob method to
save the pics. Please help i did everything.... Is it Possible; Do i
have to use other componnent; The code i used is 

if ( !ADOTable1->FieldByName("File")->IsNull )
{
TStream *blob;
TJPEGImage *jp;

 jp=new TJPEGImage;
 blob=new TMemoryStream;
blob=ADOTable1->CreateBlobStream(ADOTable1->FieldByName("File"),bmRead);
 blob->Position=0;
 jp->LoadFromStream(blob);
 Image1->Picture->Graphic->Assign(jp);
}  

but nothing happens

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Subject: Return pic from database to Timage
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