I am trying to load an image from a OpenFile dialouge box, into a fixed size paint box, and am prooving very uncessessful.
I have managed to do exactly the same thing to load to a TImage structure, by using the following code.
Quote:
quote:
if (!dlgOpenImage -> Execute()) return;
imgDest->Picture->Bitmap->LoadFromFile(dlgOpenImage->FileName);
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Which works fine, however when I try and use similar strategy for a TPaintBox it doens't want to know.
This is what I am currently working with
Quote:
quote:
void __fastcall TfrmMain::Fi1Click(TObject *Sender)
{
//bool LoadImage = NULL;
LoadImage = new Graphics::TBitmap;
if (!dlgOpen->Execute()) return;
pbxClientArea->Canvas->??;
LoadImage->LoadFromFile(dlgOpen->FileName);
LoadImage->Width=pbxClientArea->Width;
LoadImage->Height=pbxClientArea->Height;
TRect rect(0,0, LoadImagemage->Width, LoadImage->Height);
//LoadImage->Canvas->Brush->Color=clWhite;
LoadImage->Canvas->FillRect(rect);
}
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where pbxClientArea is the destination paint box for the image to be loaded. and LoadImage is to be a residiual location for the dlgOpen file to be stored untill it is transfered to the paint box.
I dont know if i am going the correct way around it. Probably not.
.....HELP?
Load Image from file to TPaintBox
