[skippy]

Hi,

I want to use a speed button and load a png into the glyph at runtime. Although I'm able to assign this bitmap at design time, loading it at runtime leads to an error “invalid bitmap”, please see the sample.

Rgds.

[Support]

Hi

The glyph property of button is a Bitmap, and you can't just use LoadFromFile.
Here is a changed code :

CODE

uses acPNG;

{$R *.dfm}

procedure TForm1.sButton1Click(Sender: TObject);
var
  Png : TPNGGraphic;
begin
  Png := TPNGGraphic.Create;
  Png.LoadFromFile(ExtractFilePath(Application.ExeName) + 'TestForm2-48.png');
  sSpeedButton2.Glyph.Assign(Png);
  Png.Free;
end;

[skippy]

oops, of course… <img src="style_emoticons//blush.gif” style=”vertical-align:middle” emoid=”:blush:” border=”0″ alt=”blush.gif” />

Thx for your effort.

[Author]

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