OS: Debian 10 (buster) LXDE
fpc 3.3.1
lazaraus 2.1
component: TTMSFNCBitmapContainer
Can you make an example of how to use
AddFromResource(
whether it is used
.lrs or .dcr
.png or .bmp
Hi,
When you are including a resource file, which has resources defined with the RT_RCDATA define, you can use the AddFromResource that is based on the name of the resource.
It fails me;
I don't seem to use it well.
source
...
{$DEFINE RT_RCDATA}
interface
...
bc:= TTMSFNCBitmapContainer.Create(Self);
bc.AddFromResource('ZCRibbonToolBarDBNavigator.lrs', 'TZCRIBBONDBNAVIGATORADD.PNG');
BitmapContainer := bc;
res := 'TZCRIBBONDBNAVIGATORADD';
FAdd := AddButton(24, 24, res, res+'LARGE');
FAdd.AllowFocus := False;
FAdd.ShortCutHint := 'A';
FAdd.AutoOptionsMenuText := 'Add';
FAdd.Stored := False;
FAdd.OnClick := @DataSetAdd;
...
Please read Making sure you're not a bot!
This way I managed to get a picture:
FAdd.Bitmaps[0].Bitmap.Assign(GetDefaultGlyph(res));
When I run the program and bring the mouse, the image disappears.
We have tested this here and could not reproduce the issue. Please first read the link above and see how you can add bitmaps from resources. The code is working as expected.
Did you add an item to the HoverBitmaps collection?
Thank you,
That solved the problem.
Not add HoverBitmaps
Thank you for the feedback!