Image display goes wrong

 

Up to 13.3 I displayed 64 x 64 pixel images with:

 

ReportControl1.Icons.AddImage Picture1.picture, i+1000,xtpImageNormal,False

Item.Icon = i+1000

 

Since 13.4 that doesn't work. 16 x 16 pixel is no problem, but larger doesn't show anymore. The row height was not changed.

 

Do I miss something?

 

Thanks for help

Fabian

 

 

The problem goes deeper as I thought.

 

If you allow MeasureRow by ReportControl1.SetCustomDraw xtpCustomMeasureRow AND YOU DO NOTHING in this event - it works. As soon as you doesn't allow this event to fire, images >16 pix wan't show

 

Looking at it again... If you allow RC to calculate rowheight depending on it contents (FixedRowHeight = False) Icon is showing OK, but if you decide to measure row yourself and calculate rowheight to small, RC doesn't show Icon. Suppose you want measure rowheight yourself and RC still forces rowheight to fit Icon then you would be right!!!

 

So I believe it is implemented correctly

 

Setting FixedRowHeight = False is best option to allow RC calculate rowheight automatically.

 

 

 

 

 

I don't know why it doesn't work for you? I attached test project that works OK for me.

 

Try to (during runtime)

 

 

I put (with my test project) the line: wndReportControl.PaintManager.FixedRowHeight = False on a lot of different places, it ALWAYS works OK  So I'm curious where and when it fails.

 

Please show me your code when it fails or change my test project and upload it inhere again.

 

Thanks

 

 

Now I see what you are doing "wrong"

 

You have wndReportControl.SetCustomDraw xtpCustomBeforeDrawRow and not xtpCustomMeasureRow If xtpCustomMeasureRow is enabled, MeasureRow event is fired and you are able to set Height manually.

 

OK, I agree that this is strange and should be looked at, or at least mentioned in the help file if this is by design. I'm glad you found this "bug"

 

Thanks for that, I will add this to my list.