Hello,
i use the Winform latest version c# with UltraTabControl. At the bottom of the client area displays a thin black line i can't hide or erase.
the backcolor of the client area is white and the statusbar at the bottom is black. this must be something from the tabcontrol.
So if you change the backcolor of the statusbar to red you can see, that the line belongs to the clientarea.
I changed paddings, margins,.borders but without success?
If i run the app you can the this by a litte white prodrosion ..
Has anyome an idea how to avoid this?
Hello Torsten,
Thank you for providing sample, I am able to reproduce the issue.
I debug the code and noticed that this line is 3d border around the whole tab page area so you can see which tab is selected.
You can remove that extra border by making BorderAlpha to Transparent.
Something like this:
this.ultraTabControl1.Appearance.BorderAlpha = Infragistics.Win.Alpha.Transparent
Let me know if this workaround word for you.
Regards,Divya Jain
Here the modified sample with shows the effect:
https://wesercloud.de/url/bnvamdcvjimf4ebx
Greetings
Torsten
Thank you for the update , yes please provide a sample reproducing the issue would help us to find the cause of the issue.
Regards,
Divya Jain
OK. I will try to build up your sample like our project in order to reproduce the effect ..
Give me a little bit time ;-)
Thank you for posting. I set up a sample of UltraTab control with a statusbar , set the tabs at the bottom and back color of statusbar as black.When I run the sample against 19.2.20192.265 I don’t see this black line , but maybe my sample is not an accurate demonstration of what you're trying to do, please feel free to modify my sample and send it back, or send a small sample project of your own if you have one.
Please let me know if I can provide any further assistance.
Sample (2).zip