Actually, I have several questions on the Docking System, and this is will be the first one, i have custom header button assigned to some of my DockPanels, UseCaption is set to false while UseImage is set to true.
At first, the DockPanel works fine, i can see the custom header buttons' image, and i can click it to make it work. But if i Dock it to tab with other DockPanel, and click other tab and then switch back, the custom header button image was GONE!!! When mouse hover, i still can see the hints and seems that the button still there, but just the image disappear
Any way to fix it?
And the screen capture when it works fine
Hello,
Thank you for your screenshots. I see the issue, but I cannot reproduce this behavior on my side. Attached is a small sample based on the described scenario. Would you please modify it to illustrate the issue? This information will allow us to find a suitable solution quickly.
I hope to hear from you soon.
Please check the updated sample, using imageList rather than assign image directly, the problem shows up, but your project seems provide me a workaround on solving this problem, but still, pls investigate what happen to the image list
Hello,
Thank you for providing us with the sample.
I have successfully reproduced the behavior you described and passed this ticket to our developers for further research.
Please bear with us. We will notify you as soon as we make any progress.