Posted 17 years ago
by Adam Dickinson
Version: 4.0.0261
Platform: .NET 2.0
Environment: Windows XP (32-bit)
The bug I'm seeing is similar to the one described here.
1) In the SDI Editor (part of the Test Application), double-click the title bar to maximize the window.
2) The area of the SyntaxEditor control no longer refreshes itself, making it impossible to see the whole document or make any edits. Even changing the current Language has no effect.
Most of my users are still on version 257, so the bug has been around for at least that long. In addition to just maximize, we are sometimes seeing the same result when resizing the container on which the SyntaxEditor control (Dock is set to Fill) resides.
Because the problem described here has a similar result, I thought I would try adding a call to SyntaxEditor.ResetDoubleBufferCanvas() in a SizeChanged event handler, but it did not have any effect. I also tried Invalidate() and Refresh() in its place, but that didn't do anything, either.
I'll email my computer specs in case it's related to Windows or my graphics driver.
1) In the SDI Editor (part of the Test Application), double-click the title bar to maximize the window.
2) The area of the SyntaxEditor control no longer refreshes itself, making it impossible to see the whole document or make any edits. Even changing the current Language has no effect.
Most of my users are still on version 257, so the bug has been around for at least that long. In addition to just maximize, we are sometimes seeing the same result when resizing the container on which the SyntaxEditor control (Dock is set to Fill) resides.
Because the problem described here has a similar result, I thought I would try adding a call to SyntaxEditor.ResetDoubleBufferCanvas() in a SizeChanged event handler, but it did not have any effect. I also tried Invalidate() and Refresh() in its place, but that didn't do anything, either.
I'll email my computer specs in case it's related to Windows or my graphics driver.
