On Jun 30, 2007, at 1:54 PM, Don Jungk wrote:
> On Saturday 30 June 2007 5:20 am, Tim Jones wrote:
>
>> but 'm concerned
>> with the flicker that I witness on Windows and Linux. This led me to
>> a container control as the host control, but I'm lost as to how to
>> implement the vertical scroll operation.
>>
> Hi Tim,
> So you have actually been able to scroll controls on Linux? ? ?
Unfortunately, no. My original scroll test was an image, not
controls. Now that I've filled the canvas with controls to beyond
the clipping region as I mention in my new post and as you indicate
below, the controls flow off the bottom of the canvas and clobber my .
This is unbelievable! Custom controls based on canvases is a major
extension feature of the RB environment and it's absolutely worthless.
> When I have tried, I have found that they are not clipped at the
> canvas
> boundry. (or Container Control) The controls draw on top of other
> controls
> and even over the menu bar of the window. Unfortunately, I need
> more than just
> buttons. I need EditFields as well.
>
> One of the bug IDs is: gajfucda
Additionally, I'd also filed this one that is marked as Fixed/
Implemented:
http://realsoftware.com/feedback/nzoejfez
> I haven't tried it with anything newer than 2007r1.
Doesn't work with 1007r3 either.
> If it does work for you could you post a snippet of code that works?
See my other note for code that definitely DOESN'T work.
Tim
--
Tim Jones
tjmac at tolisgroup dot com
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