>>> LCL supports drawing only on paint event. Yes, 'arbitrary drawing' is
>>> possible with win32 and gtk widgetsets, but not with carbon and qt.
>>> The only legal way for you is to move all that Canvas calls to OnPaint.
>>
>> I assume that "the only legal way" is to be read as "currently not
>> implemented".
Paul Ishenin wrote:
Read that "will not be implemented before 1.0 or maybe never".
Vincent Snijders wrote:
> It is doubtful, if it is possible to implement it. Do you have ideas how
> it can be accomplished?
May I revert the question, what has to be done to make it work now ? Would that be an acceptable
patch (now) ? What issues are there apart from buffer-flushing and (probably) clipping ?
Jim, is this something we need ?
Regards,
Adriaan van Os
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