Re: Problem with TThread using Signal & Slots and TCanvas

Hi Brett,

thanks for the tip, that solves the issue. The application now works without freezing!

>> So far, so good. I now want to have a thread clicking the button for me.
>> I created a thread routine to which I hand over a pointer to the
>> producer and the thread then calls the same function as the button on
>> a regular basis. This works as long as I do not draw to a canvas, or
>> more exactly as long as I do not update the canvas within the thread.