On 09.02.2012 09:46, leowang wrote:
>> Dear All,
>> Now I am using fltk1.3, I have the following sample code.
>>
>>
>> Fl_Button *b1 = new Fl_Button(200, 200, 800, 250, "&Beep");
>>
>> b1->labelcolor(FL_BLUE);
>>
>> b1->labelsize(36);
>> printf("text size = %d\n", b1->labelsize());
>> b1->box(FL_NO_BOX);
>>
>> But the font display is still 14pix but not 36, the print message shows the
>> text size is 36. Why?
>>
>> Best regards,
>> Leo
>
> I have test the hello.cxx sample, it also has the same result.
>
> the following is the hello.cxx code.
>
> int main(int argc, char **argv) {
> Fl_Window *window = new Fl_Window(340,180);
> Fl_Box *box = new Fl_Box(20,40,300,100,"Hello, World!");
> box->box(FL_UP_BOX);
> box->labelfont(FL_BOLD+FL_ITALIC);
> box->labelsize(36);
> box->labeltype(FL_SHADOW_LABEL);
> window->end();
> window->show(argc, argv);
> return Fl::run();
> }
The code in test/hello.cxx works fine for me. Does it not
for you on a normal (PC) OS? If it works on some OS and not
on your other OS (again: which OS, is it your arm board again?),
then this is likely to be a problem with (not scalable) fonts.
If you're using an embedded system, please specify also, which
X system (or whatever) you're using.
And, BTW: the above code is incomplete, all the headers are missing.
Albrecht
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