If I display a string in a custom field using drawtext(txt,ax,ay) method, how can I calculate the string width / height.
If I display a string in a custom field using drawtext(txt,ax,ay) method, how can
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If I display a string in a custom field using drawtext(txt,ax,ay) method, how can I calculate the string width / height.
Width:
Height:
Those are if you’re making the calls from within one of your
Field‘s methods (meaning you haveextended aField). However, if you’re simply trying to draw the string and are wondering whataxandayrepresent, those are positions, not dimensions.