DD::Image::Text_KnobI Class Reference
List of all members.
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Public Member Functions |
virtual const std::string & | text () const =0 |
virtual void | text (std::string &text)=0 |
Detailed Description
Interface to provide facility for setting the text of a static text knob To use in
Op subclasses. Create a knob using
Named_Text_knob() and retrieve the knob using
Op::knob("knob_name"). Then dynamic_cast to a
Text_KnobI and call text("some value") on it.