Rich UI textArea

A Rich UI textArea widget defines a rectangle that contains one or more lines of text.
Here is an example:
import com.ibm.egl.ui.rui.Event;
import com.ibm.egl.rui.widgets.RadioButton;
import com.ibm.egl.rui.widgets.TextArea

Handler OneRadioButton Type RUIHandler
   { children = [myTextArea, myRadioButton] }

   myTextArea TextArea 
      { text = "Monday? I'm really busy on Monday. How about Tuesday?"
        numColumns = 15, numRows = 5 };

   myRadioButton RadioButton
   { text = "Tuesday", selected = false, onClick ::= myRadio };

   Function myRadio(e Event)
      myTextField.text = "Tuesday!";
   end
end
The textArea widget supports these properties:
Two functions are available, neither of which returns a value:

For information about supported properties and functions, see "Widget properties and functions."

If you use this widget, you must use the following statement:
import com.ibm.egl.rui.widgets.TextArea;

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