Brew MP 1.0.2
Replaces all the text currently displayed in the text widget with the text passed in
'txt', regardless of the current selection range.
[in] Pointer to the IWidget object.
[in] Pointer to the text that is to be placed into the text widget, or NULL if
the text that currently appears in the text widget should be cleared.
- Setting the text in a text widget by calling IWidget_SetTextWidgetText() will cause BREW to
send an EVT_MDL_TEXT_CHANGE ModelEvent to any object that has registered as a listener
with the widget's text model -- including the text widget itself, which of course triggers
the text widget to be redrawn with the new text.