TEUpdate

Update (draw) text in rectangle

#include <TextEdit.h> TextEdit

void TEUpdate(rUpdate, hTE );

Rect *rUpdate.; in coordinates of current grafPort

TEHandle hTE ; handle of an edit record

This function draws the text of the edit record within the bounds of the

rectangle rUpdate. It should be called each time that a GetNextEvent call

indicates an update event for a text-editing window.

rUpdate is a pointer to a Rect structure, given in local coordinates relative

to the current grafPort (e.g., from the enclosing window).

hTE is a handle obtained via TENew (old style TextEdit record) or

TEStylNew (new style TextEdit record). It leads to a

variable-length TERec structure and identifies the edit record with

the text to display.

Notes: This normally is used in handling update events and should be

called after BeginUpdate, and before EndUpdate, as follows:

BeginUpdate( myWindow );

EraseRect( myWindow -> portRect ); /* clears the caret */

TEUpdate( myWindow -> portRect, hTE );

EndUpdate( myWindow );