Te_Unfocus - Texas Instruments TI-89 Developer's Manual

Appendix A: System Routines — Text Editing

TE_unfocus

Declaration: BOOL TE_unfocus (TERecord * teRec )
Category(ies): Text Editing
Description: Removes focus from teRec . Unhighlights selected text or turns off cursor
blink in the input field.
teRec — Contains the text edit state.
Inputs:
Outputs: Returns TRUE if text edit was focused on this field before calling this
routine. Otherwise returns FALSE.
Assumptions: This routine is used in conjunction with TE_focus to move the focus of
text editing from one edit field to another. Calls TE_unfocus to unhighlight
text and stop cursor blink in the current edit field. Then calls TE_focus to
highlight text and start cursor blink in another edit field.
Side Effects: Cursor blink is turned off.
Availability: All versions of the TI-89 / TI-92 Plus.
TI-89 / TI-92 Plus
Differences: None
See Also: TE_focus
Example: See TE_focus.
TI-89 / TI-92 Plus Developer Guide Not for Distribution
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Beta Version January 26, 2001