XmTextFieldReplaceWcs(3X) OSF XmTextFieldReplaceWcs(3X)
NAME
XmTextFieldReplaceWcs-A TextField function that replaces
part of a wide character string in a TextField widget
SYNOPSIS
#include <Xm/TextF.h>
void XmTextFieldReplaceWcs (widget, from_pos, to_pos, wcstring)
Widget widget;
XmTextPositionfrom_pos;
XmTextPositionto_pos;
wchart *wcstring;
DESCRIPTION
XmTextFieldReplaceWcs replaces part of the wide character
string in the TextField widget. The character positions
begin at zero and are numbered sequentially from the
beginning of the text.
An example text replacement would be to replace the second
and third characters in the text string. To accomplish
this, the parameter from_pos must be 1 and to_pos must be 3.
To insert a string after the fourth character, both
parameters, from_pos and to_pos, must be 4.
This routine calls the widget's XmNvalueChangedCallback and
verification callbacks, either XmNmodifyVerifyCallback or
XmNmodifyVerifyCallbackWcs, or both. If both verification
callback lists are registered, the procedures of the
XmNmodifyVerifyCallback list are executed first and the
resulting data is passed to the XmNmodifyVerifyCallbackWcs
callbacks.
widget Specifies the TextField widget ID
from_pos Specifies the start position of the text to be
replaced
to_pos Specifies the end position of the text to be
replaced
wcstring Specifies the wide character string value to be
added to the TextField widget
For a complete definition of TextField and its associated
resources, see XmTextField(3X).
RELATED INFORMATION
XmTextField(3X) and XmTextFieldReplace(3X).
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