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.TH "XmTextFieldReplaceWcs" "library call"
.SH "NAME"
\fBXmTextFieldReplaceWcs\fP \(em A TextField function that replaces part of a
wide character string in a TextField widget
.iX "XmTextFieldReplaceWcs"
.iX "TextField functions" "XmTextFieldReplaceWcs"
.SH "SYNOPSIS"
.PP
.nf
#include <Xm/TextF\&.h>
\fBvoid \fBXmTextFieldReplaceWcs\fP\fR(
\fBWidget \fBwidget\fR\fR,
\fBXmTextPosition \fBfrom_pos\fR\fR,
\fBXmTextPosition \fBto_pos\fR\fR,
\fBwchar_t *\fBwcstring\fR\fR);
.fi
.SH "DESCRIPTION"
.PP
\fBXmTextFieldReplaceWcs\fP replaces part of the wide character string
in the TextField widget\&. The character positions begin at 0 (zero) and are
numbered sequentially from the beginning of the text\&.
.PP
An example text replacement would be to replace
the second and third characters in the text string\&. To accomplish this,
the parameter \fIfrom_pos\fP must be 1 and \fIto_pos\fP must be 3\&. To
insert a string after the fourth character, both parameters,
\fIfrom_pos\fP and \fIto_pos\fP, must be 4\&.
.PP
This routine calls the widget\&'s \fBXmNvalueChangedCallback\fP and
verification callbacks, either \fBXmNmodifyVerifyCallback\fP or
\fBXmNmodifyVerifyCallbackWcs\fP, or both\&. If both verification
callback lists are registered, the procedures of the
\fBXmNmodifyVerifyCallback\fP list are executed first and the resulting
data is passed to the \fBXmNmodifyVerifyCallbackWcs\fP callbacks\&.
If the \fBXmNcursorPosition\fP resource is greater than or is the same value as
\fIfrom_pos\fP, the \fBXmNmotionVerifyCallback\fP is called\&.
.IP "\fIwidget\fP" 10
Specifies the TextField widget ID
.IP "\fIfrom_pos\fP" 10
Specifies the start position of the text to be replaced
.IP "\fIto_pos\fP" 10
Specifies the end position of the text to be replaced
.IP "\fIwcstring\fP" 10
Specifies the wide character string value to be added to the TextField widget
.PP
For a complete definition of TextField and its associated resources, see
\fBXmTextField\fP(3)\&.
.SH "RELATED"
.PP
\fBXmTextField\fP(3) and
\fBXmTextFieldReplace\fP(3)\&.
...\" created by instant / docbook-to-man, Sun 22 Dec 1996, 20:34