XmTextFieldReplaceWcs(3)

NAME

   XmTextFieldReplaceWcs  ---  A  TextField function that replaces part of a
   wide character string in  a  TextField  widget  "XmTextFieldReplaceWcs"
   "TextField functions" "XmTextFieldReplaceWcs"

SYNOPSIS

   #include <Xm/TextF.h>
   void XmTextFieldReplaceWcs(
   Widget widget,
   XmTextPosition from_pos,
   XmTextPosition to_pos,
   wchar_t *wcstring);

DESCRIPTION

   XmTextFieldReplaceWcs 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.

   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.    If   the   XmNcursorPosition
   resource is greater  than  or  is  the  same  value  as  from_pos,  the
   XmNmotionVerifyCallback is called.

   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(3).

RELATED

   XmTextField(3) and XmTextFieldReplace(3).

                                                  XmTextFieldReplaceWcs(3)

Opportunity

Personal Opportunity - Free software gives you access to billions of dollars of software at no cost. Use this software for your business, personal use or to develop a profitable skill. Access to source code provides access to a level of capabilities/information that companies protect though copyrights. Open source is a core component of the Internet and it is available to you. Leverage the billions of dollars in resources and capabilities to build a career, establish a business or change the world. The potential is endless for those who understand the opportunity.

Business Opportunity - Goldman Sachs, IBM and countless large corporations are leveraging open source to reduce costs, develop products and increase their bottom lines. Learn what these companies know about open source and how open source can give you the advantage.

Free Software

Free Software provides computer programs and capabilities at no cost but more importantly, it provides the freedom to run, edit, contribute to, and share the software. The importance of free software is a matter of access, not price. Software at no cost is a benefit but ownership rights to the software and source code is far more significant.

Free Office Software - The Libre Office suite provides top desktop productivity tools for free. This includes, a word processor, spreadsheet, presentation engine, drawing and flowcharting, database and math applications. Libre Office is available for Linux or Windows.

Free Books

The Free Books Library is a collection of thousands of the most popular public domain books in an online readable format. The collection includes great classical literature and more recent works where the U.S. copyright has expired. These books are yours to read and use without restrictions.

Source Code - Want to change a program or know how it works? Open Source provides the source code for its programs so that anyone can use, modify or learn how to write those programs themselves. Visit the GNU source code repositories to download the source.

Education

Study at Harvard, Stanford or MIT - Open edX provides free online courses from Harvard, MIT, Columbia, UC Berkeley and other top Universities. Hundreds of courses for almost all major subjects and course levels. Open edx also offers some paid courses and selected certifications.

Linux Manual Pages - A man or manual page is a form of software documentation found on Linux/Unix operating systems. Topics covered include computer programs (including library and system calls), formal standards and conventions, and even abstract concepts.