http://purl.org/tcl/home/man/tcl8.4/TkCmd/messageBox.htm

Note: Unlike most Tk widgets, this widget's name (messageBox) is not the same as its creation command (tk_messageBox).
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[incr Widgets] also has a messageBox - once their DNS problems are resolved, a URL to their doc will be inserted in place of this part of the msg.

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With recent versions, the Windows messageBox is "native", while
the Unix one continues to rely on the implementation visible in
./library/msgbox.tcl.  Before version 8.something, both Win* and
Unix used msgbox.tcl (what about Mac?).  Notice that this means
that, if there's something about messageBox you don't like, you
have the source code readily available for your enhancements.

[[Detail example of how to do this.]]

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[[Give example of how to use [option database] with messageBox.]]



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[Tk syntax help] - [Arts and crafts of Tcl-Tk programming]
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