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Introduction

This page reviews some basic aspects of Tcl that are central in QTcl programming. In particular the difference between immediate and delayed evaluation of variables is discussed.

To learn more about Tcl, access the Tcl documentation or the Tcl tutorial section

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In this section:

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Strings and Lists

Strings in Tcl are simply concatenated characters. If the string contains white-space it must be delimited by quotes:

...