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You can use the -length and -width options to change the size of the Scale. You can also change the size of the button displayed in the slider widget; to do so, use the -sliderlength option. It takes a value specified in screen units and will change the length of the slider button.
$mw->Scale(-sliderlength => 100); # make the button 100 pixels.
Figure 10-5 illustrates this.
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| 10.7. Displaying Value Increments |  | 10.9. Options You'll Probably Never Need |
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