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<title>Zoom</title>
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<h1><a name="cmdZoom"></a>2.12.3 <a name="i0"></a>Zoom</h1>
<p>
<img src="png.d/bgzoom.png">
</p>
<p>
The <strong>Zoom In</strong> and <strong>Zoom Out</strong> actions can also be accessed using buttons on the Tool Bar. The Mouse Wheel, PAGE DOWN and PAGE UP keys can also be used to zoom in and out.
</p>
<p>
Holding down the Shift key while clicking the <strong>Zoom In</strong> or <strong>Zoom Out</strong> buttons sets the Drawing Scale to a <em>Programmed Zoom</em> value.
</p>
<dl><dd>
<a name="i1"></a><em>Programmed Zoom</em>
<p>
</p>
<ul><li>
The <em>Programmed Zoom</em> value for the <strong>Zoom In</strong> button is set to the current Drawing Scale by holding down the Shift and Ctrl keys while clicking on the <strong>Zoom In</strong> button.
</li>
</ul>
<p>
</p>
<ul><li>
The <em>Programmed Zoom</em> value for the <strong>Zoom Out</strong> button is set to the current Drawing Scale by holding down the Shift and Ctrl keys while clicking on the <strong>Zoom Out</strong> button.
</li>
</ul>
</dd>
</dl>
<p>
Normally a zoom in more of more than 1:1 is not possible, however if the Ctrl key is held down while the <strong>Zoom In</strong> button is pressed a zoom less that 1:1 can be achieved. This function is useful when working on detail.
</p>
<p>
Pressing the middle Zoom button on the Tool Bar pop-ups a list of Zoom factors that can be select from.
</p>
<hr>
</body>
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