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Also see<br />
SetViewportExtEx<br />
SetWindowExtEx<br />
considering the mapping modes: MM_ISOTROPIC, and MM_ANISOTROPIC<br />
<br />
On MSDN, there is a good article titled: Coordinate Mapping<br />
its on the Platform Articles, GDI and OpenGL Articles<br />

</div>


Also see
SetViewportExtEx
SetWindowExtEx
considering the mapping modes: MM_ISOTROPIC, and MM_ANISOTROPIC

On MSDN, there is a good article titled: Coordinate Mapping
its on the Platform Articles, GDI and OpenGL Articles


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<div class="content wysiwyg-content">
I have a combo box &nbsp;with different sizes.<br />
Whwn I select a size ( say &nbsp;50 %, 60 % etc..) &nbsp;accordingly the flowchart should be zoomed.<br />
I want to do the zooming option &nbsp;as in Paintbrush.<br />

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I have a combo box  with different sizes.
Whwn I select a size ( say  50 %, 60 % etc..)  accordingly the flowchart should be zoomed.
I want to do the zooming option  as in Paintbrush.


zooming  a  flowchart

Kernel and system programming is the process of creating the software necessary for a computer or device to function and operate other programs. Some operating systems (such as Microsoft Windows) are proprietary, but others, such as the various Linux distributions, are open source.