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### wxStyledTextCtrl - Zooming

- GetZoom
- SetZoom

Summary:

These two commands can be used to set and retrieve the zoom factor, which allows the text size to be made larger and/or smaller. The zoom factors may range from -10 to +20 and are added to each style's point size (which will never be less than 2).

Note that the Scintilla documentation has ZOOMOUT and ZOOMIN commands. These are normally bound to CTRL+SUBTRACT and CTRL+ADD, respectively. Furthermore, that mapping sets CTRL+DIVIDE to execute SETZOOM(0), which resets the zooming to zero (none). You can execute these programmatically using wxSTC_CMD_ZOOMIN or wxSTC_CMD_ZOOMOUT as the input parameter to CmdKeyExecute.

GetZoom()

Returns an integer with the zoom factor.

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SetZoom(zoom)

Sets the zoom factor to the value of the integer parameter zoom. The acceptable range is -10 through +20. Returns None.

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