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Normal Topic Small Nodes and Text on High Resolution Screen (Read 970 times)
alukes
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Small Nodes and Text on High Resolution Screen
Mar 29th, 2019 at 10:45pm
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Is it possible to determine the screen resolution and adjust the size of nodes and text to compensate for different screen resolutions?

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Lyubo
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Re: Small Nodes and Text on High Resolution Screen
Reply #1 - Apr 1st, 2019 at 6:55am
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Hi,

The screen resolution is available natively in JavaScript via the window.screen object. The width/height values represent the absolute scree size, while availWidth/availHeight give you the available space (excluding toolbars' sizes, etc.). To account for mobile devices' screen sizes, you may need to multiply by window.devicePixelRatio.

To change the apparent sizes of nodes, you can adjust the diagram's zoom level by setting diagram.setZoomFactor.

Regards,
Lyubo
  
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