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The readonly ImageData.height property returns the number of rows in the image data object.




var imagedata = new ImageData(100, 100);
imagedata.height; // 100


Specification Status Comment
HTML Living Standard
The definition of 'ImageData.height' in that specification.
Living Standard Initial definition.

Browser compatibility

FeatureChromeEdgeFirefoxInternet ExplorerOperaSafari
Basic support Yes1214993.1
FeatureAndroid webviewChrome for AndroidEdge mobileFirefox for AndroidOpera AndroidiOS SafariSamsung Internet
Basic support Yes Yes Yes14 Yes Yes Yes

See also


Document Tags and Contributors

Contributors to this page: fscholz, libbymc, jpmedley
Last updated by: fscholz,