Gwoniya kanen HTML canvas height

Kita'ici HTML5 Canvas

Tama da amfani

height Gwoniya ceceka take ImageData ta ceceka, ta ceceka kilomita.

Rarrar:ka jiyar createImageData()、getImageData() da putImageData() Method, domin koyarwa kari game da ImageData ƙaddar.

Hanyar

Dukiyar ImageData ƙaddar的高度：

alert("Width of imgData is: " + imgData.height);

Dukkanci ci gaba

Dukiyar

imgData.height;

Bayanai Teknologi

Dukiyar: #000000

Kariwa da browser

Dukiyar suna nuna burin browser na farko da ya sami ƙarancin wannan ƙarancin.

Chrome Edge Firefox Safari Opera
Chrome Edge Firefox Safari Opera
4.0 9.0 3.6 4.0 10.1

Kwamta:Internet Explorer 8 da sauran rarrabai suna kari <canvas> ƙaddar.

Kita'ici HTML5 Canvas