Gets or sets an aspect ratio of the crop rectangle.
$au.imageUploaderFlash({
imageEditor: {
//...other params...
cropRatio: "",
//...other params...
}
})
Get/Set Value at Runtime
$au.imageUploaderFlash('uploaderID').imageEditor().cropRatio(value);
value = $au.imageUploaderFlash('uploaderID').imageEditor().cropRatio();
Type: String
The aspect ratio of the crop rectangle. If empty string no aspect ratio is given.
Default value is "".
Crop ratio is width-to-height, thus, property value should be greater than 1 to get landscape orientation and lesser than 1 to get portrait. For example, if you set 0.75 as the property value, it will result in portrait with 3:4 aspect ratio.
Another possible value is orig. It means that the uploader will preserve the original aspect ratio.
You can restrict users from changing the aspect ratio by adding "; fixed" to the value. For example, the following value: "4:3; fixed" sets the 4:3 aspect ratio, which cannot be chaged by users.