toDataURL method
Returns the content of the current canvas as an image that you can use as a source for another canvas or an HTML element (such as img).
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Syntax
string
retVal = object.toDataURL(type, jpegquality);
Parameters
- type [in, optional]
-
Type: string
The standard MIME type for the image format to return. If you do not specify this parameter, the default value is a PNG format image.
- jpegquality [in, optional]
-
Type: number
The quality level of a JPEG image in the range of 0.0 to 1.0.
Standards information
Remarks
Typical values for the type parameter are image/png or image/jpeg. The type image/gif isn't supported.
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