ImageGetWidth

ImageGetWidth(name)

name

Required. The ColdFusion image on which this operation is performed.

<!--- This example shows how to retrieve the width of an image. --->
<!--- Create a ColdFusion image from an existing JPEG file.--->
<cfimage source="../cfdocs/images/artgallery/jeff05.jpg" name="myImage">
<!--- Get the width of the image. --->
<cfset width=#ImageGetWidth(myImage)#>
<!--- Display the width of the image in pixels. --->
<cfdump var=#width#>