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IsPDFObject
Last update:
May 18, 2026
Description
Determines whether a value is a PDF object.
Returns
True, if the value represents a PDF object. False if the value is any other type of data, such as an integer, string, date, or structure.
Category
Syntax
IsPDFObject(value)See also
IsDate , IsImage , IsNumeric , IsNumericDate , IsObject , IsPDFFile , IsQuery , IsSimpleValue , IsStruct , IsWDDX ,
History
ColdFusion 8: Added this function.
Parameters
| Parameter | Description |
value | A value, typically the PDF object stored as a variable name. |
Usage
This function returns False for query and XML objects.
Example
<cfpdf source="c:\forms\'uoteform.pdf" action="read" name="myPDFform"/>
<cfif IsPDFObject(myPDFform)>
<cfpdf source=#myPDFform# action="write" destination = "c:\forms\newPDFForm.pdf">
<cfelse>
<p>This is not a PDF.</p>
</cfif>
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