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nf-printerextension-iprintschemaparameterdefinition-get_userinputrequired.md

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UID title description tech.root ms.date keywords ms.keywords req.header req.include-header req.target-type req.target-min-winverclnt req.target-min-winversvr req.kmdf-ver req.umdf-ver req.ddi-compliance req.unicode-ansi req.idl req.max-support req.namespace req.assembly req.type-library req.lib req.dll req.irql targetos req.typenames f1_keywords topic_type api_type api_location api_name
NF:printerextension.IPrintSchemaParameterDefinition.get_UserInputRequired
IPrintSchemaParameterDefinition::get_UserInputRequired (printerextension.h)
The UserInputRequired property gets the Boolean value that indicates whether or not a user input value is required for the Print Schema parameter.
print
08/03/2022
IPrintSchemaParameterDefinition::get_UserInputRequired
IPrintSchemaParameterDefinition interface [Print Devices],UserInputRequired property, IPrintSchemaParameterDefinition.UserInputRequired, IPrintSchemaParameterDefinition.get_UserInputRequired, IPrintSchemaParameterDefinition::UserInputRequired, IPrintSchemaParameterDefinition::get_UserInputRequired, UserInputRequired property [Print Devices], UserInputRequired property [Print Devices],IPrintSchemaParameterDefinition interface, get_UserInputRequired, print._iprintschemaparameterdefinition_userinputrequired, printerextension/IPrintSchemaParameterDefinition::UserInputRequired, printerextension/IPrintSchemaParameterDefinition::get_UserInputRequired
printerextension.h
Windows
Windows 8.1
Windows Server 2012 R2
Windows
IPrintSchemaParameterDefinition::get_UserInputRequired
printerextension/IPrintSchemaParameterDefinition::get_UserInputRequired
APIRef
kbSyntax
COM
Printerextension.h
IPrintSchemaParameterDefinition::get_UserInputRequired

-description

The UserInputRequired property gets the Boolean value that indicates whether or not a user input value is required for the Print Schema parameter.

This property is read-only.

-parameters

-param pbIsRequired

Defines the BOOL parameter pbIsRequired.

-returns

Returns an HRESULT value. If the property call was not successful, it returns the appropriate HRESULT error code.

-remarks

The print dialog can use UserInputRequired to determine whether or not it should force the user to enter a valid value for the parameter, before it allows printing to proceed.

-see-also

IPrintSchemaParameterDefinition