TryGet<T>(IPdfArray,Int32,T,Boolean,Boolean) Method

In This Topic

Tries to get the value at the specified index. Returns true if value exists and can be converted to a , resolves a PDF reference if needed. Note! The method does not resolve reference if is IPdfRef, otherwise the method resolves the reference and returns *actual* object.

Syntax

Visual Basic
C#

'Declaration
 
Public Overloads Shared Function TryGet(Of T As IPdfObject)( _
   ByVal array As IPdfArray, _
   ByVal index As System.Integer, _
   ByRef value As T, _
   ByRef isNull As System.Boolean, _
   ByVal addWarning As System.Boolean _
) As System.Boolean

public static System.bool TryGet<T>( 
   IPdfArray array,
   System.int index,
   out T value,
   out System.bool isNull,
   System.bool addWarning
)
where T: IPdfObject

Parameters

array: The current array.
index: The index of the value to get.
value: OUT: The value.
isNull: OUT: Indicates whether the value is PDF null.
addWarning: Indicates whether to add a warning to GrapeCity.Documents.Pdf.GcPdfDocument.ParserLog if errors occur.

Type Parameters

T

Return Value

Returns true if no errors occur.

Reference

IPdfArrayExt Class
IPdfArrayExt Members
Overload List