TryGetFloatArray Method (IPdfDictHolderExt)

In This Topic

Tries to get the float array associated with the specified key (in a PDF a float array should be represented as a PDF array containing floats). Optionally converts a single float value to an array.

Adds a warning to GrapeCity.Documents.Pdf.GcPdfDocument.ParserLog if the value exists but cannot be converted to a float array.

Syntax

Visual Basic
C#

'Declaration
 
Public Shared Function TryGetFloatArray( _
   ByVal pdh As IPdfDictHolder, _
   ByVal key As System.String, _
   ByRef value() As System.Single, _
   Optional ByVal singleToArray As System.Boolean _
) As System.Boolean

public static System.bool TryGetFloatArray( 
   IPdfDictHolder pdh,
   System.string key,
   out System.float[] value,
   System.bool singleToArray
)

Parameters

pdh: The current PDF dictionary holder.
key: The key of the value to get.
value: OUT: the value associated with the specified key.
singleToArray: Specifies whether a single float value should be converted to an array.

Return Value

True if the key was found and the value could be converted to a float array, false otherwise.

Reference

IPdfDictHolderExt Class
IPdfDictHolderExt Members

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