GdPicture.NET.14~GdPicture14.GdPicturePDF~GetEmbeddedFileName - GetEmbeddedFileName Method (GdPicturePDF) -

Visual Basic
C#
Delphi
JScript
Managed Extensions for C++
C++/CLI

'Declaration
 
Public Function GetEmbeddedFileName( _
   ByVal FileIdx As Integer _
) As String

public string GetEmbeddedFileName( 
   int FileIdx
)

public function GetEmbeddedFileName( 
    FileIdx: Integer
): String;

public function GetEmbeddedFileName( 
   FileIdx : int
) : String;

public: string* GetEmbeddedFileName( 
   int FileIdx
)

public:
String^ GetEmbeddedFileName( 
   int FileIdx
)

Parameters

FileIdx: The 0-based index of the embedded file. It must be a value from 0 to GdPicturePDF.GetEmbeddedFileCount-1.

Return Value

The file name of the embedded file. It is the attachment's current file name with its file extension.

The GdPicturePDF.GetStat method can be subsequently used to determine if this method has been successful.

This method is only allowed for use with non-encrypted documents.

It is recommend to use the GdPicturePDF.GetStat method to identify the specific reason for the method's failure, if any.

How to find out the file name of the first embedded file within the PDF document.

VB.NET
C#

Dim caption As String = "Example: GetEmbeddedFileName"
Dim gdpicturePDF As New GdPicturePDF()
If gdpicturePDF.LoadFromFile("TestPDFWithAttachment.pdf", False) = GdPictureStatus.OK Then
    Dim embeddedFileCount As Integer = gdpicturePDF.GetEmbeddedFileCount()
    If gdpicturePDF.GetStat() = GdPictureStatus.OK Then
        If embeddedFileCount = 0 Then
            MessageBox.Show("This PDF file does not contain embedded files.", caption)
        Else
            Dim fname As String = gdpicturePDF.GetEmbeddedFileName(0)
            Dim status As GdPictureStatus = gdpicturePDF.GetStat()
            If status = GdPictureStatus.OK Then
                MessageBox.Show("The file name of the first embedded file is: " + fname, caption)
            Else
                MessageBox.Show("The GetEmbeddedFileName() method has failed with the status: " + status.ToString(), caption)
            End If
        End If
    End If
Else
    MessageBox.Show("The file can't be loaded.", caption)
End If
gdpicturePDF.Dispose()

string caption = "Example: GetEmbeddedFileName";
GdPicturePDF gdpicturePDF = new GdPicturePDF();
if (gdpicturePDF.LoadFromFile("TestPDFWithAttachment.pdf", false) == GdPictureStatus.OK)
{
    int embeddedFileCount = gdpicturePDF.GetEmbeddedFileCount();
    if (gdpicturePDF.GetStat() == GdPictureStatus.OK)
    {
        if (embeddedFileCount == 0)
        {
            MessageBox.Show("This PDF file does not contain embedded files.", caption);
        }
        else
        {
            string fname = gdpicturePDF.GetEmbeddedFileName(0);
            GdPictureStatus status = gdpicturePDF.GetStat();
            if (status == GdPictureStatus.OK)
            {
                MessageBox.Show("The file name of the first embedded file is: " + fname, caption);
            }
            else
            {
                MessageBox.Show("The GetEmbeddedFileName() method has failed with the status: " + status.ToString(), caption);
            }
        }
    }
}
else
{
    MessageBox.Show("The file can't be loaded.", caption);
}
gdpicturePDF.Dispose();

How to find out the file name of the first embedded file within the PDF document. Dim caption As String = "Example: GetEmbeddedFileName" Dim gdpicturePDF As New GdPicturePDF() If gdpicturePDF.LoadFromFile("TestPDFWithAttachment.pdf", False) = GdPictureStatus.OK Then Dim embeddedFileCount As Integer = gdpicturePDF.GetEmbeddedFileCount() If gdpicturePDF.GetStat() = GdPictureStatus.OK Then If embeddedFileCount = 0 Then MessageBox.Show("This PDF file does not contain embedded files.", caption) Else Dim fname As String = gdpicturePDF.GetEmbeddedFileName(0) Dim status As GdPictureStatus = gdpicturePDF.GetStat() If status = GdPictureStatus.OK Then MessageBox.Show("The file name of the first embedded file is: " + fname, caption) Else MessageBox.Show("The GetEmbeddedFileName() method has failed with the status: " + status.ToString(), caption) End If End If End If Else MessageBox.Show("The file can't be loaded.", caption) End If gdpicturePDF.Dispose() string caption = "Example: GetEmbeddedFileName"; GdPicturePDF gdpicturePDF = new GdPicturePDF(); if (gdpicturePDF.LoadFromFile("TestPDFWithAttachment.pdf", false) == GdPictureStatus.OK) { int embeddedFileCount = gdpicturePDF.GetEmbeddedFileCount(); if (gdpicturePDF.GetStat() == GdPictureStatus.OK) { if (embeddedFileCount == 0) { MessageBox.Show("This PDF file does not contain embedded files.", caption); } else { string fname = gdpicturePDF.GetEmbeddedFileName(0); GdPictureStatus status = gdpicturePDF.GetStat(); if (status == GdPictureStatus.OK) { MessageBox.Show("The file name of the first embedded file is: " + fname, caption); } else { MessageBox.Show("The GetEmbeddedFileName() method has failed with the status: " + status.ToString(), caption); } } } } else { MessageBox.Show("The file can't be loaded.", caption); } gdpicturePDF.Dispose();

Reference

GdPicturePDF Class
GdPicturePDF Members
GetEmbeddedFileCount Method
GetStat Method
GetStat Method
GetEmbeddedFileCount Method
GetEmbeddedFileTitle Method
EmbedFile(String,String) Method
DeleteEmbeddedFile Method
LoadFromFile Method