Example





In This Topic
GdPicture14 Namespace / GdPicturePDF Class / GetProducer Method

GetProducer Method (GdPicturePDF)

In This Topic
Returns the producer of the currently loaded PDF document, if any is set in the document information dictionary.
Syntax
'Declaration

 


Public Function GetProducer() As String
public string GetProducer()
public function GetProducer(): String; 
public function GetProducer() : String;
public: string* GetProducer(); 
public:

String^ GetProducer();

Return Value

The value of the document's Producer property as a string. The GdPicturePDF.GetStat method can be subsequently used to determine if this method has been successful.
Remarks
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.

Example
How to find out who is the producer of the PDF document. 
Using gdpicturePDF As New GdPicturePDF()

    If gdpicturePDF.LoadFromFile("test.pdf", False) = GdPictureStatus.OK Then

        Dim producer As String = gdpicturePDF.GetProducer()

        Dim status As GdPictureStatus = gdpicturePDF.GetStat()

        If status = GdPictureStatus.OK Then

            MessageBox.Show("The producer of this PDF is: " + producer, "Example: GetProducer")

        Else

            MessageBox.Show("The GetProducer() method has failed with the status: " + status.ToString(), "Example: GetProducer")

        End If

    Else

        MessageBox.Show("The file can't be loaded.", "Example: GetProducer")

    End If

End Using
using (GdPicturePDF gdpicturePDF = new GdPicturePDF())

{

    if (gdpicturePDF.LoadFromFile("test.pdf", false) == GdPictureStatus.OK)

    {

        string producer = gdpicturePDF.GetProducer();

        GdPictureStatus status = gdpicturePDF.GetStat();

        if (status == GdPictureStatus.OK)

        {

            MessageBox.Show("The producer of this PDF is: " + producer, "Example: GetProducer");

        }

        else

        {

            MessageBox.Show("The GetProducer() method has failed with the status: " + status.ToString(), "Example: GetProducer");

        }

    }

    else

    {

        MessageBox.Show("The file can't be loaded.", "Example: GetProducer");

    }

}
Example
How to find out who is the producer of the PDF document. Using gdpicturePDF As New GdPicturePDF() If gdpicturePDF.LoadFromFile("test.pdf", False) = GdPictureStatus.OK Then Dim producer As String = gdpicturePDF.GetProducer() Dim status As GdPictureStatus = gdpicturePDF.GetStat() If status = GdPictureStatus.OK Then MessageBox.Show("The producer of this PDF is: " + producer, "Example: GetProducer") Else MessageBox.Show("The GetProducer() method has failed with the status: " + status.ToString(), "Example: GetProducer") End If Else MessageBox.Show("The file can't be loaded.", "Example: GetProducer") End If End Using using (GdPicturePDF gdpicturePDF = new GdPicturePDF()) { if (gdpicturePDF.LoadFromFile("test.pdf", false) == GdPictureStatus.OK) { string producer = gdpicturePDF.GetProducer(); GdPictureStatus status = gdpicturePDF.GetStat(); if (status == GdPictureStatus.OK) { MessageBox.Show("The producer of this PDF is: " + producer, "Example: GetProducer"); } else { MessageBox.Show("The GetProducer() method has failed with the status: " + status.ToString(), "Example: GetProducer"); } } else { MessageBox.Show("The file can't be loaded.", "Example: GetProducer"); } }
See Also

Reference

GdPicturePDF Class
GdPicturePDF Members
GetStat Method
GetStat Method
LoadFromFile Method
SetProducer Method
GetAuthor Method
GetCreator Method