GetDocumentType Method (GdViewer)

In This Topic

Returns the type of the document currently displayed in the GdViewer control.

Syntax

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

'Declaration
 
Public Function GetDocumentType() As DocumentType

public DocumentType GetDocumentType()

public function GetDocumentType(): DocumentType;

public function GetDocumentType() : DocumentType;

public: DocumentType GetDocumentType();

public:
DocumentType GetDocumentType();

Return Value

A member of the DocumentType enumeration. The type of the displayed document.

Example

How to find out the type of the currently displayed document.

VB.NET
C#

'We assume that the GdViewer1 control has been properly integrated.
If GdViewer1.DisplayFromFile("") = GdPictureStatus.OK Then
    Dim message As String = "The current file is: " + GdViewer1.GetLastPath() + vbCrLf +
                            "The document type is: " + GdViewer1.GetDocumentType().ToString()
    MessageBox.Show(message, "GdViewer.GetDocumentType")
Else
    MessageBox.Show("The file can't be loaded. Status: " + GdViewer1.GetStat().ToString(), "GdViewer.GetDocumentType")
End If

//We assume that the GdViewer1 control has been properly integrated.
if (GdViewer1.DisplayFromFile("") == GdPictureStatus.OK)
{
    string message = "The current file is: " + GdViewer1.GetLastPath() +
                     "\nThe document type is: " + GdViewer1.GetDocumentType().ToString();
    MessageBox.Show(message, "GdViewer.GetDocumentType");
}
else
    MessageBox.Show("The file can't be loaded. Status: " + GdViewer1.GetStat().ToString(), "GdViewer.GetDocumentType");

Reference

GdViewer Class
GdViewer Members
GetLastPath Method