Reference Guide
GdPicture14.WPF Namespace / GdViewer Class / GetLastPath Method
Example





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    GetLastPath Method (GdViewer)
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    Returns the file path of the latest loaded or saved file using this GdViewer control. The stored value is not erased after closing the file. It is only overwritten with each new file loading or saving operation.

    Be aware that the AddEmbeddedImageAnnotInteractive(String,Boolean,Color,Single,Single) method overwrites the last used path with its ImagePath parameter.

    Syntax
    'Declaration
     
    
    Public Function GetLastPath() As String
    public string GetLastPath()
    public function GetLastPath(): String; 
    public function GetLastPath() : String;
    public: string* GetLastPath(); 
    public:
    String^ GetLastPath(); 

    Return Value

    The file path of latest loaded or saved file.
    Remarks
    Please note that the value of this attribute is not erased after the file is closed.

    Be aware that this attribut is overwritten using the AddEmbeddedImageAnnotInteractive(String,Boolean,Color,Single,Single) method.

    Example
    How to retrieve the file path of the latest loaded file.
    'We assume that the GdViewer1 control has been properly integrated.
    Dim status As GdPictureStatus = GdViewer1.DisplayFromFile("")
    If status = GdPictureStatus.OK Then
        MessageBox.Show("The loaded file path is: " + GdViewer1.GetLastPath(), "GdViewer.GetLastPath")
    Else
        MessageBox.Show("The file can't be loaded. Status: " + status.ToString(), "GdViewer.GetLastPath")
    End If
    //We assume that the GdViewer1 control has been properly integrated.
    GdPictureStatus status = GdViewer1.DisplayFromFile("");
    if (status == GdPictureStatus.OK)
        MessageBox.Show("The loaded file path is: " + GdViewer1.GetLastPath(), "GdViewer.GetLastPath");
    else
        MessageBox.Show("The file can't be loaded. Status: " + status.ToString(), "GdViewer.GetLastPath");
    See Also