GetLastTransferError Method (GdPictureImaging)

In This Topic

Returns, if any, the last HTTP or FTP transfer error description.

Syntax

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

'Declaration
 
Public Function GetLastTransferError() As String

public string GetLastTransferError()

public function GetLastTransferError(): String;

public function GetLastTransferError() : String;

public: string* GetLastTransferError();

public:
String^ GetLastTransferError();

Return Value

The error description.

Example

Retrieving the last transfer error description.

Uploading an image to a file located on a distant server using FTP transfer.

using (GdPictureImaging gdpictureImaging = new GdPictureImaging())
{
    // Set the transferring options.
    gdpictureImaging.SetFtpPassiveMode(true);
    gdpictureImaging.SetHttpTransferBufferSize(2048);
    if (gdpictureImaging.UploadFileToFTP(@"D:\images\image.jpg", "ftp.com", "/demo/image.jpg", "user", "password", 21) != GdPictureStatus.OK)
    {
        MessageBox.Show("Uploading failed. Status: " + gdpictureImaging.GetStat() + "\nError: " + gdpictureImaging.GetLastTransferError(),
                        "Uploading using FTP", MessageBoxButtons.OK, MessageBoxIcon.Error);
    }
}

Saving an image to a file located on a distant server using FTP transfer.

using (GdPictureImaging gdpictureImaging = new GdPictureImaging())
{
    int imageID = gdpictureImaging.CreateGdPictureImageFromFile("image.bmp");
    // Set the active FTP transfer more.
    gdpictureImaging.SetFtpPassiveMode(false);
    if (gdpictureImaging.SaveToFTP(imageID, GdPicture14.DocumentFormat.DocumentFormatJPEG, 75, "ftp.com", "/demo/image.jpg", "user", "password", 21) != GdPictureStatus.OK)
    {
        MessageBox.Show("Saving failed. Status: " + gdpictureImaging.GetStat() + "\nError: " + gdpictureImaging.GetLastTransferError(),
                        "Saving using FTP", MessageBoxButtons.OK, MessageBoxIcon.Error);
    }
    gdpictureImaging.ReleaseGdPictureImage(imageID);
}

Reference

GdPictureImaging Class
GdPictureImaging Members