SetFtpPassiveMode Method (GdPictureImaging)

In This Topic

Specifies if the FTP transfer mode used by GdPictureImaging.CreateGdPictureImageFromFTP method is Passive or not. The initial value is true.

Syntax

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

'Declaration
 
Public Sub SetFtpPassiveMode( _
   ByVal PassiveMode As Boolean _
)

public void SetFtpPassiveMode( 
   bool PassiveMode
)

public procedure SetFtpPassiveMode( 
    PassiveMode: Boolean
);

public function SetFtpPassiveMode( 
   PassiveMode : boolean
);

public: void SetFtpPassiveMode( 
   bool PassiveMode
)

public:
void SetFtpPassiveMode( 
   bool PassiveMode
)

Parameters

PassiveMode: Set this parameter to true, if you want to use the passive FTP transfer, otherwise set it to false.

Example

Setting up the FTP transfer mode.

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
CreateGdPictureImageFromFTP Method
UploadFileToFTP Method
SetHttpTransferBufferSize Method