C#

private Image GradientTransparent(Image src) {
    Rectangle bmpBox = new Rectangle(0, 0, src.Width, src.Height);
    Bitmap bmp = new Bitmap(src);
    Graphics g = Graphics.FromImage(bmp);
    for (int y = 0; y < bmp.Height; y++) {
        // image is meant to represent a range from 0 to 255
        int alpha = (int)((float)y * 255f / (float)bmp.Height);
        for (int x = 0; x < bmp.Width; x++) {
            Color pixel = bmp.GetPixel(x, y);
            pixel = Color.FromArgb(alpha, pixel);
            bmp.SetPixel(x, y, pixel);
        }
    }
    return bmp;
}

INSERT INTO Table_C<br />
                         (Name)<br />
SELECT DISTINCT Name<br />
FROM            Table_A<br />
WHERE        (Name NOT IN<br />
                             (SELECT DISTINCT Name<br />
                               FROM  Table_B AS Table_B_1))

sarang_k wrote:

Can you suggest me any method instead of using "dllimport and external"
methods.

File.Move("TXTFile_rfcyxt55efrem1fj4sycjv5527-04-2011_17h-4641_0.txt", "Entite1.txt");