C#

public static void GetMachinesDirectoryList(bool ignoreC) // Get the machines directory information for all HDD
{
    DriveInfo[] drives = DriveInfo.GetDrives();
    foreach (DriveInfo drive in drives)
    {
        if (drive.DriveType == DriveType.Fixed && drive.IsReady == true)
        {
            if (drive.Name.StartsWith("C") && ignoreC == true)
            {
            }
            else
            {
                ScanDir(drive.ToString());
            }
        }
    }
}

Jammer

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if (drive.Name.StartsWith("C") && ignoreC == true)

if (ignoreC == true && drive.Name.StartsWith("C"))

DateTime actOne = DateTime.Parse(actTwoDateTimeFromDataTable);
DateTime actTwo = DateTime.Parse(actTwoDateTimeFromDataTable);

if (actOne == actTwo )
{
 //we have the same StartTime
 DateTime actOneDur = DateTime.Parse(actOneDurationFromDataTable);
 DateTime actTwoDur = DateTime.Parse(actTwoDurationFromDataTable);

 if (actOneDur > actTwoDur)
 {
  //remove act2 
 }
 else
 {
  //remove act1
 } 
}

public static Image SetImgOpacity(Image imgPic, float imgOpac)
{  
   Bitmap bmpPic = new Bitmap(imgPic.Width, imgPic.Height);
   Graphics gfxPic = Graphics.FromImage(bmpPic);
   ColorMatrix cmxPic = new ColorMatrix();
            
   cmxPic.Matrix33 = imgOpac;
            
   ImageAttributes iaPic = new ImageAttributes();
   iaPic.SetColorMatrix(cmxPic, ColorMatrixFlag.Default, ColorAdjustType.Bitmap);
   gfxPic.DrawImage(imgPic, new Rectangle(0, 0, bmpPic.Width, bmpPic.Height), 0, 0, imgPic.Width, imgPic.Height, GraphicsUnit.Pixel, iaPic);
   gfxPic.Dispose();
  
   return bmpPic;
}

using (Image img = Image.FromFile(filename))
{
   Image img2 = ((Bitmap)img).Clone(new Rectangle(0, 0, img.Width, img.Height), PixelFormat.Format32bppArgb);
   img2 = SetImgOpacity(img2, 0.5f);
   img2.Save(filename2, ImageFormat.Png);
   img2.Dispose();
}

cmxPic.Matrix00 = 0.299f;
cmxPic.Matrix01 = 0.299f;
cmxPic.Matrix02 = 0.299f;

cmxPic.Matrix10 = 0.587f;
cmxPic.Matrix11 = 0.587f;
cmxPic.Matrix12 = 0.587f;

cmxPic.Matrix20 = 0.114f;
cmxPic.Matrix21 = 0.114f;
cmxPic.Matrix22 = 0.114f;

Sajjad Izadi wrote:

i have an image and i want to make it white and black. how can i do that?