Пример Описание

// Create an Image object.

Image image = new Bitmap(@"c:\FakePhoto.jpg");

// Get the PropertyItems property from image.

PropertyItem[] propItems = image.PropertyItems;

// Set up the display.

Font font = new Font("Arial", 12);

SolidBrush blackBrush = new SolidBrush(Color.Black);

int X = 0;

int Y = 0;

// For each PropertyItem in the array, display the ID, type, and

// length.

int count = 0;

foreach (PropertyItem propItem in propItems)

{

e.Graphics.DrawString(

"Property Item " + count.ToString(),

font,

blackBrush,

X, Y);

Y += font.Height;

e.Graphics.DrawString(

" iD: 0x" + propItem.Id.ToString("x"),

font,

blackBrush,

X, Y);

Y += font.Height;

e.Graphics.DrawString(

" type: " + propItem.Type.ToString(),

font,

blackBrush,

X, Y);

Y += font.Height;

e.Graphics.DrawString(

" length: " + propItem.Len.ToString() + " bytes",

font,

blackBrush,

X, Y);

Y += font.Height;

count++;

}

// Convert the value of the second property to a string, and display

// it.

System.Text.ASCIIEncoding encoding = new System.Text.ASCIIEncoding();

string manufacturer = encoding.GetString(propItems[1].Value);

e.Graphics.DrawString(

"The equipment make is " + manufacturer + ".",

font,

blackBrush,

X, Y);