Print images c#.net
I have an image in a PictureBox, and I want to print it. No formatting, no noth开发者_运维百科ing, just print it.
I've been searching on Google but I've got nothing, only people printing forms or text or reports.
private string imgSrc;
public string ImgSrc
{
get { return imgSrc; }
set { imgSrc = value; }
}
public Id_Manager()
{
ImgSrc = "D:\\Foto.jpg";
InitializeComponent();
idPicture.Load(this.ImgSrc);
}
Obviously the image is going to change, but for now I'm just interested in printing that image. I'm saving the url in a property just in case. Any help?
The Code below uses the PrintDocument object which you can place an image on to the printdocument and then print it.
using System.Drawing.Printing;
...
protected void btnPrint_Click(object sender, EventArgs e)
{
PrintDocument pd = new PrintDocument();
pd.PrintPage += PrintPage;
pd.Print();
}
private void PrintPage(object o, PrintPageEventArgs e)
{
System.Drawing.Image img = System.Drawing.Image.FromFile("D:\\Foto.jpg");
Point loc = new Point(100, 100);
e.Graphics.DrawImage(img, loc);
}
Using the location, I have this FileInfo extension method that does it:
public static void Print(this FileInfo value)
{
Process p = new Process();
p.StartInfo.FileName = value.FullName;
p.StartInfo.Verb = "Print";
p.Start();
}
精彩评论