C # Implementing Printer Capabilities

C # Call Printer
2011-12-13 17:18:00| Category: C # | Tags: calling printer
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Using system;using system.collections.generic;using system.text;using system.drawing;using System.IO;using System.Windows.Forms;
Namespace ty_classlibrary{public class Printer {private font printfont; private font titlefont; private StringReader str Eamtoprint; private int leftMargin = 0;
<summary>///Set PrintDocument Properties///</summary>//<param name= "str" > string to print </param> public void print (string str) {try {streamtoprint = new StringReader (str); printfont = new Font ("Arial", "Ten"); Titlefont = n EW Font ("Song Body", 15); System.Drawing.Printing.PrintDocument PD = new System.Drawing.Printing.PrintDocument (); Pd. Printersettings.printername = "Smartprinter"; Pd. DocumentName = PD. PrinterSettings.MaximumCopies.ToString (); Pd. PrintPage + = new System.Drawing.Printing.PrintPageEventHandler (this.pd_printpage); Pd. Printcontroller = new System.Drawing.Printing.StandardPrintController (); Pd. Print (); } catch (Exception ex) {MessageBox.Show (ex. ToString ()); } }
private void pd_PrintPage (object sender, System.Drawing.Printing.PrintPageEventArgs ev) {float linesperpage = 0; float YP OS = 0; int count = 0; float leftMargin = This.leftmargin; float TopMargin = 0; String line = null; linesPerPage = ev. Marginbounds.height/printfont.getheight (EV. Graphics); while (Count < linesPerPage && (line = Streamtoprint.readline ()) = null)) {if (count = = 0) {YPos = Topmargi n + (printfont.getheight (EV). Graphics)); Ev. Graphics.DrawString (line, Titlefont, Brushes.black, LeftMargin + ten, YPos, New StringFormat ()); } else {YPos = TopMargin + (count * printfont.getheight (EV). Graphics)); Ev. Graphics.DrawString (line, Printfont, Brushes.black, LeftMargin, YPos, New StringFormat ()); } count++; } if (line! = null) ev. HasMorePages = true; else EV. HasMorePages = false;
}}} Close Up

C # Implementing Printer Capabilities