Csharp/C Sharp by API/System.Drawing.Printing/PrinterSettings
Содержание
PrinterSettings.CanDuplex
<source lang="csharp"> /* Professional Windows GUI Programming Using C# by Jay Glynn, Csaba Torok, Richard Conway, Wahid Choudhury,
Zach Greenvoss, Shripad Kulkarni, Neil Whitlow
Publisher: Peer Information ISBN: 1861007663
- /
using System; using System.Drawing; using System.Collections; using System.ruponentModel; using System.Windows.Forms; using System.Data; //Need this namespace to access the Printing functionality using System.Drawing.Printing; namespace PrinterCaps2 {
/// <summary> /// Summary description for Form1. /// </summary> public class PrinterCaps2 : System.Windows.Forms.Form { private System.Drawing.Printing.PrintDocument printDoc; private System.Windows.Forms.PrintPreviewDialog ppDialog; private System.Windows.Forms.Button btnPrint; /// <summary> /// Required designer variable. /// </summary> private System.ruponentModel.Container components = null; public PrinterCaps2() { // // Required for Windows Form Designer support // InitializeComponent(); // // TODO: Add any constructor code after InitializeComponent call // } /// <summary> /// Clean up any resources being used. /// </summary> protected override void Dispose( bool disposing ) { if( disposing ) { if (components != null) { components.Dispose(); } } base.Dispose( disposing ); } #region Windows Form Designer generated code /// <summary> /// Required method for Designer support - do not modify /// the contents of this method with the code editor. /// </summary> private void InitializeComponent() {
// System.Resources.ResourceManager resources = new System.Resources.ResourceManager(typeof(PrinterCaps2));
this.printDoc = new System.Drawing.Printing.PrintDocument(); this.ppDialog = new System.Windows.Forms.PrintPreviewDialog(); this.btnPrint = new System.Windows.Forms.Button(); this.SuspendLayout(); // // printDoc // this.printDoc.PrintPage += new System.Drawing.Printing.PrintPageEventHandler(this.printDoc_PrintPage); // // ppDialog // this.ppDialog.AutoScrollMargin = new System.Drawing.Size(0, 0); this.ppDialog.AutoScrollMinSize = new System.Drawing.Size(0, 0); this.ppDialog.ClientSize = new System.Drawing.Size(400, 300); this.ppDialog.Enabled = true;
// this.ppDialog.Icon = ((System.Drawing.Icon)(resources.GetObject("ppDialog.Icon")));
this.ppDialog.Location = new System.Drawing.Point(195, 22); this.ppDialog.MaximumSize = new System.Drawing.Size(0, 0); this.ppDialog.Name = "ppDialog"; this.ppDialog.Opacity = 1; this.ppDialog.TransparencyKey = System.Drawing.Color.Empty; this.ppDialog.Visible = false; // // btnPrint // this.btnPrint.Location = new System.Drawing.Point(52, 28); this.btnPrint.Name = "btnPrint"; this.btnPrint.TabIndex = 0; this.btnPrint.Text = "Print"; this.btnPrint.Click += new System.EventHandler(this.btnPrint_Click); // // PrinterCaps2 // this.AutoScaleBaseSize = new System.Drawing.Size(5, 13); this.ClientSize = new System.Drawing.Size(176, 86); this.Controls.AddRange(new System.Windows.Forms.Control[] { this.btnPrint}); this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedDialog; this.Name = "PrinterCaps2"; this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen; this.Text = "Printer Caps"; this.ResumeLayout(false); } #endregion /// <summary> /// The main entry point for the application. /// </summary> [STAThread] static void Main() { Application.Run(new PrinterCaps2()); } private void printDoc_PrintPage(object sender, System.Drawing.Printing.PrintPageEventArgs e) { PrinterSettings pSettings = new PrinterSettings(); Font printFont = new Font("Arial", 12); //Use the Margins int nTextPosY = e.MarginBounds.Top; int nTextPosX = e.MarginBounds.Left; int nHeight = (int)printFont.GetHeight(e.Graphics); foreach(string sPtr in PrinterSettings.InstalledPrinters) { pSettings.PrinterName = sPtr; if(pSettings.IsValid) { e.Graphics.DrawString(sPtr, printFont,Brushes.Black, nTextPosX, nTextPosY + 5); e.Graphics.DrawString("Can Duplex: " + pSettings.CanDuplex.ToString(), printFont,Brushes.Black, nTextPosX + 10, nTextPosY + (5 + nHeight)); e.Graphics.DrawString("Is Default: " + pSettings.IsDefaultPrinter.ToString(), printFont,Brushes.Black, nTextPosX + 10, nTextPosY + (5 + nHeight*2)); e.Graphics.DrawString("Is Plotter: " + pSettings.IsPlotter.ToString(), printFont,Brushes.Black, nTextPosX + 10, nTextPosY + (5 + nHeight*3)); e.Graphics.DrawString("Landscape Angle: " + pSettings.LandscapeAngle.ToString(), printFont,Brushes.Black, nTextPosX + 10, nTextPosY + (5 + nHeight*4)); e.Graphics.DrawString("Maximum Copies: " + pSettings.MaximumCopies.ToString(), printFont,Brushes.Black, nTextPosX + 10, nTextPosY + (5 + nHeight*5)); e.Graphics.DrawString("Maximum Page: " + pSettings.MaximumPage.ToString(), printFont,Brushes.Black, nTextPosX + 10, nTextPosY + (5 + nHeight*6)); e.Graphics.DrawString("Minimum Page: " + pSettings.MinimumPage.ToString(), printFont,Brushes.Black, nTextPosX + 10, nTextPosY + (5 + nHeight*7)); e.Graphics.DrawString("Supports Color: " + pSettings.SupportsColor.ToString(), printFont,Brushes.Black, nTextPosX + 10, nTextPosY + (5 + nHeight*8)); nTextPosY = nTextPosY + ((5 + nHeight*8) + nHeight); } } }
private void btnPrint_Click(object sender, System.EventArgs e) { try { ppDialog.Document = printDoc; ppDialog.ShowDialog(); } catch(Exception ex) { MessageBox.Show(ex.ToString()); } } }
}
</source>
PrinterSettings.InstalledPrinters
<source lang="csharp"> /* Professional Windows GUI Programming Using C# by Jay Glynn, Csaba Torok, Richard Conway, Wahid Choudhury,
Zach Greenvoss, Shripad Kulkarni, Neil Whitlow
Publisher: Peer Information ISBN: 1861007663
- /
using System.Drawing.Printing; using System; using System.Drawing; using System.Collections; using System.ruponentModel; using System.Windows.Forms; using System.Data; //Need Printing namespace using System.Drawing.Printing; namespace PrinterCaps1 {
public class PrinterCaps1 : System.Windows.Forms.Form { private System.ruponentModel.Container components = null; public PrinterCaps1() { InitializeComponent(); } protected override void Dispose( bool disposing ) { if( disposing ) { if (components != null) { components.Dispose(); } } base.Dispose( disposing ); } #region Windows Form Designer generated code /// <summary> /// Required method for Designer support - do not modify /// the contents of this method with the code editor. /// </summary> private void InitializeComponent() { // // PrinterCaps1 // this.AutoScaleBaseSize = new System.Drawing.Size(5, 13); this.ClientSize = new System.Drawing.Size(292, 266); this.Name = "PrinterCaps1"; this.Text = "Printer Caps"; this.Paint += new System.Windows.Forms.PaintEventHandler(this.PrinterCaps1_Paint); } #endregion /// <summary> /// The main entry point for the application. /// </summary> [STAThread] static void Main() { Application.Run(new PrinterCaps1()); }
private void PrinterCaps1_Paint(object sender, System.Windows.Forms.PaintEventArgs e) { PrinterSettings pSettings = new PrinterSettings(); Font printFont = new Font("Arial", 10); //Position int nTextPosY = 0; int nTextPosX = 5; int nHeight = (int)printFont.GetHeight(e.Graphics); foreach(string sPtr in PrinterSettings.InstalledPrinters) { //pSettings.PrinterName = sPtr; pSettings.PrinterName = "BadName"; //if(pSettings.IsValid) //{ e.Graphics.DrawString(sPtr, printFont,Brushes.Black, nTextPosX, nTextPosY + 5); e.Graphics.DrawString("Can Duplex: " + pSettings.CanDuplex.ToString(), printFont,Brushes.Black, nTextPosX + 10, nTextPosY + (5 + nHeight)); e.Graphics.DrawString("Is Default: " + pSettings.IsDefaultPrinter.ToString(), printFont,Brushes.Black, nTextPosX + 10, nTextPosY + (5 + nHeight*2)); e.Graphics.DrawString("Is Plotter: " + pSettings.IsPlotter.ToString(), printFont,Brushes.Black, nTextPosX + 10, nTextPosY + (5 + nHeight*3)); e.Graphics.DrawString("Landscape Angle: " + pSettings.LandscapeAngle.ToString(), printFont,Brushes.Black, nTextPosX + 10, nTextPosY + (5 + nHeight*4)); e.Graphics.DrawString("Maximum Copies: " + pSettings.MaximumCopies.ToString(), printFont,Brushes.Black, nTextPosX + 10, nTextPosY + (5 + nHeight*5)); e.Graphics.DrawString("Maximum Page: " + pSettings.MaximumPage.ToString(), printFont,Brushes.Black, nTextPosX + 10, nTextPosY + (5 + nHeight*6)); e.Graphics.DrawString("Minimum Page: " + pSettings.MinimumPage.ToString(), printFont,Brushes.Black, nTextPosX + 10, nTextPosY + (5 + nHeight*7)); e.Graphics.DrawString("Supports Color: " + pSettings.SupportsColor.ToString(), printFont,Brushes.Black, nTextPosX + 10, nTextPosY + (5 + nHeight*8)); nTextPosY = nTextPosY + ((5 + nHeight*8) + nHeight); //} } return; } }
}
</source>
PrinterSettings.PrinterName
<source lang="csharp"> using System; using System.Drawing.Printing; class MainClass {
static void Main(string[] args) { foreach (string printerName in PrinterSettings.InstalledPrinters) { Console.WriteLine("Printer: {0}", printerName); PrinterSettings printer = new PrinterSettings(); printer.PrinterName = printerName; if (printer.IsValid) { Console.WriteLine("Supported Paper Sizes:"); foreach (PaperSize size in printer.PaperSizes) { if (Enum.IsDefined(size.Kind.GetType(), size.Kind)) { Console.WriteLine(" {0}", size); } } } } }
}
</source>
PrinterSettings.PrinterResolutions
<source lang="csharp">
using System; using System.Drawing.Printing; class MainClass {
static void Main(string[] args) { foreach (string printerName in PrinterSettings.InstalledPrinters) { Console.WriteLine("Printer: {0}", printerName); PrinterSettings printer = new PrinterSettings(); printer.PrinterName = printerName; if (printer.IsValid) { Console.WriteLine("Supported Resolutions:"); foreach (PrinterResolution resolution in printer.PrinterResolutions) { Console.WriteLine(" {0}", resolution); } } } }
}
</source>