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Printing - Help

Printing - Help. OBJECTIVES. System.Drawing.Printing. Step to Print. Must have PrintDocument object Invoke the Print() method This will raise PrintPage event which takes an object PrintPageEventArgs Pages Setting by PageSetupDialog. PrintDocument.

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Printing - Help

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  1. Printing - Help

  2. OBJECTIVES

  3. System.Drawing.Printing

  4. Step to Print • Must have PrintDocument object • Invoke the Print() method • This will raise PrintPage event which takes an object PrintPageEventArgs • Pages Setting by PageSetupDialog

  5. PrintDocument • Provides ability to print documents : .txt , .pdf … • Two main purpose : • Single print job • Complex print job

  6. Method - Event

  7. PrintController class • Regulates printing process of PrinDocument • This class is abstract • Derived class : StandardPrintController , PreviewPrintController, PrintControllerWithStatusDialog

  8. PrinterSettings class Specifies how a document is printed, including the printer You can access this class by PrintDocument.PrinterSettings or PageSettings.PrinterSettings

  9. Dialog Boxes and Component Controls

  10. Help in Application Help class : used to display content of .chm file

  11. ShowHelp() method - Software • This method takes 3 parameters : control , “.chm” , and element need display • Some option : HelpNavigator.Index , HelpNavigator.TableOfContents • There are many software to create .chm file … But HTML Help WorkShop is the software to be provided by Microsoft • It helps to create .hhp file(help system) - .hhc (Table of Contents) and Index (.hhk) files.

  12. Type of Help- Step to create .chm

  13. HelpProvider Component Link the help file to Application – Press F1 on control will invoke help file HelpProvider hp = new HelpProvider(); hp.HelpNamespace = “C:/demo.chm”; hp.SetShowHelp(txtName , true);

  14. HelpButton property - Form

  15. ToolTip

  16. Method and Event

  17. Summary

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