TCustomdxComponentPrinter.OnInitializePrintDlgData Event

Enables you to customize the Print dialog‘s appearance and specify event handlers notifying about dialog visibility changes and end-user actions performed within this dialog.

Declaration

property OnInitializePrintDlgData: TdxPrintDlgDataEvent read; write;

Remarks

The Sender parameter provides access to the current component printer.

The AReportLink parameter provides access to a link whose report is being printed.

Use the APrintDlgData parameter to:

• Specify the visibility and accessibility of UI elements within a printer dialog (APrintDlgData.ButtonsEnabled, APrintDlgData.OptionsVisible, APrintDlgData.ButtonsVisible, and APrintDlgData.OptionsEnabled).

• Specify the printer dialog window’s caption (APrintDlgData.Title).

• Modify the default values of a printer dialog’s entry fields (APrintDlgData.DialogData).

• Enable file name and page range validations (APrintDlgData.IsCheckUserInput).

• Assign event handlers notifying about printer dialog visibility changes, or clicking the Page Setup button (APrintDlgData.Events).

Refer to the TdxPrintDlgData type description to learn about APrintDlgData parameter values.