TdxCustomWizardControl.CanGoToPrevPage Method

Determines if a wizard page is accessible for navigation with the Back button.

Declaration

function CanGoToPrevPage: Boolean; virtual;

Returns

Type
Boolean

Remarks

The GetNextPage, CanGoToNextPage, and CanGoToPrevPage functions allow you to learn about the flow of pages displayed by the wizard control and determine which page can be activated next using navigation buttons (Next or Back).

The CanGoToPrevPage function calls internally the GetNextPage function and passes the currently active page and False as function parameters. If the GetNextPage function finds a page to navigate, the CanGoToPrevPage function returns True; otherwise – False.