dxPDFViewerRotatePagesDialogFormClass Variable

Specifies the form class of the “Rotate Pages“ dialog that a PDF Viewer control invokes.

Declaration

var dxPDFViewerRotatePagesDialogFormClass: TdxPDFViewerRotatePagesDialogFormClass = TdxPDFViewerRotatePagesDialogForm;

Variable Value

Type	Description
TdxPDFViewerRotatePagesDialogFormClass	The class-reference to a “Rotate Pages” dialog class.

Remarks

Assign a reference to a TdxPDFViewerRotatePagesDialogForm class descendant to this global variable to replace the built-in “Rotate Pages” dialog with a custom implementation. This is useful if you need to adjust the default dialog layout or customize available UI elements.

The ShowRotatePagesDialog global procedure uses the dxPDFViewerRotatePagesDialogFormClass global variable to call the constructor of the active “Rotate Pages” dialog form.