TdxPDFCustomViewer.RotateCounterclockwise Method

Rotates the document view counterclockwise.

Declaration

procedure RotateCounterclockwise;

Remarks

Call this procedure to rotate the current document view counterclockwise by 90 degrees:

To rotate the view by 90 degrees in the opposite direction, call the RotateClockwise procedure. You can also directly specify the required document view rotation angle by using the RotationAngle property.

An end-user can rotate the document view counterclockwise by clicking the Rotate Counterclockwise item in the PDF Viewer’s context menu or by pressing the Ctrl+Shift+Minus Sign(-) key combination.

You can also provide an additional end-user option for rotating the view counterclockwise by linking the RotateCounterclockwise command to an element of your UI.