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TdxRichEditControlBase.CanRedo Method

Returns a value indicating whether the Redo command is currently available to end-users.

#Declaration

Delphi
function CanRedo: Boolean;

#Returns

Type
Boolean

#Remarks

If this function returns True, an end-user can execute the Redo command; otherwise – False.

The Redo command is available only if all following conditions are met:

  • The action history functionality is enabled;

  • At least a single action was previously undone (note that performing a new action within the current document clears the redo action list).

See Also