TdxBasicAction Class
The base class for all action classes that implement end-user commands for DevExpress controls.
#Declaration
TdxBasicAction = class abstract(TAction)
#Remarks
This class implements the basic functionality required by all DevExpress actions. It extends its ancestor with members allowing you to:
Assign the caption for an action object linked to a UI element (Caption and AssignedValues.Caption);
Assign the custom help hint for an action object linked to a UI element (Hint and AssignedValues.Hint);
Execute a command associated with an action object in response to a certain event occurring in your application (Execute and ExecuteTarget);
Identify whether the UI elements associated with an action object can be updated (IsLocked);
Manage updating of UI elements associated with an action object (BeginUpdate, CancelUpdate, and EndUpdate);
Specify an instance of the DevExpress control to which an action object belongs (Control);
Force updating a UI element linked to an action object (UpdateTarget).
Note
Tdx