RAD Studio VCL Reference
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The following tables list the members exposed by TActionItemDragObject.
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Name |
Description |
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Responds when the mouse is released indicating the drag operation is complete. | |
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Indicates which cursor should be displayed in response to mouse moves. | |
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Returns an image list containing the image to be displayed while dragging. | |
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This is MainWndProc, a member of class TDragObject. | |
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This is WndProc, a member of class TDragObject. |
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Name |
Description |
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Responds after the last constructor has executed. | |
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Responds after the last constructor has executed. | |
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Copies the properties of another drag control object. | |
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Responds before the first destructor executes. | |
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Allows the application to detect that the drag object needs to be freed. | |
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Responds before the first destructor executes. | |
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Returns a pointer to the runtime type information (RTTI) table for the object type. | |
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Returns a string indicating the type of the object instance (as opposed to the type of the variable passed as an argument). | |
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Determines whether an object is of a specific type. | |
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Returns the type of the immediate ancestor of a class. | |
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Returns the class reference for the object's class. | |
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Performs finalization on long strings, variants, and interface variables within a class. | |
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Constructs an object and initializes its data before the object is first used. | |
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Provides the interface for a method that processes message records. | |
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Disposes of an object instance. | |
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Calls message-handling methods for the object, based on the contents of the Message parameter. | |
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Returns the address of a published object field. | |
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Destroys an object and frees its associated memory, if necessary. | |
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Deallocates memory allocated by a previous call to the System::TObject::NewInstance method. | |
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Retrieves a specified interface. | |
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Returns the entry for a specific interface implemented in a class. | |
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Returns a pointer to a structure containing all of the interfaces implemented by a given class. | |
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Returns a string that identifies the drag operation. | |
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Provides the interface for a method that hides the current drag image. | |
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Determines the relationship of two object types. | |
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Initializes a newly allocated object instance to all zeros and initializes the instance's virtual method table pointer. | |
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Returns the instance (module) handle of the EXE or DLL that created the drag object. | |
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Returns the size in bytes of each instance of the object type. | |
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This is MethodAddress, a member of class TObject. | |
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This is MethodName, a member of class TObject. | |
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Allocates memory for an instance of an object type and returns a pointer to that new instance. | |
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Handles exceptions in methods declared using the safecall calling convention. | |
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Provides the interface for a method that hides the current drag image. |
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Name |
Description |
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Contains a reference to the TActionManager component. | |
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This is AlwaysShowDragImages, a member of class TDragObject. | |
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Specifies whether the drag operation is being canceled. | |
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This is ClientItem, a member of class TActionItemDragObject. | |
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Specifies the window handle of the dragged object. | |
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Specifies the position of the dragged object. | |
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Specifies the dragged object's target. | |
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Specifies the position of the drag object relative to the drag target. | |
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Drag ended with drop. | |
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Specifies the x-coordinate of the mouse position relative to the position of the dragged object's target. | |
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Specifies the y-coordinate of the mouse position relative to the position of the dragged object's target. | |
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This is RightClickCancels, a member of class TDragObject. |
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