RAD Studio VCL Reference
ContentsIndex
TMtsDataModule Members Public Methods
Public Methods
 
Name 
Description 
 
Increments the reference count for this interface. 
 
Decrements the reference count for this interface. 
 
Generates an OnCreate event. 
 
Responds after the last constructor has executed. 
 
Copies the contents of another, similar object. 
 
Performs any necessary actions before the first destructor is called. 
 
Generates an OnDestroy event. 
 
Responds before the first destructor executes. 
 
Returns a pointer to the runtime type information (RTTI) table for the object type. 
 
Returns a string indicating the type of the object instance (as opposed to the type of the variable passed as an argument). 
 
Determines whether an object is of a specific type. 
 
Returns the type of the immediate ancestor of a class. 
 
Returns the class reference for the object's class. 
 
Performs finalization on long strings, variants, and interface variables within a class. 
 
Creates an MTS data module instance. 
 
Creates an instance of a data module and registers with the global screen object. 
 
Provides the interface for a method that processes message records. 
 
Disposes of the component and its owned components. 
 
Destroys the instance of the data module. 
 
Destroys the TPersistent instance and frees its memory. 
 
Destroys the instance of the data module. 
 
Frees a remote data module instance. 
 
Disposes of an object instance. 
 
Destroys all owned components. 
 
Indicates that the component and its owned components are about to be destroyed. 
 
Prevents clients from completing transactions. 
 
Calls message-handling methods for the object, based on the contents of the Message parameter. 
 
Allows clients to complete transactions without releasing state information. 
 
Checks if the current instance and the parameter are equal. 
 
Executes an action. 
 
This is the overview for the FieldAddress method overload. 
 
Indicates whether a given component is owned by the component. 
 
Free 
Destroys an object and frees its associated memory, if necessary. 
 
Deallocates memory allocated by a previous call to the System::TObject::NewInstance method. 
 
Ensures that AComponent is notified that the component is going to be destroyed. 
 
Frees the interface reference for components that were created from COM classes. 
 
Returns a reference to the component associated by the implementing class. 
 
Returns a TComponent enumerator. 
 
Returns an integer containing the hash code. 
 
Retrieves a specified interface. 
 
Returns the entry for a specific interface implemented in a class. 
 
Returns a pointer to a structure containing all of the interfaces implemented by a given class. 
 
Returns a string used by the Object Inspector. 
 
Returns the name of the object as it appears in the Object Inspector. 
 
Returns the containing Component. 
 
Verifies whether the component has a parent. 
 
Determines the relationship of two object types. 
 
Initializes a newly allocated object instance to all zeros and initializes the instance's virtual method table pointer. 
 
Establishes the component as the owner of a specified component. 
 
Returns the size in bytes of each instance of the object type. 
 
Indicates whether the current client fits into a particular security role. 
 
Indicates whether the component implements a specified interface. 
 
Indicates whether the MTS data module is running in a transaction. 
 
Indicates whether security is enabled for the current MTS data module instance. 
 
Lock 
Locks the remote data module so that it can't be locked by other threads. 
 
This is the overview for the MethodAddress method overload. 
 
Returns the name of a class method by address. 
 
Allocates memory for an instance of an object type and returns a pointer to that new instance. 
 
This is ProviderNamesToVariant, a member of class TProviderDataModule. 
 
Returns a reference to a specified interface if the object supports that interface. 
 
Establishes or removes internal links that cause this component to be notified when the implementer of a specified interface is destroyed. 
 
This is RegisterProvider, a member of class TProviderDataModule. 
 
Removes a specified component specified from the component's Components list. 
 
Disables destruction notification that was enabled by FreeNotification 
 
Handles exceptions in methods declared using the safecall calling convention. 
 
Handles exceptions in methods declared using the safecall calling convention. 
 
Allows the MTS data module to be deactivated and aborts any current transactions. 
 
Indicates that the MTS data module has successfully completed its current task. 
 
Identifies whether the component is a subcomponent. 
 
Returns a string containing the class name. 
 
Returns a string containing the unit name. 
 
Unlocks the remote data module after it was locked by a call to the Lock method. 
 
This is UnRegisterProvider, a member of class TProviderDataModule. 
 
Updates the state of an action. 
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