Csla.Windows.ReadWriteAuthorization Class Reference

Windows Forms extender control that automatically enables and disables detail form controls based on the authorization settings from a CSLA .NET business object. More...

Inheritance diagram for Csla.Windows.ReadWriteAuthorization:

Public Member Functions
	ReadWriteAuthorization (IContainer container)
	Creates an instance of the object.
bool	CanExtend (object extendee)
	Gets a value indicating whether the extender control can extend the specified control.
bool	GetApplyAuthorization (Control source)
	Gets the custom ApplyAuthorization extender property added to extended controls.
void	SetApplyAuthorization (Control source, bool value)
	Sets the custom ApplyAuthorization extender property added to extended controls.
void	ResetControlAuthorization ()
	Causes the ReadWriteAuthorization control to apply authorization rules from the business object to all extended controls on the form.

Detailed Description

Windows Forms extender control that automatically enables and disables detail form controls based on the authorization settings from a CSLA .NET business object.

Constructor & Destructor Documentation

ReadWriteAuthorization()

Csla.Windows.ReadWriteAuthorization.ReadWriteAuthorization ( IContainer container )

inline

Creates an instance of the object.

Parameters

container

The container of the control.

Exceptions

ArgumentNullException

container is null.

Member Function Documentation

CanExtend()

bool Csla.Windows.ReadWriteAuthorization.CanExtend ( object extendee )

inline

Gets a value indicating whether the extender control can extend the specified control.

Parameters

extendee

The control to be extended.

Any control implementing either a ReadOnly property or Enabled property can be extended.

Exceptions

ArgumentNullException

extendee is null.

GetApplyAuthorization()

bool Csla.Windows.ReadWriteAuthorization.GetApplyAuthorization ( Control source )

inline

Gets the custom ApplyAuthorization extender property added to extended controls.

Parameters

source

Control being extended.

Exceptions

ArgumentNullException

source is null.

ResetControlAuthorization()

void Csla.Windows.ReadWriteAuthorization.ResetControlAuthorization ( )

inline

Causes the ReadWriteAuthorization control to apply authorization rules from the business object to all extended controls on the form.

Call this method to refresh the display of detail controls on the form any time the authorization rules may have changed. Examples include: after a user logs in or out, and after an object has been updated, inserted, deleted or retrieved from the database.

SetApplyAuthorization()

void Csla.Windows.ReadWriteAuthorization.SetApplyAuthorization ( Control source, bool value )

inline

Sets the custom ApplyAuthorization extender property added to extended controls.

Parameters

source	Control being extended.
value	New value of property.

Exceptions

ArgumentNullException

source is null.

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The documentation for this class was generated from the following file:

• csla/Source/Csla.Windows/ReadWriteAuthorization.cs