Public Instance Constructors
Command Constructor
|
Command constructor |
Public Instance Properties
 Checked | Gets or sets if the command is in a checked state. Setting this value will set the CommandExecutor.Checked property on all attached CommandExecutors. |
| Description | Description for the command |
| Enabled | Gets or sets if the command is enabled. Setting this value will set the CommandExecutor.Enabled property on all attached CommandExecutors. |
| ExecuteOnCheckedChange | |
| Internal | Flag to control the visibility of the command in Customization dialog |
| IsValid | Gets the IsValid status of the command. A Command may become invalid in some application context. Method can be overriden in a derived class. |
| Key | The commands key in the CommandCollection |
| List | ArrayList which can contain data to be presented in the GUI |
| SelectedIndex | Used to comunicate to the command which item in the list was selected |
| Value | Setting this value will set the CommandExecutor.Value property on all attached CommandExecutors. |
| ValueChanged | True if the value of the command has been changed |
| Visible | Gets or sets if the command is visible. Setting this value will set the CommandExecutor.Visible property on all attached CommandExecutors. |
Public Instance Methods
| AttachExecutor | Attaches a CommandExecutor derived class to the command |
| CancelableExecute | Version of Execute which can be cancelled by an BeforeCommandExecute event handler |
| DetachAllExecutors | Detach all CommandExecutor derived classes from the command |
| DetachExecutor | Detach a CommandExecutor derived class from the command |
| Equals (inherited from Object) | Determines whether the specified Object is equal to the current Object. |
| Execute | The command Execute method is normally overridden by a derived class |
| GetHashCode (inherited from Object) | Serves as a hash function for a particular type, suitable for use in hashing algorithms and data structures like a hash table. |
| GetState | Gets the current state of the command |
| GetType (inherited from Object) | Gets the Type of the current instance. |
| Refresh | Overloaded. Call to allow the command to update its visilility or enabled state following a change to the application context. |
| SetProperty | |
| ToString (inherited from Object) | Returns a String that represents the current Object. |
Public Instance Events
 BeforeCommandExecute | Occurs before the command is executed |
| CommandExecuted | Occurs when the command is executed |
See Also
Command Class | Aveva.ApplicationFramework.Presentation Namespace