| Name | Description | Defining Class
| | AllowServerAction | Provides a basic hook for controlling server actions based on user rights | cWebBaseUIObject |
| Construct_Object | Object constructor. Initializes the object during object creation in class definitions | cObject |
| Destroy_Object | | |
| End_Construct_Object | End of object constructor. | cObject |
| OnBlur | Fires when a control loses the focus | cWebBaseControl |
| OnCallEnd | Called at the end of a webapp client call | cWebObject |
| OnChangeRights | Called whenever user rights are changed in the standard session manager object (cWebSessionManagerStandard) | |
| OnCloseModalDialog | Sent by a modal dialog to its invoking object when the dialog closes | cWebBaseUIObject |
| OnDefineMenu | Can be implemented to dynamically define a menu structure | |
| OnFocus | Fires when a control gains the focus | cWebBaseControl |
| OnGetNavigateBackData | Called during a NavigateClose operation, used to pass data back for a non-relational lookup in a mobile web application (drilldown interface) | cWebObject |
| OnGetNavigateForwardData | Can be used by the developer to customize the data in tWebNavigateData during forward navigation in a mobile web application (drilldown interface) | cWebObject |
| OnItemClick | Fires when a dynamically defined menu item is clicked | |
| OnLoad | Called for each cWebObject during LoadView or LoadWebApp | cWebObject |
| OnNavigateBack | Sent to the object that invoked the view that is being closed in a mobile web application (drilldown interface) | cWebObject |
| Refresh | Event sent from a DataDictionary object, which is used to synchronize the object's data with the DDO | cWebBaseDEOServer |