IEvent interface

Namespace: NextDesign.Desktop

Description

Provides event definition information. You can refer to the event definition information defined in the manifest file.

Affiliation area

Name	Description
Event	APIs that access the events received by the event handler are explained for each area.

Property

Name	Description
Area	Event area name -application: Application -project: Project -models: Model -commands: Command -editors : Editors -pages: Pages -navigators: Navigators -informations: Information windows
EventName	Event name You can get the event name defined in the manifest. The first letter is converted to uppercase. Example: OnAfterStart/OnBeforeQuit
FuncName	Handler function name You can get the function name defined in the manifest.

Annotation

Example of event definition information

For example, if the following event is defined in the manifest extension point definition,

{
  //～ (Omitted) ～
  "extensionPoints": {
    "events": {
      "projects": {
        "onAfterNew": "Project_OnAfterNew",
        "onAfterOpen": "Project_OnAfterOpen"
      },
      "models": [
        {
           "class": "*",
           "onAfterNew": "Model_OnNew",
           "OnFieldChanged": "Model_OnFieldChanged",
        },
        {
           "class": "Actor",
           "onAfterNew": "Model_Actor_OnNew"
        }
      ]
    }
  }
}

When the corresponding event occurs, the event definition information is expanded as follows.

//Contents of event when the project is opened
IEvent projectOpen;
projectOpen.Area = "project";
projectOpen.EventName = "OnAfterOpen"; //The event name is capitalized at the beginning
projectOpen.FuncName = "Project_OnAfterOpen";

//Expanded content of new model creation event
IEvent modelNewAll;
modelNewAll.Area = "models";
modelNewAll.EventName = "OnAfterNew";
modelNewAll.FuncName = "Model_OnNew";

//Expanded content of Actor new creation event
IEvent modelNewActor;
modelNewActor.Area = "models";
modelNewAll.EventName = "OnAfterNew";
modelNewAll.FuncName = "Model_Actor_OnNew";