共用方式為


IGeographyProvider.ProduceGeography 事件

在提供者建構地理物件時引發。

命名空間:  System.Spatial
組件:  System.Spatial (在 System.Spatial.dll 中)

語法

'宣告
Event ProduceGeography As Action(Of Geography)
'用途
Dim instance As IGeographyProvider
Dim handler As Action(Of Geography)

AddHandler instance.ProduceGeography, handler
event Action<Geography> ProduceGeography
 event Action<Geography^>^ ProduceGeography {
    void add (Action<Geography^>^ value);
    void remove (Action<Geography^>^ value);
}
abstract ProduceGeography : IEvent<Action<Geography>,
    EventArgs>
JScript 支援使用事件,但不支援新的宣告。

請參閱

參考

IGeographyProvider 介面

System.Spatial 命名空間