public delegate void DownloadingMultiScaleImageEventHandler( object sender, DownloadingMultiScaleImageEventArgs args )
'宣言 Public Delegate Sub DownloadingMultiScaleImageEventHandler( _ ByVal sender As Object, _ ByVal args As DownloadingMultiScaleImageEventArgs _ )
DownloadingMultiScaleImageEventHandler メンバ Infragistics.Controls.Maps 名前空間
