public DatasetIterator(EarthView.World.Spatial.GeoDataset.Idatasource ref_ds, EarthView.World.Spatial.GeoDataset.EVDATASETTYPE type) : base(CreatedWhenConstruct.CWC_NotToCreate)
{
NameValuePairList list = new NameValuePairList();
BasePtr valueref_ds = new BasePtr(ref_ds);
list.Add("ref_ds", valueref_ds.PtrVal);
BasePtr valuetype = new BasePtr(type);
list.Add("type", valuetype.PtrVal);
Create("CDatasetIteratorProxy", list);
if (!"EarthView.World.Spatial.GeoDataset.DatasetIterator".Equals(((Object)this).GetType().ToString()))
{
this.SetCustomExtend(true);
}
RegisterCallBack();
this.needDispose = true;
GlobalTraceInfoMap.Put(this);
}
/// <summary>
/// 获取数据源对象。
/// </summary>
/// <param name="aliasName">数据源的别名。</param>
/// <param name="type">要获取的数据源的类型。</param>
/// <returns>获取的数据源对象，失败返回0。</returns>
public EarthView.World.Spatial.GeoDataset.Idatasource GetDataSource(string dataSourceAliasName, EarthView.World.Utilities.AppDataSource.DATASOURCETYPE type)
{
IntPtr __ptr = EarthView_World_Utilities_AppDataSource_getDataSource_IDataSource_EVString_DataSourceType(this.NativeObject, dataSourceAliasName, type);
if (__ptr == IntPtr.Zero)
{
return(null);
}
EarthView.World.Spatial.GeoDataset.Idatasource csObj = new EarthView.World.Spatial.GeoDataset.Idatasource(CreatedWhenConstruct.CWC_NotToCreate);
csObj.BindNativeObject(__ptr, "IDataSource");
csObj.Delegate = true;
IClassFactory csObjClassFactory = GlobalClassFactoryMap.Get(csObj.GetCppInstanceTypeName());
if (csObjClassFactory != null)
{
csObj.Delegate = true;
csObj = csObjClassFactory.Create() as EarthView.World.Spatial.GeoDataset.Idatasource;
csObj.BindNativeObject(__ptr, "IDataSource");
csObj.Delegate = true;
}
return(csObj);
}
