public static List <string> GetRasterNames(string sPath, List <WorkspaceInfo> pWorkspaceList)
{
IWorkspace workspace = ControlAPI.GetWorkspace(sPath, DataType.raster, pWorkspaceList);
List <string> result;
if (workspace == null)
{
result = null;
}
else
{
List <string> list = new List <string>();
IEnumDatasetName enumDatasetName = workspace.get_DatasetNames(esriDatasetType.esriDTRasterDataset);
try
{
IDatasetName datasetName;
while ((datasetName = enumDatasetName.Next()) != null)
{
list.Add(datasetName.Name);
}
result = list;
}
finally
{
if (enumDatasetName != null)
{
Marshal.ReleaseComObject(enumDatasetName);
}
}
}
return(result);
}
public static void OpenGeodatabase(string sPath, ImageListBoxControl imageListBoxControl1, DataType type, List <WorkspaceInfo> pWorkspaceList, esriGeometryType geometryType, bool bAppend = false, bool bAddTable = false)
{
IWorkspace workspace = ControlAPI.GetWorkspace(sPath, type, pWorkspaceList);
imageListBoxControl1.BeginUpdate();
try
{
if (!bAppend)
{
imageListBoxControl1.Items.Clear();
}
if (workspace != null)
{
ControlAPI.AddFeatureDatasetToListBox(workspace, imageListBoxControl1, type);
ControlAPI.AddFeatureClassToListBox(workspace, imageListBoxControl1, type, geometryType);
if (bAddTable)
{
ControlAPI.AddTableToListBox(workspace, imageListBoxControl1);
}
}
}
catch
{
XtraMessageBox.Show("无效的数据，加载数据失败！", "提示信息", MessageBoxButtons.OK, MessageBoxIcon.Asterisk);
}
finally
{
imageListBoxControl1.EndUpdate();
}
}
public static void ListShpFiles(string sPath, ImageListBoxControl imageListBoxControl1, List <WorkspaceInfo> pWorkspaceList, esriGeometryType geometryType)
{
string[] files = Directory.GetFiles(sPath, "*.shp");
if (files != null && files.Length != 0)
{
IWorkspace workspace = ControlAPI.GetWorkspace(sPath, DataType.shp, pWorkspaceList);
ControlAPI.AddFeatureClassToListBox(workspace, imageListBoxControl1, DataType.shp, geometryType);
}
}
