public static bool IsZDFeatureClass(IFeatureClass ifeatureClass_0)
{
bool result;
if (ifeatureClass_0 == null)
{
result = false;
}
else
{
ITable table = null;
try
{
table = AppConfigInfo.OpenTable("ZDInfos");
}
catch
{
}
if (table == null)
{
try
{
ZDHistoryManage zDHistoryManage = new ZDHistoryManage();
zDHistoryManage.CreateTable(AppConfigInfo.GetWorkspace() as IFeatureWorkspace);
table = AppConfigInfo.OpenTable("ZDInfos");
}
catch (System.Exception)
{
}
}
if (table == null)
{
result = false;
}
else
{
string workspaceConnectInfo =
WorkspaceOperator.GetWorkspaceConnectInfo((ifeatureClass_0 as IDataset).Workspace);
IQueryFilter queryFilter = new QueryFilter();
string[] array = (ifeatureClass_0 as IDataset).Name.Split(new char[]
{
'.'
});
queryFilter.WhereClause = string.Format("FeatureClassName='{0}' and GDBConnectInfo='{1}'",
array[array.Length - 1], workspaceConnectInfo);
try
{
int num = table.RowCount(queryFilter);
result = (num == 1);
return(result);
}
catch (System.Exception)
{
}
result = false;
}
}
return(result);
}
public static string GetHistoryZDFeatureName(IFeatureClass ifeatureClass_0)
{
string result;
if (ifeatureClass_0 == null)
{
result = "";
}
else
{
ITable table = null;
try
{
table = AppConfigInfo.OpenTable("ZDInfos");
}
catch
{
}
if (table == null)
{
try
{
ZDHistoryManage zDHistoryManage = new ZDHistoryManage();
zDHistoryManage.CreateTable(AppConfigInfo.GetWorkspace() as IFeatureWorkspace);
table = AppConfigInfo.OpenTable("ZDInfos");
}
catch (System.Exception)
{
}
}
if (table == null)
{
result = "";
}
else
{
string workspaceConnectInfo =
WorkspaceOperator.GetWorkspaceConnectInfo((ifeatureClass_0 as IDataset).Workspace);
IQueryFilter queryFilter = new QueryFilter();
string[] array = (ifeatureClass_0 as IDataset).Name.Split(new char[]
{
'.'
});
queryFilter.WhereClause = string.Format("FeatureClassName='{0}' and GDBConnectInfo='{1}'",
array[array.Length - 1], workspaceConnectInfo);
using (ComReleaser comReleaser = new ComReleaser())
{
ICursor cursor = table.Search(queryFilter, false);
comReleaser.ManageLifetime(cursor);
IRow row = cursor.NextRow();
if (row != null)
{
int num = table.FindField("HistoryFeatureClass");
string text = "";
if (num != -1)
{
text = row.get_Value(num).ToString();
}
result = text;
return(result);
}
}
result = "";
}
}
return(result);
}