public override void Refresh()
{
base.Refresh();
this._columns = null;
this._viewText = string.Empty;
base._extendedProperties = new ExtendedPropertyCollection(this._defaultExtendedProperties);
}
private DataTable ConvertViewColumnSchemaCollectionToDataTable(ViewColumnSchemaCollection Columns)
{
DataTable dt = new DataTable();
dt.Columns.Add("Name", typeof(string));
dt.Columns.Add("AllowDBNull", typeof(bool));
dt.Columns.Add("DataType", typeof(DbType));
dt.Columns.Add("NativeType", typeof(string));
dt.Columns.Add("Precision", typeof(byte));
dt.Columns.Add("Scale", typeof(int));
dt.Columns.Add("Size", typeof(int));
dt.Columns.Add("SystemType", typeof(Type));
foreach (ViewColumnSchema columnschema in Columns)
{
DataRow row = dt.NewRow();
row["Name"] = columnschema.Name;
row["AllowDBNull"] = columnschema.AllowDBNull;
row["DataType"] = columnschema.DataType;
row["NativeType"] = columnschema.NativeType;
row["Precision"] = columnschema.Precision;
row["Scale"] = columnschema.Scale;
row["Size"] = columnschema.Size;
row["SystemType"] = columnschema.SystemType;
dt.Rows.Add(row);
}
return(dt);
}
