@ -161,7 +161,7 @@ public class ParameterTreeComboBox extends FRTreeComboBox {
// 全局数据源参数
parameters = new Parameter[0];
Calculator c = Calculator.createCalculator();
TableDataConfig tableDataConfig = TableDataConfig.getInstance();
TableDataConfig tableDataConfig = TableDataConfig.getInstance().mirror();
Iterator<String> nameIt = tableDataConfig.getTableDatas().keySet().iterator();
while (nameIt.hasNext()) {
TableData tableData = tableDataConfig.getTableData(nameIt.next());