private void doTraceDataButton() {

    List beanList = getCheckedList();

    if (beanList.size() == 0) {

      JOptionPane.showMessageDialog(this, "请选择一条要进行跟踪的数据!", "错误", JOptionPane.ERROR_MESSAGE);

      return;
    }

    ZcEbEvalReport sh = (ZcEbEvalReport) beanList.get(0);

    DataFlowConsoleCanvas dfc = new DataFlowConsoleCanvas(sh.getProjCode(), this.getCompoId());

    dfc.showWindow();
  }
package com.ufgov.zc.client.zc.auditsheet;