The XPath Expression Builder assists in creating simple XPath expressions as shown in Figure 10.
XPathExpression Builder帮助创建简单的XPath表达式,如图10 所示。
On the 「Edit data set parameter binding」 pop-up window, click the Open Expression Builder button (to the right of the Value field), as Figure 10 shows.
在「Editdatasetparameterbinding」弹出窗口中,点击openExpression Builder按钮(Value字段的右边),如图10所示。
This condition is specified through a formal expression created using the Expression Builder (see the sidebar Expression Builder).
这个条件是通过一个用Expression Builder(参阅Expression Builder)创建的正规表达式来指定。