If you were to look at the value of that attribute for a given requirement related to a model element, you would see a value that looks like Listing 13.
如果您看到一个与模型元素相关联的特定请求的属性值，您就会看见一个看起来如列表13所示的值。
2
usedefaults no yes yes Specifies that the default value defined on a column is to be imported or loaded if the input data file contains no valuefor that column. Given import data file tabdata.del
usedefaults no yes yes 指定如果输入数据文件没有包含某列的值，就导入或载入该列上所定义的默认值。
3
For a given attribute, you can define the search value either as free text, or by selecting a value from a list based on what you defined in configuration mode.