0

需要能够将元素从 True 更改为 False

    For Each item In CheckedListBox1.CheckedItems
        Dim appQuery = _
            From c In doc.<applications>.<app> _
            Where c.<appName>.Value = item _
            Select c.<appName>, c.<appfav>
        For Each result In appQuery
            result.appfav.Value = False
        Next
    Next

doc.Save(xmlFilePath)

我没看到什么?

4

1 回答 1

0

所以,

我在 select 语句中添加了一个项目,一切正常。我删除了它,它并没有让我感到困惑,而是可操作的。

   For Each item In CheckedListBox1.CheckedItems
        Dim appQuery = _
            From c In doc.<applications>.<app> _
            Where c.<appName>.Value = item _
            Select c.<appName>, c.<appfav>, c.<appType>
        For Each result In appQuery
            result.appfav.Value = False
        Next
    Next

doc.Save(xmlFilePath)
于 2013-08-06T23:06:53.457 回答