我正在尝试根据另一个列表框中的项目从列表框中删除项目,这看起来很简单,但显然我无法让我的代码工作,请咨询。感谢。
Dim listRemove As New List(Of ListItem)
For Each item As ListItem In QualOutletToBox.Items
listRemove.Add(item) ' Collect items from ListBox A
Next
For Each item In listRemove
QualOutletFromBox.Items.Remove(item) ' Remove items from ListBox B based on ListBox A
Next
答案 0 :(得分:3)
关于后续问题,是的,资源密集程度要低得多,单个循环:
For Each item As ListItem In QualOutletToBox.Items
QualOutletFromBox.Items.Remove(item) ' Remove items from ListBox B based on ListBox A
Next