listview.items.count是什么意思？ [英] What is the meaning of listview.items.count?

问题描述

listview.items.count？它是for循环吗？

listview.items.count? is it a for loop?

推荐答案

这是列表框中的项目数。

ListView.Items Property [ ^ ]是一个.NET集合，因此包含 Count属性 [ ^ ]告诉你当前有多少。



是的，你可以在一个循环中使用它，但是你也可以用它来做其他的事情。

It's the number of items in the Listbox.
The ListView.Items Property[^] is a .NET collection, and as such contains the Count property[^] to tell you how many there are at the current moment.

Yes, you can use it in a loop, but there are other things you might want to do with it as well.

对于数据表，你可以获得数量行使用：

dt.rows.count

在填充的列表视图中你可以使用

ListView.Items.Count



参考：



http://www.dreamincode.net/forums/topic/269486-counting-the-rows-of-listview/ [ ^ ]

For the datatable you can get the number of rows using:
dt.rows.count
And in the populated listview you could use
ListView.Items.Count

Ref to this:

http://www.dreamincode.net/forums/topic/269486-counting-the-rows-of-listview/[^]

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