列表框中每个项目的大小
问题描述：
我想在列表框中获取每个项目的大小并显示它.
更新:
我用openfiledialog将文件添加到列表框中.我想获取添加到列表框中的所有文件的大小.
抱歉，第一次没有这么详尽.
I would like to get the size of each item in a list box and display it.
Update:
Im adding files to the listbox with a openfiledialog. I want to get the size of all the files that is added to the listbox.
Sorry for not being this elaborate first time around.
答
按尺寸，您是指长度吗?如果是这样，则意味着列表框包含字符串的集合.在这种情况下，只需在每个string上使用Length属性.
[更新]
-----------
回应您的更新问题.在每个路径字符串上使用FileInfo，然后获取Length属性.此处的更多信息: http://msdn.microsoft.com/en-us/library/system.io.fileinfo.length.aspx [
By size, do you mean length? And if so that''d mean the listbox contains a collection of strings. In that case, just use theLengthproperty on eachstring.
[Update]
-----------
In response to your updated question. UseFileInfoon each path-string and then get theLengthproperty. More info here: http://msdn.microsoft.com/en-us/library/system.io.fileinfo.length.aspx[^]