如何从列表视图中读取文本（字符串）值并显示它 [英] How do I read the text(string) values from a listviewbox and display it

问题描述

嗨......我是c ++世界的新手，即时创建一个带有listview的c ++ CLI表单，在运行时在Load事件中填充...现在我到目前为止当我双击listview项目时，列表能够显示一个消息框...但继承人我的问题....



我如何获得消息框显示所选项目的文本和子项...

like

Hi... I'm new in the world of c++, im creating a c++ CLI form with a listview on which is populated at runtime in the "Load" event... now i hav come so far as to make the list able to show a message box when i double click the listview item...but heres my question....

How do i get the message box to display the selected items text and subitems...
like

String^ MystringtoUSE;
MystringtoUSE = "Item Clicked: " + "(here's the first item in the list)"  + " - Total Files: " + "(now the subitem text)");

MessageBox::Show (MystringtoUSE,"Double Clicked");

i不知道该怎么做...



有人可以请帮忙我......我需要解决这个问题......教我未来...



我尝试过的事情：



*在线搜索，但他们真的很有帮助。

* MyList-> GetItemAt（0,0）//项目

MyList->子项目的GetItemAt（0,1）

* MyList-> GetItemAt（0,0） - > text

i dont know what to do...

can someone please help me....i need to fix this....teach me for the future...

What I have tried:

*searching online but they really help.
*MyList->GetItemAt(0,0) //for the items
MyList->GetItemAt(0, 1) for subitem
*MyList->GetItemAt(0,0)->text

推荐答案

请参阅 ListView.SelectedItems属性（System.Windows.Forms） [ ^ ]。

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