C＃WPF - stringcollection中的每三行 [英] C# WPF - every third line in a stringcollection

问题描述

这是我的代码

this is my code

       foreach (string item in Properties.Settings.Default.DatesEventNames)
           {


Label neweventlabel = new Label();
                   neweventlabel.Content = item;
                   SP1.Children.Add(neweventlabel);

           }

SP1 = stackpanel1



我有这个代码，我想知道我是否可以在stringcollection（DatesEventNames）中发布每个第3行，因为我不希望所有这些都发布。



有人可以帮我这个吗？

SP1 = stackpanel1

I have this code and I was wondering if I can just have every 3rd line in the stringcollection(DatesEventNames) will be posted, because I don''t want all of them posted.

can some one please help me with this?

推荐答案

我同意ZoltánZörgő的说法，这可以是一个解决方案：

I agree with Zoltán Zörgő, this can be a solution:

int i=0;
foreach (string item in Properties.Settings.Default.DatesEventNames)
{
    if ((i++%3)==0)
    {
        Label neweventlabel = new Label();
        neweventlabel.Content = item;
        SP1.Children.Add(neweventlabel);    
    }

}

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