循环通过observablecollection [英] looping through observablecollection

问题描述

如何使用foreach循环遍历observablecollection ???

How can I loop through an observablecollection using a foreach loop???

推荐答案

对于xample，您可以利用此代码段：

for xample you can leverage this snippet:

ObservableCollection<string> obsColl=new ObservableCollection<string>(){"1","2","3"};
foreach(var data in obsColl)
{
Console.WriteLine(data);
}

您可以将项目转换为List，然后尝试 obcolls.ToList（）。ForEach（i = > i.DoStuff（））; 。

You could convert the items to a List and then try obcolls.ToList().ForEach(i => i.DoStuff());.

private ObservableCollection< computation> calculate = new ObservableCollection< calculation>（）;



foreach（计算计算中的计算）

{

//访问该物业

mailing.Body + = calc.Result +\ n;

}

private ObservableCollection<calculations> calculate = new ObservableCollection<calculations>();

foreach (Calculations calc in calculate)
{
//access the property
mailing.Body += calc.Result + "\n";
}

public class Calculations
{
    private string _results;

    public string Result
    {
        get { return this._results; }
        set { this._results = value; }
    }
}

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