如果在Win窗体组控件中检查它们，我如何检索动态生成的复选框值 [英] How Can I Retrieve Dynamic Generated Check-Boxes Value If They They Are Checked In Win Forms Group Controls

问题描述

如果检查动态生成的复选框值，如何在win表单组控件中检索...

how can i retrieve dynamic generated check-boxes value if they are checked, in win forms group controls ...

推荐答案

foreach (Control c in myGroupBox.Controls) {
    CheckBox cb = c as CheckBox;
    if ((cb != null) && cb.Checked) {
        // Do whatever you want here
    }
}

/ ravi

您还可以使用Linq的OfType<>收集所有CheckBox控件。方法：

You can also gather all the CheckBox Controls using Linq's OfType<> method:

// required
using Linq;

// in some method or EventHandler:

List<checkbox> cbList = someGroupBox.Controls.OfType<checkbox>().ToList();

foreach(CheckBox cb in cbList)
{
    // do something with the CheckBox

    if(cb.Checked)
    {
       // it's checked
    }
    else
    {
       // it's not checked
    }
}</checkbox></checkbox>

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