CheckedListBox邦定值问题

Question

 string strValue = "abc";
            foreach (CheckBox c in CheckedListBox.Controls)
            {
                string chkValue = c.Text;
                if (strValue.IndexOf(chkValue) >= 0)
                {
                    c.Checked = true;
                }
            }调试发现Controls为0，但实现有4个CheckBox ，请问如何处理？

Answer 1

CheckedListBox的实现机制并非你所想像的那样
参考以下代码             this.checkedListBox1.Items.Clear();
            foreach (char s in "abigcat")
            {
                this.checkedListBox1.Items.Add(s);
            }            string strValue = "abc";
            for (int i = 0; i < this.checkedListBox1.Items.Count; i++)
            {
                string chkValue = this.checkedListBox1.Items[i].ToString();
                if (strValue.IndexOf(chkValue) >= 0)
                {
                    this.checkedListBox1.SetItemChecked(i, true);
                }
            }