WinCE下的C#開發，備忘錄

類型轉換：

字串轉整型：System.Int32.Parse(字串)字串轉日期：日期文字.ToString("yyyy-MM-dd hh:mm:ss")

下拉框賦值

ArrayList list = new ArrayList();list.Add(new DictionaryEntry(1, "進入"));list.Add(new DictionaryEntry(2, "離開"));   comboBox1.DataSource = list;comboBox1.DisplayMember = "Value";comboBox1.ValueMember = "Key";     

擷取下拉框的值

string crlb = this.comboBox1.SelectedValue.ToString() +"," + this.comboBox1.Text;

ListView擷取CheckBox為選中狀態的Item，以及刪除Item

for (int i = 0; i < this.listView2.Items.Count; i++){    if (listView2.Items[i].Checked == true)// 如果為選中狀態    {        ckvalue += this.listView2.Items[i].SubItems[3].Text + ",";// 取值        this.listView2.Items.Remove(this.listView2.Items[i]);// 刪除選中行    }}

List轉為數組

List<ryBean> rys = new List<ryBean>();ryBean[] rysArr = rys.ToArray();