一、类型

/// <summary>

/// 下拉框值类型

/// </summary>

public class TextAndValue

{

/// <summary>

/// 显示值

/// </summary>

public string DisplayText { get; set; }

/// <summary>

/// 真实值

/// </summary>

public string RealValue { get; set; }

public TextAndValue(string text, string value)

{

DisplayText = text;

RealValue = value;

}

}

二、赋值

#region 车辆用途

ArrayList vehUse = new ArrayList();

vehUse.Add(new TextAndValue("-请选择-", "-请选择-"));

vehUse.Add(new TextAndValue("营运车", "0"));

vehUse.Add(new TextAndValue("非营运车", "1"));

comVehUse.DataSource = vehUse;

comVehUse.DisplayMember = "DisplayText";

comVehUse.ValueMember = "RealValue";

#endregion

三、取值

1.真实值:comboBox1.SelectedValue.ToString()===>0和1

2.显示值:comboBox1.Text;===>营运车和非营运车