1、Winfrom项目经常会使用到消息提示，一般都使用MessageBox.Show方法，但是像错误提示，询问提示，警告提示写起来就有点复杂了，并且后面几种提示都带有图标，但是MessageBox.Show没有图标，会影响项目的一致性。所以封装了一个常用的消息提示类MessageCommon
public static class MessageCommon
{
/// <summary>
/// 根据类型弹出提示框
/// </summary>
/// <param name="type">类型 war:警告 que:询问 err:错误 其他默认为消息提示 </param>
/// <param name="msg">消息</param>
public static DialogResult ShowMassage(string type,string msg)
{ switch (type)
{
case "war":
return MessageBox.Show(msg, "警告!", MessageBoxButtons.OK, MessageBoxIcon.Warning);
case "que":
return MessageBox.Show(msg, "是否继续?", MessageBoxButtons.OKCancel, MessageBoxIcon.Question);
case "err":
return MessageBox.Show(msg, "错误!", MessageBoxButtons.OK, MessageBoxIcon.Error);
default:
return MessageBox.Show(msg, "提示!", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
} /// <summary>
/// 警告提示
/// </summary>
/// <param name="msg">消息内容</param>
/// <returns></returns>
public static DialogResult ShowWar(string msg) {
return ShowMassage("war", msg);
} /// <summary>
/// 询问提示
/// </summary>
/// <param name="msg">消息内容</param>
/// <returns>DialogResult.OK or DialogResult.Cancel</returns>
public static DialogResult ShowQue(string msg)
{
return ShowMassage("que", msg);
} /// <summary>
/// 错误提示
/// </summary>
/// <param name="msg">消息内容</param>
/// <returns></returns>
public static DialogResult ShowErr(string msg)
{
return ShowMassage("err", msg);
} /// <summary>
/// 一般提示
/// </summary>
/// <param name="msg">消息内容</param>
/// <returns></returns>
public static DialogResult ShowInf(string msg)
{
return ShowMassage("inf", msg);
}
}
2、使用方法如下：
//一般提示
private void button1_Click(object sender, EventArgs e)
{
MessageCommon.ShowInf("提示!");
} //错误提示
private void button2_Click(object sender, EventArgs e)
{
MessageCommon.ShowErr("操作有误!");
} //警告提示
private void button3_Click(object sender, EventArgs e)
{
MessageCommon.ShowWar("禁止操作!");
} //询问提示
private void button4_Click(object sender, EventArgs e)
{
if (MessageCommon.ShowQue("操作有风险是否继续?")==DialogResult.OK)
{
MessageCommon.ShowInf("确定");
}
else
{
MessageCommon.ShowInf("取消");
}
}
3、运行效果图:
4、示例代码:
http://download.csdn.net/detail/kehaigang29/8832703