webform运行时弹出JavaScript的alert窗口

佚名 6年前 (2019-04-24) 随笔 269人围观抢沙发百度已收录

https://stackoverflow.com/questions/9720143/asp-net-web-application-message-box

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Or create a method like this in your solution:

public static class MessageBox {
    public static void Show(this Page Page, String Message) {
       Page.ClientScript.RegisterStartupScript(
          Page.GetType(),
          "MessageBox",
          "<script language='javascript'>alert('" + Message + "');</script>"
       );
    }
}

Then you can use it like:

MessageBox.Show("Here is my message");

public static void PageAlert(Page objPage, string strContent)
{
objPage.ClientScript.RegisterClientScriptBlock(objPage.GetType(), "alert", "<script type='text/javascript'>window.alert('" + strContent + "');</script>");
}