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MessageBoxButtonsConfig

  1. #1
    Jul 31, 2011, 7:11 PM

    MessageBoxButtonsConfig

    Hi,

    This is my code:

    <%@ Page Language="C#" AutoEventWireup="true" CodeFile="test8.aspx.cs" Inherits="test8" %>
<%@ Register Assembly="Ext.Net" Namespace="Ext.Net" TagPrefix="ext" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
    <title>Test8</title>
</head>
<body>
    
    <form id="form1" runat="server">
    <div>
        <ext:ResourceManager ID="ResourceManager1" runat="server" />
        
        <ext:Label ID="Label1" runat="server" FieldLabel="Here: " />
        
        <ext:Button ID="btnExit" runat="server" Text="Exit" Icon="LockGo">
           <DirectEvents>
              <Click OnEvent="btnExit_Click" />            
           </DirectEvents>   
        </ext:Button>
    </div>
    </form>
    
</body>
</html>
    protected void btnExit_Click(object sender, EventArgs e)
    {        
        
        MessageBoxButtonConfig buttonYes = new MessageBoxButtonConfig();
        buttonYes.Text = "opcion yes";
        buttonYes.Handler = "ClickedYES();";

        MessageBoxButtonConfig buttonNo = new MessageBoxButtonConfig();
        buttonNo.Text = "opcion no";
        buttonNo.Handler = "ClickedNO";

        MessageBoxButtonsConfig buttons = new MessageBoxButtonsConfig();
        buttons.Yes = buttonYes;
        buttons.No = buttonNo;

        X.Msg.Confirm("Exit", "Sure?", buttons).Show();
        
    }


    protected void ClickedYES()
    {
        Label1.Text = "You clicked YES";
    }


    protected void ClickedNO(object sender, EventArgs e)
    {
        Label1.Text = "You clicked NO";
    }
    The issue is 'Label1' is always empty.

    How can i solve it?

    Thanks.
  2. #2
    Jul 31, 2011, 8:42 PM
    Hi,

    Well, this is a client side handler:
    buttonYes.Handler
    You can make the ClickedYES and ClickedNO methods DirectMethods and call them from client side.
  3. #3
    Jul 31, 2011, 8:47 PM
    Hi Daniil,

    I can´t understand you.

    Can you show me an example?

    Thanks.
    Last edited by walle; Jul 31, 2011 at 8:54 PM.
  4. #4
    Aug 01, 2011, 6:57 AM
    Here you are.

    Example
    buttonYes.Handler = "Ext.net.DirectMethods.ClickedYES();";

[DirectMethod]
public void ClickedYES(){

    Label1.Text = "You clicked YES";

}
  5. #5
    Aug 01, 2011, 11:24 AM
    Hi Daniil,

    This code does not work fine:

    protected void btnExit_Click(object sender, EventArgs e)
    {        
        
        MessageBoxButtonConfig buttonYes = new MessageBoxButtonConfig();
        buttonYes.Text = "opcion yes";
        buttonYes.Handler = "Ext.net.DirectMethods.ClickedYES();";

        MessageBoxButtonConfig buttonNo = new MessageBoxButtonConfig();
        buttonNo.Text = "opcion no";
        buttonNo.Handler = "Ext.net.DirectMethods.ClickedNO();";

        MessageBoxButtonsConfig botones = new MessageBoxButtonsConfig();
        botones.Yes = buttonYes;
        botones.No = buttonNo;

        X.Msg.Confirm("Exit", "Sure?", botones).Show();
        
    }

    [DirectMethod]
    protected void ClickedYES()
    {
        Label1.Text = "You clicked YES";
    }

    [DirectMethod]
    protected void ClickedNO()
    {
        Label1.Text = "You clicked NO";
    }
    Label1 is not shown.
  6. #6
    Aug 01, 2011, 11:44 AM
    DirectMethods must be "public", not "protected".
  7. #7
    Aug 01, 2011, 11:49 AM
    Hi Daniil,

    Perfect, now it works fine. !!

    Thanks.

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