Friday, February 17, 2012

Globalization in ASP.Net 4.0

The Program below is a demo for using local and global resource files to implement globalization : dont be confused with the drop down list items :)use the following link to study more about globalization http://www.ezzylearning.com/tutorial.aspx?tid=3477182

WorkingwithEmail.aspx
<%@ Page Language="C#" AutoEventWireup="true" Theme="themeDark" EnableViewState ="true" ViewStateMode ="Enabled" CodeFile="WorkingwithEmail .aspx.cs"
    Inherits="WorkingwithEmail_" culture="auto" meta:resourcekey="PageResource1" uiculture="auto" %>

<!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></title>
    <style type="text/css">
        #showiftrue
        {
            width: 109px;
        }
        #showiffalse
        {
            width: 112px;
        }
    </style>
</head>
<body bgcolor="Black">
    <form id="form1" runat="server">
    <center>
        <fieldset class="fieldsetStyle">
            <legend class="legendStyle">SignUp</legend>
            <br />
            <asp:DropDownList ID="ddlCulture" runat="server" AutoPostBack="True"
                meta:resourcekey="ddlCultureResource1">
            <asp:ListItem Value="ur-PK" Text ="Burushaski" meta:resourcekey="ListItemResource1"></asp:ListItem>
            <asp:ListItem Value ="en" Text ="English" meta:resourcekey="ListItemResource2"></asp:ListItem>
            </asp:DropDownList>
            <br />
            <br />
            <asp:Localize ID="Localize1" runat="server" Mode="PassThrough"
                meta:resourcekey="Localize1Resource1" Text="Saadiya Dad"></asp:Localize>
            <br />
            <br />
            <br />
            <asp:Label ID="lblEntermail" runat ="server"
                meta:resourcekey="lblEntermailResource1"></asp:Label>
            <asp:TextBox runat="server" AutoPostBack="True" ID="txtEmailID"
                OnTextChanged="txtEmailID_TextChanged" meta:resourcekey="txtEmailIDResource1"></asp:TextBox>
            <table>
                <tr>
                    <td>
                        <div runat="server" id="showiftrue" visible="false">
                            <asp:Image ID="Image2" runat="server" ImageUrl="avail.jpg" Width="106px"
                                meta:resourcekey="Image2Resource1" />
                        </div>
                    </td>
                    <td>
                        <div runat="server" id="showiffalse" visible="false">
                            <asp:Image ID="Image1" runat="server" ImageUrl="notavailable.jpg" Width="109px"
                                meta:resourcekey="Image1Resource1" /></div>
                    </td>
                </tr>
            </table>
            <asp:Label ID="lblStatus" runat="server" meta:resourcekey="lblStatusResource1"
                EnableViewState="False" ViewStateMode="Disabled"></asp:Label>
            <br />
            <br />
            <br />
            <br />
            <table>
                <tr>
                    <td>
                        <asp:Label ID="lblName" runat="server" Text="Name: "
                            meta:resourcekey="lblNameResource1"></asp:Label><br />
                        <asp:Label ID="lblFName" runat="server" Text="Father's Name: "
                            meta:resourcekey="lblFNameResource1"></asp:Label><br />
                        <asp:Label ID="lblAge" runat="server" Text="Age: "
                            meta:resourcekey="lblAgeResource1"></asp:Label><br />
                        <asp:Label ID="lblCountry" runat="server" Text="Country: "
                            meta:resourcekey="lblCountryResource1"></asp:Label><br />
                        <asp:Label ID="lblEmail" runat="server" Text="Email: "
                            meta:resourcekey="lblEmailResource1"></asp:Label><br />
                    </td>
                    <td>
                    <br />
                        <asp:TextBox ID="txtName" runat="server" EnableViewState="False"
                            ViewStateMode="Disabled" meta:resourcekey="txtNameResource1"></asp:TextBox><br />
                        <asp:TextBox ID="txtFName" runat="server" EnableViewState="False"
                            ViewStateMode="Disabled" meta:resourcekey="txtFNameResource1"></asp:TextBox><br />
                        <asp:TextBox ID="txtAge" runat="server" EnableViewState="False"
                            ViewStateMode="Disabled" meta:resourcekey="txtAgeResource1"></asp:TextBox><br />
                        <asp:TextBox ID="txtCountry" runat="server" EnableViewState="False"
                            ViewStateMode="Disabled" meta:resourcekey="txtCountryResource1"></asp:TextBox><br />
                        <asp:TextBox ID="txtEmail" runat="server" EnableViewState="False"
                            ViewStateMode="Disabled" meta:resourcekey="txtEmailResource1"></asp:TextBox><br />
                        <asp:Button ID="btnSubmit" runat="server" Text="Submit"
                            onclick="btnSubmit_Click" meta:resourcekey="btnSubmitResource1" /><br />
                    </td>
                </tr>
            </table>
            <br />
            <br />
            <asp:Label ID="lblShow" runat ="server" meta:resourcekey="lblShowResource1" ></asp:Label>
        </fieldset>
    </center>
    </form>
</body>
</html>
WorkingwithEmail.aspx.cs
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Data.SqlClient;
using System.Data;
using System.Globalization;
using System.Threading;


public partial class WorkingwithEmail_ : System.Web.UI.Page
{
    protected override void InitializeCulture()
    {
        if (Request.Form["ddlCulture"] != null)
        {
            UICulture = Request.Form["ddlCulture"];
        }
        base.InitializeCulture();
    }
    protected void Page_Load(object sender, EventArgs e)
    {
        //foreach (CultureInfo ci in CultureInfo.GetCultures(CultureTypes.NeutralCultures))
        //{
        //    ddlCulture.Items.Add(new ListItem(ci.NativeName, ci.Name));
        //}
        Thread.CurrentThread.CurrentCulture=new CultureInfo (ddlCulture.SelectedItem.Value);
        Thread.CurrentThread.CurrentUICulture = new CultureInfo(ddlCulture.SelectedItem.Value);
        Page.Culture = ddlCulture.SelectedItem.Value;
        Page.UICulture = ddlCulture.SelectedItem.Value;
       
        if (IsPostBack)
        {
            ViewState["name"] = txtName.Text;
            ViewState["FName"] = txtFName.Text;
            ViewState["Age"] = txtAge.Text;
            ViewState["Country"] = txtCountry.Text;
            ViewState["Email"] = txtEmail.Text;
        }
        else
        {
            lblName.Font.Size  = FontUnit.Large;
            lblFName.Font.Size = FontUnit.Large;
            lblAge.Font.Size = FontUnit.Large;
            lblCountry.Font.Size = FontUnit.Large;
            lblEmail.Font.Size = FontUnit.Large;
        }
    }
  
    protected void txtEmailID_TextChanged(object sender, EventArgs e)
    {
        SqlConnection connection = new SqlConnection(@"Data Source=.\SQLEXPRESS;AttachDbFilename=C:\inetpub\wwwroot\Profile\App_Data\EmailID.mdf;Integrated Security=True;User Instance=True");
        DataSet ds = new DataSet();
        SqlCommand cmdShow = new SqlCommand("Select Email from Mail where Email='"+txtEmailID .Text+ "'", connection);
        SqlDataAdapter da = new SqlDataAdapter(cmdShow);
        da.Fill(ds);
        DataTable dt = null;
        dt = ds.Tables[0];
        if (dt.Rows.Count != 0)
        {
            showiffalse.Visible  = true;
            Image2.Visible = false;
            Image1.Visible = true;
            lblStatus.EnableViewState = false;          
            lblStatus.Text = GetGlobalResourceObject("MyGlobalResource","labelstatus").ToString();          

        }
        else
        {
            showiftrue.Visible  = true;
            Image1.Visible = false;
            Image2.Visible = true;
            lblStatus.EnableViewState = false;
            lblStatus.Text = GetGlobalResourceObject("MyGlobalResource", "labelntStatus").ToString();  
        }


       
    }
  
    protected void btnSubmit_Click(object sender, EventArgs e)
    {
            lblShow.ForeColor = System.Drawing.Color.BlanchedAlmond;
            lblShow.Text = " Hello " + ViewState["name"] + " " + ViewState["FName"] + " from " + ViewState["Country"] + " You are " + ViewState["Age"] + " years old ";
            //lblShow.Text = " Hello " + txtName.Text  + " " + txtFName .Text  + " from " + txtCountry .Text + " You are " + txtAge .Text  + " years old ";
    }
}
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