Create MyAspWebforms

[roopkumar-nanduri]

Webforms-Roop
HTML Source

<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="InoxMovieBooking.aspx.cs" Inherits="aspdemo.InoxMovieBooking" %>

<title>Movie Tickets Booking at Inox</title> <script src="scripts/bootstrap.min.js"></script> <style type="text/css"> .PanelStyle { width: 410px; height: 400px; position: fixed; top: 100px; left: 905px; }

    .div-semovie {
        float: left;
        width: 200px;
        height: 34px;
        padding-top: 2px;
        border-right: solid 1px #62656f;
        text-align: left;
        padding-left: 5px;
    }

    .cls-semovie {
        font-family: RobotoRegular;
        font-size: 13px;
        color: #ffffff;
    }
</style>

                </tr>
                <tr class="bg-dark">
                    <td>
                        <div class="btn-group">
                            <asp:DropDownList ID="ddlselmovie" OnSelectedIndexChanged="ddlselmovie_SelectedIndexChanged" CssClass="btn btn-group div-semovie" AutoPostBack="true" runat="server" BackColor="Black" ForeColor="#FFFF66">
                            </asp:DropDownList>
                            <asp:DropDownList ID="ddltheaterloc" OnSelectedIndexChanged="ddltheaterloc_SelectedIndexChanged" CssClass="btn btn-group div-semovie" AutoPostBack="true" runat="server" BackColor="Black" ForeColor="#FFFF66">
                            </asp:DropDownList>
                            <asp:DropDownList ID="ddlDates" OnSelectedIndexChanged="ddlDates_SelectedIndexChanged" CssClass="btn btn-group div-semovie" AutoPostBack="true" runat="server" BackColor="Black" ForeColor="#FFFF66">
                            </asp:DropDownList>
                            <asp:DropDownList ID="ddlShowTimings" OnSelectedIndexChanged="ddlShowTimings_SelectedIndexChanged" CssClass="btn btn-group div-semovie" AutoPostBack="true" runat="server" BackColor="Black" ForeColor="#FFFF66">
                            </asp:DropDownList>
                            <asp:DropDownList ID="ddlnoseates" OnSelectedIndexChanged="ddlnoseates_SelectedIndexChanged" CssClass="btn btn-group div-semovie" AutoPostBack="true" runat="server" BackColor="Black" ForeColor="#FFFF66">
                            </asp:DropDownList>
                            <asp:Button ID="btnbook" runat="server" OnClick="btnbook_Click" Text="Book Now" BackColor="Black" ForeColor="#FFFF66" />
                        </div>
                    </td>
                </tr>
                <tr>
                    <td>
                        <asp:Label ID="lblerr" runat="server" Text=""></asp:Label></td>
                </tr>
            </table>

            <asp:Panel CssClass="PanelStyle" ID="pnlSummary" runat="server">
                <div class="card">
                    <div class="card-header bg-info">
                        Booking Summary
                    </div>
                    <div class="card-body">
                        <asp:Image ID="imgPoster" Height="300" Width="500" runat="server" CssClass="form-control img-thumbnail" />
                        <asp:Label ID="lblmsg" runat="server"></asp:Label>
                    </div>
                    <div class="card-footer">
                        <asp:Button ID="btnConfirm" Text="Confirm" CssClass="btn btn-danger form-control" runat="server" OnClick="btnConfirm_Click" OnClientClick="return confirm('Are you sure?')" />
                    </div>
                </div>
            </asp:Panel>
            <asp:Image ID="Image1" runat="server" />

<%--

                <img src="Images/inoxbak1.jpg" />"
                </marquee>--%>

        </div>
    </div>
</form>

---

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;

namespace aspdemo
{
public partial class InoxMovieBooking : System.Web.UI.Page
{

    List<string> Movies = new List<string>() { "-Select Movies- ", "Sahoo", "Mission Mangal" };
    List<string> SahooTimings = new List<string>() { "-Select-", "10:30AM", "2:30PM", "6:00PM", "9:30PM" };
    List<string> MangalTimings = new List<string>() { "-Select-", "11:30AM", "2:45PM", "5:45PM", "9:00PM" };

    List<DateTime> ShowDates = new List<DateTime>() { new DateTime(2019, 09, 08), new DateTime(2019, 09, 09), new DateTime(2019, 09, 10) };
    List<string> TheaterLoc = new List<string>() { "-Select Location- ", "Punjagutta", "Ameerpet", "KukatPally" };
    List<int> SeatNos = new List<int>();
    protected void Page_Load(object sender, EventArgs e)
    {
        refreshdata();

        if (!Page.IsPostBack)
        {
            ddlDates.Items.Add("-Select-");
            ddlnoseates.Items.Add("-Select-");
            ddlShowTimings.Items.Add("-Select-");
            ddltheaterloc.Items.Add("-Select-");
            ddlDates.Enabled = false;
            ddlnoseates.Enabled = false;
            ddlShowTimings.Enabled = false;
            ddltheaterloc.Enabled = false;
            btnbook.Enabled = false;
            foreach (var item in Movies)
            {
                ddlselmovie.Items.Add(item);
            }
            //ddlnoseates.Items.Add("-Select-");
            for (int i = 1; i <= 50; i++)
            {
                ddlnoseates.Items.Add(i.ToString());

            }

            pnlSummary.Visible = false;
        }


    }

    protected void ddlselmovie_SelectedIndexChanged(object sender, EventArgs e)
    {
        pnlSummary.Visible = false;
        ddlShowTimings.Items.Clear();
        ddlDates.Items.Clear();
        ddlDates.Items.Add("-Select-");
        ddlShowTimings.Items.Add("-Select-");

        ddlShowTimings.Enabled = false;

        pnlSummary.Visible = false;
        ddlnoseates.SelectedIndex = 0;
        ddlnoseates.Enabled = false;
        ddlDates.Enabled = false;
        btnbook.Enabled = false;
        ddltheaterloc.Items.Clear();

        ddltheaterloc.Enabled = false;
        if (ddlselmovie.SelectedIndex > 0)
        {
            ddltheaterloc.Enabled = true;
            foreach (var item in TheaterLoc)
            {
                ddltheaterloc.Items.Add(item);
            }
        }
    }

    protected void ddltheaterloc_SelectedIndexChanged(object sender, EventArgs e)
    {
        pnlSummary.Visible = false;
        btnbook.Enabled = false;
        ddlDates.Items.Clear();
        ddlDates.Items.Add("--Select--");
        ddlDates.SelectedIndex = 0;
        ddlnoseates.SelectedIndex = 0;
        ddlShowTimings.SelectedIndex = 0;
        if (ddlselmovie.SelectedIndex > 0 && ddltheaterloc.SelectedIndex > 0)
        {
            ddlDates.Enabled = true;
            foreach (var item in ShowDates)
            {

                ddlDates.Items.Add(item.ToString("D"));
            }

        }



    }

    protected void ddlDates_SelectedIndexChanged(object sender, EventArgs e)
    {
        pnlSummary.Visible = false;
        btnbook.Enabled = false;
        ddlnoseates.SelectedIndex = 0;
        ddlShowTimings.SelectedIndex = 0;
        ddlnoseates.Enabled = false;
        if (ddlselmovie.SelectedIndex > 0 && ddltheaterloc.SelectedIndex > 0)
        {

            switch (ddlselmovie.SelectedItem.Text)
            {
                case "Sahoo":
                    GetDetails(SahooTimings, "~/Images/saaho.jpg");
                    break;
                case "Mission Mangal":
                    GetDetails(MangalTimings, "~/Images/mangal.jpg");
                    break;
            }
        }
        if (ddlDates.SelectedIndex > 0)
        {
            ddlShowTimings.Enabled = true;
        }
        else
        { ddlShowTimings.Enabled = false; }
    }


    private void GetDetails(List<string> timings, string imageUrl)
    {
        pnlSummary.Visible = false;
        ddlShowTimings.Items.Clear();

        foreach (var item in timings)
        {
            ddlShowTimings.Items.Add(item);
        }
        ddlShowTimings.Enabled = true;

        imgPoster.ImageUrl = imageUrl;

    }

    protected void ddlShowTimings_SelectedIndexChanged(object sender, EventArgs e)
    {
        pnlSummary.Visible = false;
        btnbook.Enabled = false;
        ddlnoseates.SelectedIndex = 0;
        if (ddlShowTimings.SelectedIndex > 0)
        {
            ddlnoseates.Enabled = true;
            ddlnoseates.SelectedIndex = 0;
        }
        else
        { ddlnoseates.Enabled = false; }
    }

    protected void btnbook_Click(object sender, EventArgs e)
    {
        if (ddlDates.SelectedIndex > 0 && ddlselmovie.SelectedIndex > 0 && ddlShowTimings.SelectedIndex > 0 && ddltheaterloc.SelectedIndex > 0)
        {
            lblmsg.Text = "<b>Movie:" + ddlselmovie.SelectedItem.Text + "<br>Theater Location:" + ddltheaterloc.SelectedItem.Text + "<br> No.of Seats:" + ddlnoseates.SelectedItem.Text + "<br> Book Date:" + ddlDates.SelectedItem.Text + "<br/>Show Timings:" + ddlShowTimings.SelectedItem.Text + "</b>";

            pnlSummary.Visible = true;
            lblerr.Text = "";
        }
        else
        {
            pnlSummary.Visible = false;
            lblerr.Text = "Invalid Selection";

        }


    }

    protected void ddlnoseates_SelectedIndexChanged(object sender, EventArgs e)
    {
        pnlSummary.Visible = false;
        if (ddlDates.SelectedIndex > 0 && ddlnoseates.SelectedIndex > 0 && ddlselmovie.SelectedIndex > 0 && ddlShowTimings.SelectedIndex > 0 && ddltheaterloc.SelectedIndex > 0)
        {
            btnbook.Enabled = true;
        }
        else
        {
            btnbook.Enabled = false;
        }
    }

    private void refreshdata()
    {

        Random rnd = new Random();
        int r = rnd.Next(1, 5);
        Image1.ImageUrl = "~/Images/inoxbak" + r.ToString().Trim() + ".jpg";

    }

    protected void btnConfirm_Click(object sender, EventArgs e)
    {

    }
}

}