asp.net listbox problem

Question

4.00/5 (1 vote)

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hi,

I have list box in my aspx page as

XML

<asp:CheckBoxList ID="bookingBox" Width="300px" runat="server" RepeatDirection="Horizontal"
                                   AutoPostBack="True"
                                   onselectedindexchanged="bookingBox_SelectedIndexChanged">
                                   <asp:ListItem Selected="True">Hotel</asp:ListItem>
                                   <asp:ListItem>Tour</asp:ListItem>
                               </asp:CheckBoxList>

code behind aspx is as:-

protected void bookingBox_SelectedIndexChanged(object sender, EventArgs e)
   {
       if (bookingBox.SelectedValue == "Hotel")
       {

           HotelPanel.Visible = true;
           TourPanel.Visible = false;

       }
       else if (bookingBox.SelectedValue == "Tour")
       {
           HotelPanel.Visible = false;
           TourPanel.Visible = true;
       }
       else {
           HotelPanel.Visible = true;
           TourPanel.Visible = false;
       }
   }

their is two panel one for hotel booking and other for tour booking. when some one want to book hotel then hotel panel is visible by checking check box for hotel and for booking tour then tour panel will be visible by checking check box for tour. that works fine but the main problem is that when both are checked then both panel should become visible. but their is no option how to set condition for it.

so please help my how to set condition when both are checked.

thanks
balwant

Posted 14-Apr-11 5:35am

Balwant.mnd

Updated 14-Apr-11 5:39am

RaviRanjanKr

v2

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Not Active · Accepted Answer · 2011-04-14T05:53:00

Solution 1

In your case, where only two items are available this will work

if(bookingBox.SelectedItems.Count == 2)

With only two items there is really no need to use a CheckBoxList, you are applying an unnecessarily complicating the design and making it more difficult to code.

Posted 14-Apr-11 5:53am

Not Active

Comments

Espen Harlinn 14-Apr-11 16:53pm

Good points, my 5

Balwant.mnd 14-Apr-11 23:43pm

Thanks for your answer and reply. you said above that CheckBoxList makes design complicated so instead of it what control i had used.

[no name] 15-Apr-11 8:08am

You only have two checkboxes. A CheckBoxList is overkill, just use the checkboxes