how to bind data of selected item in listbox to different controls of form

Hi,

When you select tour from listbox and select edit button, a new dialog box open. Since you are using windows app, you must use like

Form1 frm = new Form1();
frm.Show();

I would suggest you to pass the tour id information in Form1 constructor and read the database value again in Form1 like

Form1 frm = new Form1(listbox1.SelectedValue);
frm.Show();

Truly speaking, this is not a good option because it would increase the database hits more. So you can concatenate all the information in a string separated by some special characters and pass it in Form1 constructor so that you can retrieve it in the Form1.

Look for articles about master-detail forms, such as Easy LINQ to SQL Based Master-Detail Editor C#. That article shows use of two grids. Other articles typically use a ComboBox and a grid. A ListBox would work much like a ComboBox, especially since a ComboBox is by definition a combination of a ListBox and a TextBox.

hi rajan.. r u want on selection of listbox item? if i am clear your problm. 
please see control databind in zip and sql database and table here
//
create database tour
use tour
create table tourtbl
(
tour_name varchar(50),
min_people varchar(10),
max_people varchar(10),
unit_price numeric(8,2)
)

select * from tourtbl
 //

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