Two comboboxes in connection

Question

Hi!

I saw last time a windows application with two comboboxes (combobox1 with a list of countries and combobox2 with cities). Then when you click for example on the combobox1 and choose India. Its show on combobox2 all Indian's cities.

Anyone have an idea on it. But its coming from a sql datable, two tables I mean countries and cities

 

Thanx,

Mfwamba 

Answer 1

Try this:

            string s = listBox1.SelectedItem.ToString();

            string[] items = s.Split(new string[] { " " }, StringSplitOptions.RemoveEmptyEntries);

            DateTime date = DateTime.Parse(items[6] + " " + items[5]);

            DateTime time = date + DateTime.Parse(items[7]).TimeOfDay;

            string fileName = items[8];

Answer 2

List box value generate through the FTP connection from the remote system files. That files could be added into listbox with that format. i need to get the details which i was asked u...

Answer 3

Sasi,

What is the precise format of the string shown in the ListBox?

How do you create that string?

Zoran

Answer 4

No, that length could be vary depends upon the file name, file size and its corresponding date.

Answer 5

Does that a constant length for the remaining fields if so

get the required by using Substring


like  listbox.selecteditem.tostring().substring(40,10) some thing like that