How to display my textbox items to combo box

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I have designed a windows application form in C# with a text box and in another windows application form that has to got displayed. any options.

What I have tried:

I have no idea to write the code can you guide me

Posted 3-Nov-19 2:55am

tesraghavan

Updated 3-Nov-19 20:43pm

Maciej Los

v2

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RickZeeland · Answer 1 · 2019-11-03T03:11:00

Solution 1

You could do it using the TextBox KeyDown event like this:

private void textbox1_KeyDown(object sender, KeyEventArgs e)
{
    if (e.KeyCode == Keys.Enter)
    {
        combobox1.Items.Add(textbox1.Text);
    }
}

for more information, see: https://www.dotnetperls.com/textbox[^]

Posted 3-Nov-19 3:11am

RickZeeland

Updated 3-Nov-19 3:13am

v2