Maximize Window and restore to normal in wpf

Question

Hi I want to Maximize window in WPF and I use below lines:

private void mnu_maximize_Click(object sender, RoutedEventArgs e)
{
    if (main.WindowState == System.Windows.WindowState.Maximized)
        main.WindowState = System.Windows.WindowState.Normal;
    main.WindowState = System.Windows.WindowState.Maximized;

}

But the problem is when i click again for restore window to normal state it's not working and it's Stuck in Maximized state.
So How Can i fix this?

Be conscious, otherwise never underestimate an "if" which has no "else" — timblistic, Aug 24 '16 at 06:21
Look into this http://stackoverflow.com/questions/2125066/is-it-bad-practice-to-use-an-if-statement-without-brackets — A Coder, Aug 24 '16 at 07:24

sujith karivelil · Accepted Answer · 2019-07-17T13:51:33.230

6

Add an else part :

if (main.WindowState == System.Windows.WindowState.Maximized)
    main.WindowState = System.Windows.WindowState.Normal;
else
    main.WindowState = System.Windows.WindowState.Maximized;

Updates:

In the given code, the conditional statement(if) is doing nothing, in all case the main.WindowState will be set to Maximized. That's why I told you to introduce an else there.

edited Jul 17 '19 at 13:51

answered Aug 24 '16 at 06:19

sujith karivelil

28,671
6
55
88

3

@komeilshahmoradi : In the given code, the conditional statement(`if`) is doing nothing, in all case the `main.WindowState` will be set to `Maximized`. That's why i told you to introduce a else there. – sujith karivelil Aug 24 '16 at 06:34

Maximize Window and restore to normal in wpf

1 Answers1

Linked

Related