CODEWITHSUNDEEP
c#winforms
Srinath Chintakindi
Srinath Chintakindi

Reputation: 1

How to goto from 1 to form 2 and reverse?

I am doing a project in C# window forms. I had created login form and admin form. After login admin form will show, in that form one button is their i.e, logout. On clicking it showing an error message "form that is already displayed modally cannot displayed as modal dialog box close the form before calling showDialog". on clickin login button (login)

this.Hide();
admin a = new admin();
a.ShowDialog();

onclicking logout button

private void button4_Click(object sender, EventArgs e)
{
     this.Close();
     login l = new login();
     this.ShowDialog(l);           
}

Upvotes: 0

Views: 85

Answers (2)

Abdullah Saleem
Abdullah Saleem

Reputation: 3811

under the login button:

    private void loginButton_Click(object sender, EventArgs e)
    {
        Hide();
        var admin = new Admin {Owner = this};
        admin.Show();
    }

Under the LogOut button:

    private void logoutButton_Click(object sender, EventArgs e)
    {            
        Owner.Show();
        Close();
    }

Upvotes: 0

Sudhakar Tillapudi
Sudhakar Tillapudi

Reputation: 26209

Replace This:

a.ShowDialog();

With This:

a.Show();

Replace This:

this.ShowDialog(l);

With This:

this.Show(l);

Upvotes: 1

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