Controls in container form come over child form?

Question

In a container form I have menu and buttons to open ther forms.

Here I am fac

Answer 1

The main trick here is to treat child forms as Controls. You'll create a child form just like any other control. When you use this method, you have to set it's TopLevel to false - otherwise it won't work.

The following lines of code are used to create a child form:

Form childForm = new Form(); //initialize a child form

childForm.TopLevel = false; //set it's TopLevel to false

Controls.Add(childForm); //and add it to the parent Form
childForm.Show(); //finally display it

childForm.BringToFront(); //use this it there are Controls over your form.

more details here