How to clear control that has children?

Question

hi there!

 

I want to clear control in child control. I use twice foreach loop, but the scond loop doesn't support with error like.

 

Error 1 foreach statement cannot operate on variables of type 'System.Windows.Forms.Control' because  'System.Windows.Forms.Control' does not contain a public definition for 'GetEnumerator'

F:\Programs\C#\AUTOSERVICE\AUTOSERVICE\Home.cs 141 25 AUTOSERVICE

 

I tried the code:

 

foreach (Control control in pnHome.Controls)

{

    if (control is UserControl) // This control shown into a panel I give you code bellow. (This control is pnHome bellow)

    {

        if (control.HasChildren)

        {

            foreach (Control c in control) // this statement error as above

            {

                //I want to clear all control under myControl (See code bellow). (TextBox, CheckBox, Label, .. .etc )

            }

        }

    }

} 

 

Code to show UserControl to a Panel

             

myControl  u = new myControl();

u.Dock = DockStyle.Fill;

pnHome.Controls.Clear();

pnHome.Controls.Add(u); 

 

I don't know why?

 

Please, share help me to clear the control.

 

Thank you very much.