code to create function in class file disable multiple panel

Question

which code is use to create function in class file to disable multiple panel

Vulpes · Answer

If this is a Windows Forms application try this method: void DisablePanels(Control container) { foreach (Control c in container.Controls) { if (c is Panel) { c.Enabled = false; } else if (c.HasChildren) { DisablePanels(c); } } } If you're calling this method from within the form which contains the panels then call with: DisablePanels(this); If you're calling it from within some other form or class and you want to disable the panels on Form1 (say) then call with: Form f1 = (Form1)Application.OpenForms[Form1]; DisablePanels(f1);