Opc.Ua.ServerTest.TestCaseTreeCtrl.NoneBTN_Click C# (CSharp) Method

        private void NoneBTN_Click(object sender, EventArgs e)
        {
            try
            {
                foreach (TreeNode node in NodesTV.Nodes)
                {
                    SetCheckState(node, false);
                }
            }
            catch (Exception exception)
            {
				GuiUtils.HandleException(this.Text, MethodBase.GetCurrentMethod(), exception);
            }
        }