using DevExpress.XtraEditors;
using System.Windows.Forms;
using ComboBox = DevExpress.XtraEditors.ComboBox;

namespace HL_FristAidPlatform_Public
{
    public class ClearControl
    {
        public static void ClearControlValue(Control parContainer)
        {
            for (int index = 0; index < parContainer.Controls.Count; index++)
            {
                // 如果是容器内部控件，则递归调用自己
                if (parContainer.Controls[index].HasChildren)
                {
                    ClearControlValue(parContainer.Controls[index]);
                }
                else
                {
                    switch (parContainer.Controls[index].GetType().Name)
                    {
                        case "TextBox":
                            (parContainer.Controls[index] as TextBox).Text = "";
                            break;

                        case "RadioGroup":
                            (parContainer.Controls[index] as RadioGroup).SelectedIndex = -1;
                            break;

                        case "CheckedListBoxControl":
                            //(parContainer.Controls[index] as CheckedListBoxControl)
                            for (int i = 0; i < (parContainer.Controls[index] as CheckedListBoxControl).Items.Count; i++)
                            {
                                if ((parContainer.Controls[index] as CheckedListBoxControl).GetItemChecked(i))
                                {
                                    (parContainer.Controls[index] as CheckedListBoxControl).Items.RemoveAt(i);
                                }
                            }
                            break;

                        case "TimeControl":
                            (parContainer.Controls[index] as TimeControl).TimeValue = "";
                            break;

                        case "ComboBox":
                            (parContainer.Controls[index] as ComboBox).Text = "";
                            (parContainer.Controls[index] as ComboBox).SelectedIndex = -1;
                            break;

                        case "DataGridView":
                            (parContainer.Controls[index] as DataGridView).DataSource = null;
                            break;

                        case "ListBox":
                            (parContainer.Controls[index] as ListBox).Items.Clear();
                            break;

                        case "DateTimePicker":
                            (parContainer.Controls[index] as DateTimePicker).Checked = false;
                            break;
                    }
                }
            }
        }
    }
}