//@@todo: remove
//private void ShowAddressBook()
//{
// var builder = new Android.Support.V7.App.AlertDialog.Builder(Context);
// builder.SetTitle("Address book");
// LayoutInflater layoutInflater = Activity.LayoutInflater;
// View view = layoutInflater.Inflate(Resource.Layout.addressbooklayoutex, null, false);
// ExpandableListView expandableListView = view.FindViewById<ExpandableListView>(Resource.Id.exapndableListView);
// PrepareAddressBook();
// ExpandableListAdapter expandableListAdapter = new ExpandableListAdapter(builder.Context, listDataHeader, listDataChild,
// expandableListView);
// expandableListView.SetAdapter(expandableListAdapter);
// expandableListView.ChildClick += delegate (object sender, ExpandableListView.ChildClickEventArgs e)
// {
// List<KeyValuePair<string,int>> ls = listDataChild[listDataHeader[e.GroupPosition]];
// if (ls[(int)e.Id].Key == "Portfolio")
// {
// }
// //Toast.MakeText(this, "child clicked : " + ls[(int)e.Id], ToastLength.Short).Show();
// };
// builder.SetView(view);
// builder.SetPositiveButton("Ok", (senderAlert, args) =>
// {
// });
// builder.SetNegativeButton(Resource.String.cancel, (senderAlert, args) => { });
// builder.Show();
//}
private void AddToAddressBook(string name, string phoneNumber, string address, string emailAddress)
{
ExpandedMenuModel item1 = new ExpandedMenuModel();
item1.Name = name;
item1.Image = Resource.Drawable.ic_account_circle_black_18dp;
// Adding data header
listDataHeader.Add(item1);
// Adding child data
List <KeyValuePair <String, int> > heading1 = new List <KeyValuePair <String, int> >();
heading1.Add(new KeyValuePair <string, int>(phoneNumber, Resource.Drawable.ic_phone_blue_light_18dp));
heading1.Add(new KeyValuePair <string, int>(address, Resource.Drawable.ic_qr_code_scan_blue));
heading1.Add(new KeyValuePair <string, int>(emailAddress, Resource.Drawable.ic_email_blue_light_18dp));
listDataChild.Add(listDataHeader[index], heading1);// Header, Child data
index++;
}
private void PrepareListData()
{
listDataHeader = new List <ExpandedMenuModel>();
listDataChild = new Dictionary <ExpandedMenuModel, List <String> >();
ExpandedMenuModel item1 = new ExpandedMenuModel();
item1.Name = "heading1";
item1.Image = Resource.Drawable.abc_ic_menu_copy_mtrl_am_alpha;
listDataHeader.Add(item1);
ExpandedMenuModel item2 = new ExpandedMenuModel();
item2.Name = "heading2";
item2.Image = Resource.Drawable.abc_ic_voice_search_api_material;
listDataHeader.Add(item2);
ExpandedMenuModel item3 = new ExpandedMenuModel();
item3.Name = "heading3";
item3.Image = Resource.Drawable.abc_ic_menu_share_mtrl_alpha;
listDataHeader.Add(item3);
ExpandedMenuModel item4 = new ExpandedMenuModel();
item4.Name = "heading4";
item4.Image = Resource.Drawable.abc_ic_menu_paste_mtrl_am_alpha;
listDataHeader.Add(item4);
ExpandedMenuModel custom = new ExpandedMenuModel();
custom.Name = "custom";
custom.Image = Resource.Drawable.abc_btn_switch_to_on_mtrl_00001;
listDataHeader.Add(custom);
// Adding child data
List <String> heading1 = new List <String>();
heading1.Add("Submenu of item 1");
heading1.Add("Submenu of item 1");
heading1.Add("Submenu of item 1");
List <String> heading2 = new List <String>();
heading2.Add("Submenu of item 2");
heading2.Add("Submenu of item 2");
heading2.Add("Submenu of item 2");
List <String> heading3 = new List <String>();
heading3.Add("Submenu of item 3");
heading3.Add("Submenu of item 3");
List <String> heading4 = new List <String>();
heading4.Add("Submenu of item 4");
heading4.Add("Submenu of item 4");
List <string> customHeading = Enumerable.Range(0, 4).Select(x => "Custom child " + (x + 1)).ToList();
listDataChild.Add(listDataHeader[0], heading1);
listDataChild.Add(listDataHeader[1], heading2);
listDataChild.Add(listDataHeader[2], heading3);
listDataChild.Add(listDataHeader[3], heading4);
listDataChild.Add(listDataHeader[4], customHeading);
}
