public MultiPicker(MultiPickerModel objModel)
{
InitializeComponent();
LoadData(objModel);
CloseWhenBackgroundIsClicked = false;
}
private List <string> GetAllCategory(MultiPickerModel objModel)
{
List <string> lstobjCategory = new List <string>();
foreach (var item in objModel.DataModel.Select(m => m.category).Distinct())
{
lstobjCategory.Add(item);
}
return(lstobjCategory);
}
private void LoadData(MultiPickerModel objModel)
{
multiPickerModel = objModel;
lblHeader.Text = objModel.Header;
lblCategoryHeader.Text = objModel.LblCategoryHeader;
lblSubCategoryHeader.Text = objModel.LblSubCategoryHeader;
lstCategory.ItemsSource = GetAllCategory(objModel);
lstCategory.SelectedItem = objModel.DataModel[0].category;
lstCategory.ItemSelected += LstCategory_ItemSelected;
lstSubCategory.ItemsSource = GetAllSubCategory(objModel.DataModel[0].category, objModel.DataModel);
lstSubCategory.ItemSelected += LstSubCategory_ItemSelected;
lstSubCategory.ItemSelected -= LstSubCategory_UnSelected;
}