public async Task <IEnumerable <Category> > GetCategories()
{
if (!categories.Any())
{
categories.AddRange(await categoryServiceClient.GetCategories());
}
return(categories);
}
private void PopulateComboboxes()
{
var catService = new CategoryServiceClient();
cbCategory.DataSource = catService.GetCategories();
cbCategory.DisplayMember = "CategoryName";
cbCategory.ValueMember = "Id";
var ptService = new PaymentTypeServiceClient();
cbPaymentType.DataSource = ptService.GetPaymentTypes();
cbPaymentType.DisplayMember = "Name";
cbPaymentType.ValueMember = "id";
}
private void InitComboBox()
{
cbCategories.DataSource = _service.GetCategories();
cbCategories.ValueMember = "CategoryID";
cbCategories.DisplayMember = "CategoryName";
}