public void Init()
{
// initialise the NutritionLog object.
_nutritionLog = new NutritionLog()
{
NLID = 1337,
UserID = 1,
Quantity = 50,
FoodID = 1,
Date = DateTime.Now.AddDays(-1),
Daytime = 2,
ProfileID = 1
};
}
private void UpdateNutritionLog(DataGridViewCellEventArgs e)
{
NutritionLog nutritionLogToUpdate = _nutritionLog[e.RowIndex];
try
{
nutritionLogToUpdate.Quantity = Decimal.Parse(dgv_nutritionLog.Rows[e.RowIndex].Cells[e.ColumnIndex].Value.ToString());
}
catch
{
// Wrong format, no update in Database. No validation necessary for user necessary.
}
_context.NutritionLog.Update(nutritionLogToUpdate);
// SetCurrentcellAddresscore error
SetColumnIndex method = new SetColumnIndex(invokeMainViewUpdateNutritionLog);
dgv_nutritionLog.BeginInvoke(method, 1);
}
public void Delete(NutritionLog nutritionLog)
{
context.NutritionLog.Delete(nutritionLog);
context.SaveChanges();
}
public void Add(NutritionLog nutritionLog)
{
context.NutritionLog.Create(nutritionLog);
context.SaveChanges();
}
public void Update(NutritionLog nutritionLog)
{
context.NutritionLog.Update(nutritionLog);
context.SaveChanges();
}
