private void Button_Click_2(object sender, RoutedEventArgs e) { //delete from app xaml App.categories = null; App.data = null; App.selectedCurrency = null; //delete budget IsolatedStorageSettings budget = IsolatedStorageSettings.ApplicationSettings; int budzet; if (budget.TryGetValue<int>("budget", out budzet)) { budget["budget"] = 0; budget.Save(); } //set default currency string currency; if (budget.TryGetValue<string>("currency", out currency)) { budget["currency"] = "EUR"; budget.Save(); } else { //postavuvame default currency ako veke ne postoi budget["currency"] = "EUR"; budget.Save(); } //add default categories IsolatedStorageSettings categories = IsolatedStorageSettings.ApplicationSettings; List<string> tmpCategories = new List<string>(); //ako veke sme gi dodale nema potreba pak if (categories.TryGetValue<List<string>>("categories", out tmpCategories)) { List<string> tmpCategories2 = new List<string>(); tmpCategories2.Add("Food"); tmpCategories2.Add("Clothing"); tmpCategories2.Add("Bills"); tmpCategories2.Add("Personal Care"); tmpCategories2.Add("Gifts"); categories["categories"] = tmpCategories2; categories.Save(); App.categories = tmpCategories2; } //ako prv pat ja vklucuva aplikacijata treba da dodademe kategorii else { List<string> tmpCategories2 = new List<string>(); tmpCategories2.Add("Food"); tmpCategories2.Add("Clothing"); tmpCategories2.Add("Bills"); tmpCategories2.Add("Personal Care"); tmpCategories2.Add("Gifts"); categories["categories"] = tmpCategories2; categories.Save(); App.categories = tmpCategories2; } //delete expenses in memory IsolatedStorageSettings expenses = IsolatedStorageSettings.ApplicationSettings; expensesData data = new expensesData(); if (expenses.TryGetValue<expensesData>("data", out data)) { expenses.Remove("data"); } MessageBox.Show("Data deleted successfully!"); }
private void Button_Click(object sender, RoutedEventArgs e) { //proveruvame dali se prazni polinjata if (addDesc.Text == "" || addPrice.Text == "") { message.Text = "Text fields can not be empty!"; } else { //proveruvame dali e validna cenata int p; bool isNumeric = Int32.TryParse(addPrice.Text, out p); if (!isNumeric) { message.Text = "The price is not valid!"; } else {//proveruvame dali ima dovolno budzet IsolatedStorageSettings budget = IsolatedStorageSettings.ApplicationSettings; int budzet; if (budget.TryGetValue<int>("budget", out budzet)) { if (budzet < Convert.ToInt32(addPrice.Text)) { message.Text = "Not enough money in your budget!"; } else { //update storage IsolatedStorageSettings expenses = IsolatedStorageSettings.ApplicationSettings; expensesData data = new expensesData(); //ako vekje postoela barem 1 expense memorirano if (expenses.TryGetValue<expensesData>("data", out data)) { string category = txtCategory.Text.ToString(); DateTime newDate = new DateTime(); DateTime.TryParse(date.Value.ToString(), out newDate); data.addNewExpense(new Expenses(category, newDate.Date, addDesc.Text.ToString(), Convert.ToInt32(addPrice.Text.ToString()))); expenses["data"] = data; expenses.Save(); //update vo App.data App.data = data; //update budget //tuka ako vekje postoi nekoja vrednost na budzetot vo memorija //za currency ke imame nekoja default valuta primer evro za da ne proveruvame celo vreme i dane ni pagja if (budget.TryGetValue<int>("budget", out budzet)) { //odzemi od budzet i zacuvaj vo memorija budzet -= Convert.ToInt32(addPrice.Text.ToString()); budget["budget"] = budzet; budget.Save(); //show message message.Text = "Successfully added new expense"; addDesc.Text = ""; addPrice.Text = ""; } else message.Text = "There was an error while adding the expense."; } //ako ne postoi ni 1 expense vo memorija else { expensesData data2 = new expensesData(); string category = txtCategory.Text.ToString(); DateTime newDate = new DateTime(); DateTime.TryParse(date.Value.ToString(), out newDate); int price = Convert.ToInt32(addPrice.Text.ToString()); data2.addNewExpense(new Expenses(category, newDate.Date, addDesc.Text.ToString(), price)); expenses["data"] = data2; expenses.Save(); //update vo App.data App.data = data2; //update budget //tuka ako vekje postoi nekoja vrednost na budzetot vo memorija //za currency ke imame nekoja default valuta primer evro za da ne proveruvame celo vreme i dane ni pagja if (budget.TryGetValue<int>("budget", out budzet)) { //odzemi od budzet i zacuvaj vo memorija budzet -= Convert.ToInt32(addPrice.Text.ToString()); budget["budget"] = budzet; budget.Save(); //show message message.Text = "Successfully added new expense"; addDesc.Text = ""; addPrice.Text = ""; } else message.Text = "There was an error while adding the expense."; //shot message message.Text = "Successfully added new expense"; addDesc.Text = ""; addPrice.Text = ""; } } } else { message.Text = "There was an error while adding the expense."; } } } }
// Constructor public MainPage() { InitializeComponent(); //CURRENCT AND BUDGET ******************************************** //tuka ako vekje postoi nekoja vrednost na budzetot vo memorija //za currency ke imame nekoja default valuta primer evro za da ne proveruvame celo vreme i dane ni pagja //da proverime dali currency si ima postaveno korisnikot ako nema postavuvame default IsolatedStorageSettings budget = IsolatedStorageSettings.ApplicationSettings; int budzet; if (!budget.TryGetValue<int>("budget", out budzet)) { budget["budget"] = 0; budget.Save(); } string currency; if (budget.TryGetValue<string>("currency", out currency)) { //znaci veke deka postoi i nisto ne pravime } else { //postavuvame default currency ako veke ne postoi budget["currency"] = "EUR"; budget.Save(); } // CATEGORIES ******************************************** IsolatedStorageSettings categories = IsolatedStorageSettings.ApplicationSettings; List<string> tmpCategories=new List<string>(); //ako veke sme gi dodale nema potreba pak if (categories.TryGetValue<List<string>>("categories", out tmpCategories)) { App.categories = tmpCategories; } //ako prv pat ja vklucuva aplikacijata treba da dodademe kategorii else { List<string> tmpCategories2 = new List<string>(); tmpCategories2.Add("Food"); tmpCategories2.Add("Clothing"); tmpCategories2.Add("Bills"); tmpCategories2.Add("Personal Care"); tmpCategories2.Add("Gifts"); categories["categories"] = tmpCategories2; categories.Save(); App.categories = tmpCategories2; } //EXPENSES DATA ************************************************ IsolatedStorageSettings expenses = IsolatedStorageSettings.ApplicationSettings; expensesData data = new expensesData(); //ako ima nekakvi expenses na storage vekje if (expenses.TryGetValue<expensesData>("data", out data)) { App.data = data; } else { //ako nema togas mu davame prazen objekt App.data = data; } }