private void btnDeleteBudget_Click(object sender, EventArgs e)
{
string name = Prompts.ShowDeleteDialog();
Database.DeleteBudget(name);
RefreshLoadBudgetList();
if (Budget.name == name)
{
lvwBudget.Items.Clear();
}
else
{
RefreshBudgetListView();
}
}
private void btnSaveBudget_Click(object sender, EventArgs e)
{
bool budgetExists = false, overWriteBudget = false;
string items = "", amounts = "";
string budgetName = Prompts.ShowSaveDialog();
foreach (string budget in Database.RetrieveBudgets())
{
if (budget == budgetName)
{
budgetExists = true;
overWriteBudget = Prompts.ShowOverwriteDialog();
}
}
if (overWriteBudget == true)
{
Database.DeleteBudget(budgetName);
}
if (budgetExists == false || overWriteBudget == true)
{
foreach (BudgetItem item in Budget.BudgetItemsList)
{
if (items == "")
{
items += item.Name;
}
else
{
items += "," + item.Name;
}
if (item.Percent == -1)
{
if (amounts == "")
{
amounts += item.Price;
}
else
{
amounts += "," + item.Price;
}
}
else
{
if (amounts == "")
{
amounts += "p" + item.Percent;
}
else
{
amounts += ",p" + item.Percent;
}
}
}
}
else
{
MessageBox.Show("A budget already exists with that name");
}
Database.SaveBudget(budgetName, Budget.total, items, amounts);
Budget.name = budgetName;
RefreshLoadBudgetList();
}