private void CreateBudgetBtn_Click(object sender, EventArgs e) { if (budgetName.Text == "" || budgetAmount.Text == "") { MessageBox.Show("Fill All Fields!"); } else { BudgetController addBudget = new BudgetController(budgetName.Text, budgetStartDate.Value, budgetEndDate.Value, budgetAmount.Text); addBudget.CreateTransaction(); budgetName.Text = ""; budgetAmount.Text = ""; MessageBox.Show("Budget Created Successfully!"); } }