hello there how do i fix this issue?
Exception Unhandled /Calculate the total cost private void btnTotalExpense_Click (object sen System.FormatException: ‘Input string was not in a correct format. : calcTota!Charges(); Dou MessageBox. Show(“The total cost of hospit total – //Retriving all costs and calcStayCharges and private double CalcTotalCharges() View Details Copy Details Exception Settings double total; int daysint.Parse(1b1DaysSpent.Text): double medCharge = double . Parse(lblMedication . Text); double surgCharge double.Parse(1blSurgical.Text); double labCharges = lLabfee . Text); double phyRehabCharges -double.Parse (1b1PhysicalRehab.Text); total= CalcStayCharges(days) return total; double.Parse(lb
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