Visual Basic 10 Scientific Calculator Code =link= Now

Visual Basic 10 (VB10), part of the Visual Studio 2010 ecosystem and the .NET Framework 4.0, remains a robust choice for rapid application development, especially in the educational and engineering sectors. While modern languages have evolved, VB10 offers an unparalleled balance of ease-of-use and powerful numerical libraries.

The scientific function buttons ( btnSin , btnCos , btnTan , btnExp , btnLog ) evaluate the corresponding mathematical function using the Math class.

' Power functions (x^y and x²) Private Sub btnSquare_Click(sender As System.Object, e As System.EventArgs) Handles btnSquare.Click Dim value As Double = Double.Parse(currentInput) currentInput = (value * value).ToString() newEntry = True UpdateDisplay() End Sub Visual Basic 10 Scientific Calculator Code

Private Sub btn4_Click(sender As Object, e As EventArgs) Handles btn4.Click txtDisplay.Text &= "4" End Sub

Private Sub btnMemoryClear_Click(sender As System.Object, e As System.EventArgs) Handles btnMemoryClear.Click memoryValue = 0 End Sub Visual Basic 10 (VB10), part of the Visual

' Memory Functions Private Sub btnMemoryStore_Click(sender As System.Object, e As System.EventArgs) Handles btnMemoryStore.Click memoryValue = Double.Parse(currentInput) End Sub

Private Sub Operator_Click(sender As Object, e As EventArgs) Handles btnPlus.Click, btnMinus.Click, btnMultiply.Click, btnDivide.Click Dim ButtonClicked As Button = sender ' Power functions (x^y and x²) Private Sub

Private Sub btnPower_Click(sender As System.Object, e As System.EventArgs) Handles btnPower.Click previousInput = currentInput pendingOperation = "^" newEntry = True End Sub

Similar to numbers, select your operator buttons and handle them together.