Calculator Help

[pari]

Hey can you please tell me how to add plus Functionality to my Calculator?

VisualBASIC:

Private Sub cmdPlus_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles cmdPlus.Click         num1 = txtC.Text         havenum = True         txtC.Text = " "         'txtC.Text = num1 + num2     End Sub

[william 01]

hi pari

[mirhagk]

it looks like your adding strings, not 100% sure if you are or not but if you are then you need to convert to an integer (or something else that stores a number)

[pari]

hey can u please then help me with my Equal button becouse im writing this code but its not working

VisualBASIC:

Private Sub cmdEqual_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles cmdEqual.Click         num1 = Double.Parse(txtC.Text)         txtC.Text = " "         op = "="     End Sub

[2goto1]

Is there an error message? If so, what is the error message?

Or are you expecting the equal button to do something when clicked that it's not at this time?