Question

187

Error: Unable to cast object of type 'System.Int32' to type 'System.String'

rated 0 times [ 194] [ 7] / answers: 1 / hits: 10622 / 11 Years ago, wed, january 15, 2014, 12:00:00

I have finish perfectly coding Register Page, Login and now the UpdateCustomer page has errors - Background info : I'm using Microsoft Access as data source

    LabelState.Text = (string)Session[sState];

    LabelPostalCode.Text = (string)Session[sPostalCode];

    LabelContactNumber.Text = (string)Session[sContactNumber];

    LabelEmail.Text = (string)Session[sEmail];

    LabelPassword.Text = (string)Session[sPassword];

Everything here is fine except LabelContactNumber.Text = (string)Session[sContactNumber].

I believe it is because only ContactNumber in Access is set as Int the rest is Text therefore there's no error when I use (string).

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aidan

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3 Years ago

answered 11 Years ago mireyag · Accepted Answer

LabelContactNumber.Text = (Session[sContactNumber] != null)

                              ? Session[sContactNumber].ToString()

                              : string.Empty //or whatever default value your want;