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Thread: Did adding, subtracting, etc.. change in asp.net?

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  1. May 19th, 2004, 07:13 AM #1
    lleemon
    lleemon is offline

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    Did adding, subtracting, etc.. change in asp.net?

    Using asp.net (vb) and have a label and textbox.

    In vb6 we could do a lblExciseAmt.Text + txtLaborAmt.Text and result in the sum of the two numbers provided in each control.

    If I have a value of 1 and 0 respectively I get a result of 10 in asp.net. Is there a new way of doing calculations? Do I have to put into variables first?

    Well I got the first issue resolved by adding the CDbl. Now I get an the following error 'Input string was not in a correct format' pointing to the 2nd line.

    Code:
    lblMLSubTotal.Text = CDbl(txtMaterialAmt.Text) + CDbl(txtLaborAmt.Text)
lblExciseAmt.Text = CDbl(lblMLSubTotal.Text) * CDbl(txtExciseAmt.Text)
    Thanks in advance.
    Last edited by lleemon; May 19th, 2004 at 07:51 AM.
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