How To Remove Negative Values From My Code

Question

User-807418713 posted

Hello

This is my code in A1 Label It wil have negative value as well i want to skip negative value and add only postive value

   Label LPrice234 = (Label)e.Row.FindControl("A1");
            decimal PiecesTotal234 = Convert.ToDecimal(DataBinder.Eval(e.Row.DataItem, "Process_Loss_SqftNew"));

            if (e.Row.RowIndex == 0)
            {
                TPcs234 = PiecesTotal234;
            }
            else
            {
                TPcs234 += PiecesTotal234;
            }
            LPrice234.Text = PiecesTotal234.ToString();

how to do so 

Thanking You

Answer 1

User-719153870 posted

Hi Gopi.MCA,

As we can see from your code, the value of your Label is set like: LPrice234.Text = Convert.ToDecimal(DataBinder.Eval(e.Row.DataItem, "Process_Loss_SqftNew")).ToString(); , is that right? It has nothing to do with TPcs234?

If so, why not use an if condition? please refer to below code:

            Label LPrice234 = (Label)e.Row.FindControl("A1");
            decimal PiecesTotal234 = Convert.ToDecimal(DataBinder.Eval(e.Row.DataItem, "Process_Loss_SqftNew"));

            if (e.Row.RowIndex == 0)
            {
                TPcs234 = PiecesTotal234;
            }
            else
            {
                TPcs234 += PiecesTotal234;
            }
            if(PiecesTotal234 >= 0)
            {
                LPrice234.Text = PiecesTotal234.ToString();
            }

If i misunderstood anything, please feel free to tell.

Best Regard,

Yang Shen

Answer 2

User-1716253493 posted

   Label LPrice234 = (Label)e.Row.FindControl("A1");
            decimal PiecesTotal234 = Convert.ToDecimal(DataBinder.Eval(e.Row.DataItem, "Process_Loss_SqftNew"));
if(PiecesTotal234>0)
{ 
            if (e.Row.RowIndex == 0)
            {
                TPcs234 = PiecesTotal234;
            }
            else
            {
                TPcs234 += PiecesTotal234;
            }
}
            LPrice234.Text = PiecesTotal234.ToString();