How to use Multiplication operator in Asp.net?

Thanks, yzarc

Even though I have changed variable declaration into "decimal", but in Internet Explorer, there is still error messge showing out:

The "*" can not using in Decimal or Double operation.

 

When I used the line in Asp.net, it doesn't work. I have been trid use "decimal operator *(decimal x, decimal y)" to solve the problem, but it still confused me.

Please give to an example on that, thanks.

int vat = (myCart.TotalCost(cartId) + 10) * 0.175;

 

I believe the problem is in your variable declaration.
multiplying by .175 will result in a decimal value, but you are assigning it to an int, without any type of conversion routine.

Greg

quote:Originally posted by yawowcom001

When I used the line in Asp.net, it doesn't work. I have been trid use "decimal operator *(decimal x, decimal y)" to solve the problem, but it still confused me.

Please give to an example on that, thanks.

int vat = (myCart.TotalCost(cartId) + 10) * 0.175;
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Greg Kelley