Hi i am doing a three tier application to caculate bmi
the question is this
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Create a method, CalcBMI(), in the newly created class ToolsBLL.cs, to consume the web service. This method takes in two argument (in
string), Weight and Height, and return a string containing either the calculated BMI or an error message.
Perform the following Data Validation in the CalcBMI() method:
Both Weight and Height cannot be blank.
Both Weight and Height must be in number Format.
Both Weight and Height must be > 0.
If data validation is successful (i.e. no error in Weight and Height), Consume the web service that calculates BMI.
Return the BMI (in String)
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Else Return an error message.
//////////////////////////////////////////////////////////////i want to consume the web servic ...
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