Range Validation

This is not an exam or Homework

You are creating a Web form that has a Textbox named txtAge. You have to make sure that end users enter a valid age between 13 and 99. Which of the following options should you choose?

1. use a RangeValidator, set the ControlToValidate property to txtAge, the Type attribute to Integer, and the ValidationExpression property to [13,99]
 
2. use a RangeValidator, set the ControlToValidate property to txtAge, the Type attribute to Integer, the UpperRange attribute to 99, and the LowerRange attribute to 13
 
3. use a RangeValidator, set the ControlToValidate property to txtAge, the Type attribute to Integer, and the ValidationExpression property to 12 < txtAge < 100
 
4. use a RangeValidator, set the ControlToValidate property to txtAge, the Type attribute to Integer, the MaximumValue attribute to 99, and the MinimumValue attribute to 13
 
cybernation989Asked:
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bungHocCommented:
A quick look at this link will give you the correct answer.. Again.. do some reading please
http://msdn2.microsoft.com/en-us/library/system.web.ui.webcontrols.rangevalidator.aspx

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cybernation989Author Commented:
thanks bungHoc,

from what the site says

"The RangeValidator control uses four key properties to perform its validation. The ControlToValidate property contains the input control to validate. The MinimumValue and MaximumValue properties specify the minimum and maximum values of the valid range."

So the answer is 4
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