The following table lists some common conversion and test methods for variables.
Method | Description | Example |
AsInt(), IsInt() | Converts a string that represents a whole number (like "593") to an integer. | var myIntNumber = 0;
var myStringNum = "539";
if(myStringNum.IsInt()==true){
myIntNumber = myStringNum.AsInt();
}
|
AsBool(), IsBool() | Converts a string like "true" or "false" to a Boolean type. | var myStringBool = "True";
var myVar = myStringBool.AsBool();
|
AsFloat(), IsFloat() | Converts a string that has a decimal value like "1.3" or "7.439" to a floating-point number. | var myStringFloat = "41.432895";
var myFloatNum = myStringFloat.AsFloat();
|
AsDecimal(), IsDecimal() | Converts a string that has a decimal value like "1.3" or "7.439" to a decimal number. (In ASP.NET, a decimal number is more precise than a floating-point number.) | var myStringDec = "10317.425";
var myDecNum = myStringDec.AsDecimal();
|
AsDateTime(), IsDateTime() | Converts a string that represents a date and time value to the ASP.NET DateTime type. | var myDateString = "12/27/2012";
var newDate = myDateString.AsDateTime();
|
ToString() | Converts any other data type to a string. | int num1 = 17;
int num2 = 76;
// myString is set to 1776
string myString = num1.ToString() +
num2.ToString();
|
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