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i am making a purchase sheet in html ,it contain names of product(by
use isNumber() function to check whether entered data is non- numerical ?? if it is then give an error
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I dont know ya name.. but, dude.. your code wont work coz you are using 3 input text boxes as itz impossible to calculate the result between three boxes. instead u can use a single input box. even your...
View ArticleHow to Check if a string is alphanumeric or not using VB Script
String s = "maulik"; Pattern p = Pattern.compile("[^a-zA-Z0-9]"); boolean hasSpecialChar = p.matcher(s).find();
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