But the only thing i need to mention is before all these you have to set the edittext to be number only in edittext property as, android:inputtype="number" otherwise it will crash.. For example, if you want to accept a secret number, like a unique pin or serial number, you can set inputtype to "numericpassword". an inputtype of "numericpassword" results in an edit text that accepts numbers only, shows a numeric keyboard when focused, and masks the text that is entered for privacy.. Bit definitions for an integer defining the basic content type of text held in an editable object. supported classes may be combined with variations and flags to indicate desired behaviors..
Overview. the edittext is the standard text entry widget in android apps. if the user needs to enter text into an app, this is the primary way for them to do that. there are many important properties that can be set to customize the behavior of an edittext.several of these are listed below.. The android:inputtype attribute allows you to specify various behaviors for the input method. most importantly, if your text field is intended for basic text input (such as for a text message), you should enable auto spelling correction with the "textautocorrect" value. you can combine different behaviors and input method styles with the android:inputtype attribute.. The integer class wraps a value of the primitive type int in an object. the result is true if and only if the argument is not null and is an integer object that contains the same int value as this object. check out android developers on youtube. more android. android enterprise.
