Thursday, 3 April 2014

how to disable or restrict specific number in keyboard while entering into Edittext Android

Hi here the below code used to restrict or disable specific number while enter in Edittext.

You no need to use any filters or lot of lines code just using simple attribute in Edittext.

i.e using android:digits attribute you can resolve this issue

Code to restrict '0' while entering any number in Edittext.

android:digits="123456789"

Code to restrict '1' while entering any number in Edittext.

 android:digits="234567890"
Code to restrict '2' while entering any number in Edittext.

 android:digits="134567890"

Code to restrict '3' while entering any number in Edittext.

 android:digits="124567890"

Code to restrict '4' while entering any number in Edittext.

 android:digits="123567890"

Code to restrict '5' while entering any number in Edittext.

 android:digits="123467890"

Code to restrict '6' while entering any number in Edittext.

 android:digits="123457890"

Code to restrict '7' while entering any number in Edittext.

 android:digits="123456890"

Code to restrict '8' while entering any number in Edittext.

 android:digits="123456790"

Code to restrict '9' while entering any number in Edittext.

 android:digits="123456780"


Code to restrict '0' while entering any number in Edittext.

Example:

 <EditText
        android:id="@+id/number"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:digits="123456789"
        android:hint="Enter Pin"
        android:inputType="number" >

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