How To Validate an EditText to handle numbers only in Android ?

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Hello :)

How can I validate a text view in android to handle positive integer numbers ?

I don't want it to accept any character or signs etc...

thank you all

Posted 25-Feb-12 13:43pm

Msaya

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2 solutions

Solution 1

This may be solve ur problem

Method 1:
TextView txt=(TextView)findViewById(R.id.txtview);
txt.setInputType(InputType.TYPE_CLASS_NUMBER);

Method2: in XML file
add this line
<textview>
android:id="@+id/txtview"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:ddigits="0123456789"
android:text="@string/hello" />

Posted 26-Feb-12 10:43am

imrankhanandroid

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Msaya · Accepted Answer · 2012-02-27T00:14:00

Solution 2

I found the selution,

by adding: android:inputType="number" to your Edit text

Posted 27-Feb-12 0:14am

Msaya

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Member 11063501 16-Oct-14 2:35am

hey i want to make pc remote controller can anyone help me out regards......