Converting a string to an integer on Android

android, android-edittext, integer, java, string

Solution

See the Integer class and the static `parseInt()` method:

http://developer.android.com/reference/java/lang/Integer.html

Integer.parseInt(et.getText().toString());

You will need to catch `NumberFormatException` though in case of problems whilst parsing, so:

int myNum = 0;

try {
    myNum = Integer.parseInt(et.getText().toString());
} catch(NumberFormatException nfe) {
   System.out.println("Could not parse " + nfe);
}

Problem

How do I convert a string into an integer? I have a textbox I have the user enter a number into: ``` EditText et = (EditText) findViewById(R.id.entry1); String hello = et.getText().toString(); ``` And the value is assigned to the string `hello`. I want to convert it to a integer so I can get the number they typed; it will be used later on in code. Is there a way to get the `EditText` to a integer? That would skip the middle man. If not, string to integer will be just fine.

Original source

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