Double parse jtextfield

public static void main(String[] args) {
    double amount=0.0;
    try {
         amount = Double.parseDouble(txtMonth.getText());
    } catch (Exception e) {
        System.err.println("ups, this was not castable to double");
          amount=-10.0;
    }
    System.out.println("Here is the double: "+ amount);
}

Source: stackoverflow.com

Double parse jtextfield

 double Amount = Double.parseDouble(txtMonth.getText());

Source: stackoverflow.com

Double parse jtextfield

Double Amount = Double.valueOf(txtMonth.getText());

Source: stackoverflow.com

Similar codes

10 votes353 views3 answers
Java date string
Java
0 vote371 views1 answer
Plus One LeetCode Java
Java
0 vote344 views1 answer
-3 to string in java
Java
2 votes375 views1 answer
Spigot how to make an inventory
Java
0 vote375 views1 answer
Java asynchronous programming example
Java
0 vote371 views1 answer
Java pattern check
Java
10 votes304 views4 answers
Start new activity android
Java
4 votes388 views1 answer
Java how to calculate fps
Java
0 vote306 views1 answer
Android studio reg get float from numeric string
Java
0 vote321 views1 answer
Android search in webview
Java