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

0 vote132 views1 answer
Bukkit java get max players
Java
0 vote132 views1 answer
How to do the maximum of three numbers in java
Java
5 votes118 views1 answer
Exit from jshell
Java
52 votes140 views6 answers
How to get last index of array in java
Java
1 vote129 views4 answers
Get last day of month java
Java
0 vote146 views1 answer
Guess the number java
Java
12 votes130 views3 answers
Hash map java
Java
0 vote126 views1 answer
Java get icon for file type
Java
0 vote129 views2 answers
How to loop through code 3 times java
Java
0 vote129 views1 answer
How to find the size of a queue in java
Java