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 vote208 views1 answer
Inorder, PreOrder, PostOrder java
Java
1 vote200 views1 answer
How to print multiple lines in java
Java
0 vote184 views1 answer
Change brightness of image in java
Java
0 vote277 views1 answer
How to overwrite a text file in java
Java
0 vote203 views1 answer
Send keybord key P in selenium java
Java
1 vote198 views1 answer
Does set automatically get rid of duplicates in java
Java
0 vote202 views1 answer
Jumping sequence java boolean values
Java
31 votes191 views5 answers
Java how to get current time
Java
1 vote194 views1 answer
Java jshell run string as code
Java
1 vote194 views1 answer
This project uses AndroidX dependencies, but the 'android.useAndroidX' property is not enabled. Set this property to true in the gradle.properties file and retry.
Java