Question

so in one class I have this string: String LB = lcfield.getText(); to store whatever is written inside the JTextField. In another class I have a SQL statement where I need to use the same value as whatever is inside the LB string.

How to call this string?

Answer 1

Inside the class that owns the JTextField:

public String getLcfieldText() {
   return lcfield.getText();
}

And next to the SQL-statement, you can simply do:

String lcFieldText = fooView.getLcfieldText();