SETTING TEXTFIELD IN ANOTHER CLASS

[eh171]

I have 2 classes: class1, class2. In class2 I have a textfield. In class1 I am trying to set the textfield in class2 with text: class2.textField_name.setText(string). This does not work - null pointer exception???

 

[Guest7112023]

Are you trying to set the text before the TextField has been instantiated ?
Or before class2 itself has been instantiated ?
Try checking the sequence of events.
If none of the above, check the string has been initialized (give it a dummy value if necessary).