What are the values of frame and panel[0]?
The slots in an array of objects are initially null.
Type: Posts; User: Norm
What are the values of frame and panel[0]?
The slots in an array of objects are initially null.
Also posted at Java Program Help - Dev Shed
There is a variable with a null value on line 77. Look at line 77 in the your source and see what variable is null. Then backtrack in the code to see why that variable does not have a valid value....