This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
I am a complete noob with java so bear with me, anyway I have created a simple calculator in the windows style(well that is the idea), I am trying to change the blank button in my code to the same size as the memory buttons down the left hand side but it just stretches. Also I am trying to create a small border round the number, operator and text panels any ideas how to sort these?