CalebPCB Posted March 3, 2017 Share Posted March 3, 2017 I used Explv's GUI tutorial, but I keep getting an error. I'm guessing I'm using an outdated method. Quote Link to comment Share on other sites More sharing options...
Hel Posted March 3, 2017 Share Posted March 3, 2017 I'm not entirely sure on the name, but I do believe this is a lambda expression, your java is too outdated to use it, either update your java or turn them into voids. Quote Link to comment Share on other sites More sharing options...
CalebPCB Posted March 3, 2017 Author Share Posted March 3, 2017 That is exactly what I was thinking, but it seems I have SE 1.7. What version are you running, Hydra? Quote Link to comment Share on other sites More sharing options...
Vilius Posted March 3, 2017 Share Posted March 3, 2017 Update your java and JDK to 1.8 which supports lambda expressions. 1 Quote Link to comment Share on other sites More sharing options...
CalebPCB Posted March 3, 2017 Author Share Posted March 3, 2017 (edited) I've downloaded the latest java several times. I do not see JDK 1.8 in Eclipse, only 1.7, this is what I have. Edited March 3, 2017 by CalebPCB Quote Link to comment Share on other sites More sharing options...
Vilius Posted March 3, 2017 Share Posted March 3, 2017 25 minutes ago, CalebPCB said: I've downloaded the latest java several times. I do not see JDK 1.8 in Eclipse, only 1.7, this is what I have. Download the newest eclipse neon, might be that you have the outdated version. Then if it still registers 1.7 setup the buildpath to use 1.8 Quote Link to comment Share on other sites More sharing options...
