Gwt null. null method

Results 1 to 2 of 2. Thread Tools Show Printable Version. I want to use this class to populate a Tree and its children. I have read through the example code but have got no-where with it. It has been made so complicated as compared to extjs. Couldn't find any helping code in the forums either. Remote service implemented in. NET Just to make it clear, my server is separate and it is implemented in.

Improve this question. Sebastien Diot. Sebastien Diot Sebastien Diot 7, 6 6 gold badges 42 42 silver badges 80 80 bronze badges. Are you sure that SystemUtils. Please confirm it again. Put a null or undefined check before calling scheduleAtFixedRate method. Wow, that was quick! Well, it IS returning null. At runtime. But can that affect the compilation?!? Also, it shouldn't return null, so this is probably not the root cause.

Please share some piece of the code to analyze it more. Add a comment. Active Oldest Votes. Improve this answer. Stefan Haustein Stefan Haustein It actually tried to call nullMethod , which made me notice the problem. I think you are right.

And somehow, the GWT compiler must have worked that out. I suppose I should have dug deeper before posting, but I had never seen that problem before, so I did not know where to start. NOW it seems "obvious". I think it's good that this "nullMethod" issue can be found on stack overflow now. Took me a lot of time to figure this out when I ran into it. Exception: Sequence contains more than one element in Asp.

Net Core Invalid option '7. Net Mvc System. Most Quizs Popular. Start Test. Javascript - Functions 12 Jun 12 Net Core - Exam test 01 Mar 09 Net Core - Exam test 02 50 Jul 25 C - Level Beginner 14 Jul 25 This site uses cookies so that we can remember you and understand how you interact with our website.

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