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Dima Kh

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since Feb 09, 2020
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Recent posts by Dima Kh

I have one ObservableList for two ComboBoxes. I want to user cannot choose the same item in two different ComboBoxes. If the user choose item in "first" box it must be disabled in "second" and vise versa. How can I achive it?



Thanks in advanced
2 weeks ago
I have solved this error edited Taco class like:

write converter for it because thymeleaf returns String from form:

And added it to configuration class:
11 months ago
Stephan van Hulst I've tried to delete final and I have gotten the same exception but without text:"private final"
11 months ago
I am following Spring in Action 5 and have error:

That`s how my entity Ingredient looks:

And  my Taco entity:

In @Controller I am trying to save new Taco()  to Database but have the error above.
My Controller:

Why am I getting this error and how can I fix it? Thanks for advance.
11 months ago