Jflash
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•Created by Jflash on 10/21/2024 in #java-help
having issues with Cannot invoke "java.util.ArrayList.size()" because "this.listOfMicronutrients" is
I rewrite the code and it got fix. thank you for the help.
16 replies
JCHJava Community | Help. Code. Learn.
•Created by Jflash on 10/21/2024 in #java-help
having issues with Cannot invoke "java.util.ArrayList.size()" because "this.listOfMicronutrients" is
i am guessing i need to properly initialized it?
16 replies
JCHJava Community | Help. Code. Learn.
•Created by Jflash on 10/21/2024 in #java-help
having issues with Cannot invoke "java.util.ArrayList.size()" because "this.listOfMicronutrients" is
i dont think i do i am just trying to reslove the null issue. and i thought i have initialize it and that would be in the main function correct?
16 replies
JCHJava Community | Help. Code. Learn.
•Created by Jflash on 10/21/2024 in #java-help
having issues with Cannot invoke "java.util.ArrayList.size()" because "this.listOfMicronutrients" is
i dont understand your question? or you saying if i dont initialize it ?
16 replies