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I am passing a char array ab[][] from serlet1 to ABC.jsp by:
request.setAttribute("grid", ab);
After I retrieve it in ABC.jsp:
Object [][] array = request.getAttribute("grid");
How do I convert it to char array?
I can’t find examples of objectToChar or other ways.
Just cast it:
char[][] myCharArray = (char[][])request.getAttribute("grid");Attributes are stored in map that can store values of any type. What you put is what you get. If you put char array you get char array.