i have one doubt
i want to write some error messages in a file,but the situation is i dont know the filename.
That is my task is to write in a file , but the name of the file is not known, i have to get that file name in runtime , that will be assigned during the constructor call, and some time that file name was wrong path , i have to find it and i have to write it .
tell me how to write a class file for this.
expecting your replys