I am currently working on an app that takes 4 user input values and puts them through the following equation and gives an answer. The only thing is that it wont work.
the equation is as follows. answer = max { round ( (value1 / 10.9375)+(value2 / 9.2105)+(value3 / 3.889)-(value4 / 12.5) ) ,0 } so far i have the following package com.android.app; import android.app.Activity; import android.os.Bundle; import android.view.View; import android.widget.Button; import android.widget.EditText; import android.widget.TextView; public class Equation extends Activity { Button submit; EditText val1,val2,val3,val4r; TextView answer; /** Called when the activity is first created. */ @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); /* First Tab Content */ setContentView(R.layout.equation); val1 = (EditText) findViewById(R.id.value1); val2 = (EditText) findViewById(R.id.value2); val3 = (EditText) findViewById(R.id.value3); val4 = (EditText) findViewById(R.id.value4); submit = (Button) findViewById(R.id.submit); answer = (TextView) findViewById(R.id.answer); submit.setOnClickListener(new clicker()); } class clicker implements Button.OnClickListener { public void onClick(View v) { String a,b,c,d; Integer Int; a = val1.getText().toString(); b = val2.getText().toString(); c = val3.getText().toString(); d = val4.getText().toString(); Int = max { round ( (a / 10.9375)+(b / 9.2105)+(c / 3.889)- (d / 12.5) ) ,0 } points.setText(Int.toString()); } } } so... thats what i have, can you help? -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en