Calculator with GUI resources

Hello, I need help (My english is bad)

My problem is: I need an Example (complete code in C#) how to make a mini-calculator using gui buttons

where the user can type a number X, and Y number, imagine this to be done in a text field (on screen), then you do the sum of these two numbers if the user presses the button ("Result") .

Please help meee, I understand that the integer values ​​must be converted to string, but I do not know how to do that

I need a funcionally short script in C# please

This is my idea:

 

I hope it'll help you :wink:

Code (csharp):

1.  
2. using UnityEngine;
3.  
4. public class Calculator : MonoBehaviour
5. {  
6.     string x = "0";
7.     string y = "0";
8.     string result = "0";
9.  
10.     void OnGUI()
11.     {
12.         x = GUI.TextField(new Rect(10, 10, 100, 30), x);
13.         y = GUI.TextField(new Rect(120, 10, 100, 30), y);
14.  
15.         if (GUI.Button(new Rect(200, 10, 100, 30), "Resul"))
16.         {
17.             int integer_x = 0;
18.             int integer_y = 0;
19.  
20.             System.Int32.TryParse(x, out integer_x);
21.             System.Int32.TryParse(x, out integer_y);
22.  
23.             result = (integer_x * integer_y).ToString();
24.         }
25.  
26.         GUI.Label(new Rect(220, 10, 100, 30), result);
27.     }
28. }
29.  

 

im late as F***, but for other people reading, inthink a float value or double would do better than an integer

 

I'm even later but if you ever do a project similar to this then use a GUI Designer. VisualTK is good but https://labdeck.com/python/ is better. Also, they have a scientific calculator GUI as well ()
Trent240