TODO int overflow fix

2024-03-18 11:19:12 +01:00
parent a6d8fda3ac
commit ae34a5b001
42 changed files with 853 additions and 60 deletions
--- a/20240318/WindowsFormsApp1/Form1.cs
+++ b/20240318/WindowsFormsApp1/Form1.cs
@@ -0,0 +1,83 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace WindowsFormsApp1
+{
+    public partial class Form1 : Form
+    {
+        public Form1()
+        {
+            InitializeComponent();
+        }
+
+        
+
+        private void panel1_Paint(object sender, PaintEventArgs e)
+        {
+        }
+
+        private void hScrollBar1_Scroll(object sender, ScrollEventArgs e)
+        {
+            Data.red = hScrollBar1.Value;
+            panel1.BackColor = Color.FromArgb(Data.red, Data.green, Data.blue);
+            textBox1.Text = Data.red.ToString();
+        }
+        private void hScrollBar2_Scroll(object sender, ScrollEventArgs e)
+        {
+            Data.green = hScrollBar2.Value;
+            panel1.BackColor = Color.FromArgb(Data.red, Data.green, Data.blue);
+            textBox2.Text = Data.green.ToString();
+        }
+
+        private void hScrollBar3_Scroll(object sender, ScrollEventArgs e)
+        {
+            Data.blue = hScrollBar3.Value;
+            panel1.BackColor = Color.FromArgb(Data.red, Data.green, Data.blue);
+            textBox3.Text = Data.blue.ToString();
+        }
+
+        private void textBox1_TextChanged(object sender, EventArgs e)
+        {
+            if (textBox1.Text != "")
+            {
+                Data.red = int.Parse(textBox1.Text);
+            }
+            
+            panel1.BackColor = Color.FromArgb(Data.red, Data.green, Data.blue);
+        }
+
+        private void textBox2_TextChanged(object sender, EventArgs e)
+        {
+            if (textBox2.Text != "")
+            {
+                Data.green = int.Parse(textBox2.Text);
+            }
+            
+            panel1.BackColor = Color.FromArgb(Data.red, Data.green, Data.blue);
+        }
+
+        private void textBox3_TextChanged(object sender, EventArgs e)
+        {
+            if (textBox3.Text != "")
+            {
+                Data.blue = int.Parse(textBox3.Text);
+            }
+            
+            panel1.BackColor = Color.FromArgb(Data.red, Data.green, Data.blue);
+        }
+    }
+
+    public static class Data
+    {
+        public static int red = 0;
+        public static int green = 0;
+        public static int blue = 0;
+    }
+}