tokjo

haromszogek/Derékszögű Háromszögek.cs

@@ -3,6 +3,7 @@ using System.Collections.Generic;
 using System.ComponentModel;
 using System.Data;
 using System.Drawing;
+using System.IO;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
@@ -19,7 +20,22 @@ namespace haromszogek
 
         private void button1_Click(object sender, EventArgs e)
         {
-            openFileDialog1.ShowDialog();
+            if (openFileDialog1.ShowDialog()==DialogResult.OK)
+            {
+                string[] sorok = File.ReadAllLines(openFileDialog1.FileName);
+                List<DHaromszog> derekszoguek = new List<DHaromszog>();
+                for (int i = 0; i < sorok.Length; i++)
+                {
+                    try
+                    {
+                        DHaromszog dh = new DHaromszog(sorok[i], i + 1);
+                    }
+                    catch (Exception hiba) 
+                    { 
+                        listBox1.Items.Add(hiba.Message);
+                    }
+                }
+            }
         }
 
         private void openFileDialog1_FileOk(object sender, CancelEventArgs e)