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; using System.IO; namespace Superbuchhaltung.Forms.Prompts { public partial class Query : Form { public List result = new List(); public Query() { InitializeComponent(); } private void Label1_Click(object sender, EventArgs e) { } private void Suchebtn_Click(object sender, EventArgs e) { result.Clear(); KUHL.Rows.Clear(); if (Suchen.Text.Length != 0) { for (int i = 0; i < 10; i++) { string[] file = File.ReadAllLines(@"C:\Users\Public\TestFolder\" + i + ".txt"); foreach (string s in file) { if (s.ToLower().Contains(Suchen.Text.ToLower())) { result.Add(s); KUHL.Rows.Add(s.Split(';')); } } } Console.WriteLine(result.Count()); if (result.Count != 0) { Main m = new Main(); //m.Search(result); } } else { return; } } private void Query_Load(object sender, EventArgs e) { } } }