How to read /load text (*.txt) file values in datagridview using C# ..?

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北恋
北恋 2021-01-20 14:53

can anyone help me..?

Here, i need to read/load text (*.txt) file values in my datagridview. this is that sample text file, which i need to load.

 S.         


        
3条回答
  •  無奈伤痛
    2021-01-20 15:36

            this.Size = new Size(750, 450);
            data.Size = new Size(700, 200);
            data.Location = new Point(5, 40);
    
            string[] raw_text = System.IO.File.ReadAllLines("Etudiant.txt");
            string[] data_col = null;
    
            int x = 0;
    
            foreach (string text_line in raw_text) {
                //MessageBox.Show(text_line);
                data_col = text_line.Split('|');
    
                if (x == 0){
                    //header
                    for (int i=0; i <= data_col.Length - 1; i++) {
                        table.Columns.Add(data_col[i]);
                    }
                    x++;
                }
                else {
                    //data
                    table.Rows.Add(data_col);
                }
            }
    
            data.DataSource = table;
            this.Controls.Add(data);
    

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