50 lines
1.7 KiB
C#
50 lines
1.7 KiB
C#
using System;
|
|
using System.Collections.Generic;
|
|
using System.Linq;
|
|
using System.Text;
|
|
using System.Threading.Tasks;
|
|
using System.Windows.Forms;
|
|
|
|
namespace DataAccess.FileDialogs
|
|
{
|
|
public class FileDialogOpener
|
|
{
|
|
public void OpenFileAndRead()
|
|
{
|
|
// Create an instance of OpenFileDialog
|
|
using (OpenFileDialog openFileDialog = new OpenFileDialog())
|
|
{
|
|
// Set filter options and filter index
|
|
openFileDialog.Filter = "Text Files (*.txt)|*.txt|All Files (*.*)|*.*";
|
|
openFileDialog.FilterIndex = 1;
|
|
openFileDialog.Multiselect = false; // Set to true if you want to allow multiple file selection
|
|
openFileDialog.Title = "Select a File";
|
|
|
|
// Show the dialog and get result
|
|
if (openFileDialog.ShowDialog() == DialogResult.OK)
|
|
{
|
|
// Get the path of the selected file
|
|
string selectedFilePath = openFileDialog.FileName;
|
|
|
|
// Read the content of the file
|
|
try
|
|
{
|
|
string fileContent = File.ReadAllText(selectedFilePath);
|
|
Console.WriteLine($"File Content of '{selectedFilePath}':");
|
|
Console.WriteLine(fileContent);
|
|
}
|
|
catch (IOException ex)
|
|
{
|
|
Console.WriteLine($"An error occurred while reading the file: {ex.Message}");
|
|
}
|
|
}
|
|
else
|
|
{
|
|
Console.WriteLine("File selection was cancelled.");
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
}
|