Witam,
mam problem z wininet. wywaka "wywala: the "wininetDll" does not exist in the current conext"
**Załączone nagłówki:**
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.Net;
using System.Net.NetworkInformation;
**Zmienne**
#region Zmienne
[System.Runtime.InteropServices.DllImport("wininet.dll")]
private extern static bool InternetGetConnectedState(out int Description, int ReservedValue);
static bool internet_connection()
{
int desc;
return InternetGetConnectedState(out desc, 0);
}
#endregion Zmienne
**I button sprawdzający połączenie z internetem przed uruchomieniem kolejnego okna:**
private void wininetDll_btn_Click(object sender, EventArgs e)
{
wininetdll_cb.Checked = internet_connection(); **wywala: the "wininetDll" does not exist in the current conext **
if (wininetDll_cb.Checked)
{
Kurs kurs = new Kurs();
kurs.Show();
}
else
{
ConnectionError error2 = new ConnectionError();
error2.Show();
}
}