Biomatric finger print connection code in asp.net(c#) to system:-1Q- please send me connection code of Biomatric finger print machin to sysytem in c#(asp.net) .?
2Q-what is connection source code of Biomatric fingerprint to system?
3Q-send me connection code of Biomatric fingerprint in c#(asp.net)?
my connection code->
Problem – Device can not connect to system
Error -
Catastrophic failure (Exception from HRESULT: 0x8000FFFF (E_UNEXPECTED))
program--->
public partial class Form1 : Form
{
bool checkcoon1 = true;
bool checkcon2 = false;
public Form1()
{
InitializeComponent();
}
public void connect()
{
SBXPC ob = new SBXPC();
int dwMachinNumber=1;
string lpipAddress="192.168.000.224";
int dwportnumber=5005;
int dwpassword=0;
checkcoon1 = ob.ConnectTcpip(dwMachinNumber,lpipAddress,dwportnumber,dwpassword);
if(checkcoon1==true)
{
MessageBox.Show("connection successful estabalished");
}
else
{
MessageBox.Show("connection cannot estabalished");
}
}
private void textBox2_TextChanged(object sender, EventArgs e)
{
}
private void button1_Click(object sender, EventArgs e)
{
connect();
}
}
}
Problem – Device can not connect to system
Error -
Catastrophic failure (Exception from HRESULT: 0x8000FFFF (E_UNEXPECTED))