private void sendFileBtn_Click(object sender, EventArgs e)
{
if (MiddleController.getInstance().fileShareController.isTransactionGoing())
{
return;
}
using (OpenFileDialog o = new OpenFileDialog())
{
o.Filter = "All Files (*.*)|*.*";
o.Multiselect = true;
if (o.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
tempSelectedFile = o;
controlMessage.sendFileCommingSignal(ipTokenInChat);
sendTempFile();
}
}
}