//timer event to periodically update the counters
private void timerUpdateRequestCount_Tick(object sender, EventArgs e)
{
cywCounters counters = cywControl.GetCounters();
labelRequestCount.Text = counters.downloadCount.ToString();
labelBufferedAmount.Text = cywControl.GetBufferedAmount().ToString();
}
private void buttonSend_Click(object sender, EventArgs e)
{
bool error = false;
StringBuilder sendStr = new StringBuilder(textBoxSendData.Text);
cywCounters counters = cywControl.GetCounters();
if (checkBoxAddSendCount.Checked)
{
sendStr.Append(counters.uploadCount.ToString());
}
CywDataToSend sendData = new CywDataToSend();
//check which option is selected for sending data to
if (radioButtonSelectedNetworks.Checked)
{
//when this option is selected then the message will be sent to the all the devices which are listening to the selected networks
using (StringReader sr = new StringReader(textBoxToNetworks.Text))
{
string line;
while ((line = sr.ReadLine()) != null) //split textbox text into lines
{
sendData.toNetworks.Add(line);
}
}
if (sendData.toNetworks.Count == 0)
{
//when this option is selected then at least one network needs to be selected
MessageBox.Show("Please select at least one network", "No networks selected", MessageBoxButtons.OK, MessageBoxIcon.Error);
error = true;
}
}
else if (radioButtonSessionIDs.Checked)
{
//when this option is selected then the message will only be sent to the session IDs entered
if (textBoxToSessionIDs.Text != "")
{
string[] parts = textBoxToSessionIDs.Text.Split(',');
for (int i = 0; i < parts.Length; i++)
{
int sessionId;
bool success;
success = int.TryParse(parts[i], out sessionId);
if (success)
{
sendData.toSessionIDs.Add(sessionId);
}
else
{
MessageBox.Show("Error parsing session IDs. Please make sure that you have a comma delimited list of numbers.", "Session ID error", MessageBoxButtons.OK, MessageBoxIcon.Error);
error = true;
}
}
}
if (sendData.toSessionIDs.Count == 0)
{
//when this option is selected then at least one session ID needs to be entered
MessageBox.Show("Please enter at least one session ID", "No session IDs", MessageBoxButtons.OK, MessageBoxIcon.Error);
error = true;
}
}
if (!error)
{
sendData.ConvertStringForSending(sendStr.ToString());
sendData.dataType = textBoxDataType.Text;
int errorCode = cywControl.SendData(sendData); //--------->send data
if (errorCode == 0)
{
//data sent
labelSendCount.Text = counters.uploadCount.ToString();
}
else
{
AddLineToListbox("Send error: " + errorCode.ToString() + " " + cywControl.GetErrorCodeDescription(errorCode.ToString()), "Send Data");
}
}
}
