private void listTemplates_SelectedIndexChanged(object sender, System.EventArgs e)
{
int index = listTemplates.SelectedIndex;
if (index == -1)
{
btnDelete.Enabled = false;
return;
}
btnDelete.Enabled = true;
listDetails.Items.Clear();
ushort templateId = (ushort)listTemplates.SelectedItem;
netflow.V9Template t = null;
foreach (netflow.V9Template tt in v9Templates)
{
if (tt.TemplateId == templateId)
{
t = tt;
break;
}
}
if (t == null)
{
MessageBox.Show(this, "Internal inconsistency!", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
ArrayList fields = t.GetFields();
foreach (netflow.V9TemplateField field in fields)
{
listDetails.Items.Add(FormV9Template.TemplateItem[field.Type]);
}
}
private void btnAdd_Click(object sender, System.EventArgs e)
{
ushort id;
ushort frequency;
try
{
id = Convert.ToUInt16(textBoxTemplateId.Text);
frequency = Convert.ToUInt16(textBoxFrequency.Text);
if (id < 256)
{
MessageBox.Show(this, "Invalid Template Id");
textBoxTemplateId.Focus();
DialogResult = DialogResult.None;
return;
}
foreach (netflow.V9Template t in parent.TemplateList)
{
if (id == t.TemplateId)
{
MessageBox.Show(this, "The specified template id is already used.");
textBoxTemplateId.Focus();
DialogResult = DialogResult.None;
return;
}
}
if (frequency <= 10)
{
if (MessageBox.Show(this, "The template send frequency is too low. Are you sure you want to do this?",
"Confirm", MessageBoxButtons.YesNo) == DialogResult.No)
{
textBoxFrequency.Focus();
return;
}
}
}
catch (FormatException fe)
{
MessageBox.Show(this, fe.Message);
textBoxTemplateId.Focus();
DialogResult = DialogResult.None;
return;
}
netflow.V9Template template = new netflow.V9Template(id);
template.SendFrequency = frequency;
foreach (string item in listBoxSelected.Items)
{
ushort type = 0;
ushort length;
int i = listBoxAll.FindString(item);
if (i != -1)
{
type = (ushort)(i + 1);
}
length = TemplateItemSize[type - 1, 1];
template.AddField(type, length);
}
parent.TemplateList.Add(template);
DialogResult = DialogResult.OK;
}
