private void instance_ListBox_SelectedIndexChanged(object sender, EventArgs e)
{
addCounter_ToolStripButton.Enabled = false;
if (instance_ListBox.SelectedIndex < 0)
{
return;
}
counter_ListBox.DataSource = null;
counter_ListBox.Items.Clear();
counter_ListBox.SelectedIndexChanged -= counter_ListBox_SelectedIndexChanged;
addCounter_ToolStripButton.Enabled = false;
if (_loadFromMachine)
{
LoadCounters(_selectedServer.HostName);
}
else
{
if (SelectedCategory.ToString() == PrintQueueCategory)
{
LoadCounters(PrintQueueCategory);
}
else
{
LoadCounters(SelectedInstance);
}
}
counter_ListBox.SelectedIndexChanged += counter_ListBox_SelectedIndexChanged;
}
private void addCounter_ToolStripButton_Click(object sender, EventArgs e)
{
if (ValidateSelection())
{
PerfMonCounterData tempCounterData = new PerfMonCounterData();
if (_loadFromMachine)
{
PerformanceCounter selectedCounter = SelectedCounter as PerformanceCounter;
tempCounterData.Category = selectedCounter.CategoryName;
tempCounterData.Counter = selectedCounter.CounterName;
tempCounterData.InstanceName = selectedCounter.InstanceName;
}
else
{
string selectedInstance = SelectedInstance;
tempCounterData.Category = SelectedCategory.ToString();
tempCounterData.Counter = ((ResourceWindowsCategory)SelectedCounter).Name;
/// Don't insert "N/A" into the counter data, use empty string instead.
tempCounterData.InstanceName = (selectedInstance == PerfMonController.InstanceDoesNotApply) ? string.Empty : selectedInstance;
}
tempCounterData.TargetHost = _selectedServer.HostName;
//if the user has entered the username and password then use it
if (!string.IsNullOrEmpty(userName_textBox.Text) || !string.IsNullOrEmpty(password_textBox.Text))
{
tempCounterData.Credentials = new PerfMonCounterCredential(userName_textBox.Text, password_textBox.Text, string.IsNullOrEmpty(domain_textBox.Text) ? "." : domain_textBox.Text);
}
else
{
tempCounterData.Credentials = new PerfMonCounterCredential();
}
tempCounterData.Interval = interval_TimeSpanControl.Value.TotalMilliseconds;
VirtualResourceMetadata tempMetaData = new VirtualResourceMetadata(VirtualResourceType.PerfMonCollector.ToString(), "PerfMonCounter");
//associate the GUID of the tempMetaData to the perfmoncounterdata item
tempCounterData.VirtualResourceMetadataId = tempMetaData.VirtualResourceMetadataId;
tempMetaData.VirtualResourceId = _perfMonCollector.VirtualResourceId;
tempMetaData.Name = tempCounterData.TargetHost + "-" + tempCounterData.Category + "/" + tempCounterData.InstanceName + "/" + tempCounterData.Counter;
string metadataxml = LegacySerializer.SerializeXml(tempCounterData).ToString();
tempMetaData.Metadata = metadataxml;
//we are not currently connected to DB or using the existing data, so add this to the virtual resource metadata collection
_perfMonCollector.VirtualResourceMetadataSet.Add(tempMetaData);
_perfMonCollector.Platform = (string)platform_ComboBox.SelectedValue;
//populate the listview in the newly added item
_selectedCountersDataList.Add(tempCounterData);
}
}
protected void btnUpdate_Click(object sender, EventArgs e)
{
StoreCategories();
// Fire the CategorySelected event...
var args = new CommandEventArgs(SelectedCategory.ToString(), null);
if (CategorySelectedChangedEvent != null)
{
CategorySelectedChangedEvent(this, args);
}
}
private void category_ListBox_SelectedIndexChanged(object sender, EventArgs e)
{
if (category_ListBox.SelectedIndex > -1)
{
instance_ListBox.SelectedIndexChanged -= instance_ListBox_SelectedIndexChanged;
instance_ListBox.DataSource = null;
if (_loadFromMachine)
{
LoadInstances(SelectedCategory as PerformanceCounterCategory);
}
else
{
LoadInstances(SelectedCategory.ToString(), _selectedServer.HostName);
}
instance_ListBox.SelectedIndexChanged += instance_ListBox_SelectedIndexChanged;
}
}
private void OnInfoTapped(Category categoryTapped)
{
string selectedCategoryString = SelectedCategory == null ? "null" : SelectedCategory.ToString();
Debug.WriteLine($"**** {this.GetType().Name}.{nameof(OnInfoTapped)}: {categoryTapped}\n\tFYI, the SelectedPerson is {selectedCategoryString}");
}
