private void DeregisterVmRowEvents(VmPrecheckRow row)
{
if (row.vm != null)
{
row.vm.PropertyChanged -= VM_PropertyChanged;
VM_guest_metrics gm = connection.Resolve(row.vm.guest_metrics);
if (gm == null)
{
return;
}
gm.PropertyChanged -= gm_PropertyChanged;
}
}
private void populateVMs()
{
Program.AssertOnEventThread();
deregisterVMEvents();
Dictionary <string, AsyncAction> solveActionsByUuid = new Dictionary <string, AsyncAction>();
foreach (VmPrecheckRow i in vms.Values)
{
solveActionsByUuid.Add(i.vm.uuid, i.solutionAction);
}
vms = new Dictionary <string, VmPrecheckRow>();
try
{
dataGridViewVms.SuspendLayout();
dataGridViewVms.Rows.Clear();
foreach (VM vm in connection.ResolveAll(host.resident_VMs))
{
if (vm.is_control_domain || vm.is_a_template)
{
continue;
}
vm.PropertyChanged += VM_PropertyChanged;
var row = new VmPrecheckRow(this, vm);
if (solveActionsByUuid.ContainsKey(vm.uuid))
{
row.UpdateSolutionAction(solveActionsByUuid[vm.uuid]);
}
vms.Add(vm.opaque_ref, row);
dataGridViewVms.Rows.Add(row);
}
}
finally
{
dataGridViewVms.ResumeLayout();
RefreshEntermaintenanceButton();
}
}
private void PopulateVMs()
{
Program.AssertOnEventThread();
try
{
dataGridViewVms.SuspendLayout();
foreach (VM vm in connection.ResolveAll(_host.resident_VMs))
{
if (vm.is_control_domain || vm.is_a_template)
{
continue;
}
vm.PropertyChanged += VM_PropertyChanged;
solveActionsByVmUuid.TryGetValue(vm.uuid, out var action);
var row = new VmPrecheckRow(vm)
{
SolutionAction = action
};
dataGridViewVms.Rows.Add(row);
}
foreach (KeyValuePair <XenRef <VM>, string[]> kvp in reasons)
{
if (kvp.Value[0].Trim().ToLower() != "wlb")
{
UpdateVMWithError(kvp.Value, kvp.Key.opaque_ref);
}
}
}
finally
{
dataGridViewVms.ResumeLayout();
}
}
