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Since it is easy to forget calling the base class method at the end of the PageLeave

Browse Source 
override in derived classes, enforce it by wrapping the page specific code in
a new virtual method, which the derived classes can override and PageLeave can
call before its own logic.

Signed-off-by: Konstantina Chremmou <konstantina.chremmou@citrix.com>
This commit is contained in:
Konstantina Chremmou 2018-03-08 23:55:50 +00:00 committed by Mihaela Stoica
parent 2b8bf70ee5
commit 7a1b1a6dcc
40 changed files with 53 additions and 108 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
XenAdmin/Controls/XenTabPage.cs
View File

@ -37,9 +37,9 @@ using System.Drawing;
using System.Text;
using System.Windows.Forms;
using System.Windows.Forms.Design;
using XenAdmin.Wizards;
using XenAdmin.Network;
namespace XenAdmin.Controls
{
public delegate void XenTabPageStatusChanged(XenTabPage sender);
@ -147,11 +147,10 @@ namespace XenAdmin.Controls
}
}
/// <summary>
/// Always remember to call the base method in the END when overriding this in derived classes
/// </summary>
public virtual void PageLeave(PageLoadedDirection direction, ref bool cancel)
public void PageLeave(PageLoadedDirection direction, ref bool cancel)
{
PageLeaveCore(direction, ref cancel);
if (direction == PageLoadedDirection.Forward && !cancel)
{
if (ImplementsIsDirty() && IsDirty && WizardContentUpdater != null)
@ -169,6 +168,10 @@ namespace XenAdmin.Controls
}
}
protected virtual void PageLeaveCore(PageLoadedDirection direction, ref bool cancel)
{
}
/// <summary>
/// Called when the wizard's Cancel button is hit while on this page
/// </summary>

4
XenAdmin/Wizards/BugToolWizardFiles/BugToolPageDestination.cs
View File

@ -94,12 +94,10 @@ namespace XenAdmin.Wizards.BugToolWizardFiles
PerformCheck(CheckPathValid, CheckCredentialsEntered);
}
public override void PageLeave(PageLoadedDirection direction, ref bool cancel)
protected override void PageLeaveCore(PageLoadedDirection direction, ref bool cancel)
{
if (direction == PageLoadedDirection.Forward)
cancel = !PerformCheck(CheckPathValid, CheckCredentialsEntered, CheckUploadAuthentication);
base.PageLeave(direction, ref cancel);
}
public override void SelectDefaultControl()

3
XenAdmin/Wizards/BugToolWizardFiles/BugToolPageRetrieveData.cs
View File

@ -85,7 +85,7 @@ namespace XenAdmin.Wizards.BugToolWizardFiles
RunAction(CapabilityList, SelectedHosts);
}
public override void PageLeave(PageLoadedDirection direction, ref bool cancel)
protected override void PageLeaveCore(PageLoadedDirection direction, ref bool cancel)
{
if (OutputFolder == null)
{
@ -100,7 +100,6 @@ namespace XenAdmin.Wizards.BugToolWizardFiles
cancel = true;
}
}
base.PageLeave(direction, ref cancel);
}
public override void PageCancelled()

4
XenAdmin/Wizards/CrossPoolMigrateWizard/CrossPoolMigrateCopyModePage.cs
View File

@ -100,15 +100,13 @@ namespace XenAdmin.Wizards.CrossPoolMigrateWizard
return _buttonNextEnabled;
}
public override void PageLeave(PageLoadedDirection direction, ref bool cancel)
protected override void PageLeaveCore(PageLoadedDirection direction, ref bool cancel)
{
if (!CrossPoolMigrateWizard.AllVMsAvailable(selectedVMs))
{
cancel = true;
SetButtonsEnabled(false);
}
base.PageLeave(direction, ref cancel);
}
#endregion

4
XenAdmin/Wizards/CrossPoolMigrateWizard/CrossPoolMigrateDestinationPage.cs
View File

@ -170,7 +170,7 @@ namespace XenAdmin.Wizards.CrossPoolMigrateWizard
return filters;
}
public override void PageLeave(XenAdmin.Controls.PageLoadedDirection direction, ref bool cancel)
protected override void PageLeaveCore(PageLoadedDirection direction, ref bool cancel)
{
if (!cancel)
{
@ -192,8 +192,6 @@ namespace XenAdmin.Wizards.CrossPoolMigrateWizard
cancel = true;
SetButtonNextEnabled(false);
}
base.PageLeave(direction, ref cancel);
}
protected override string VmColumnHeaderText

4
XenAdmin/Wizards/CrossPoolMigrateWizard/CrossPoolMigrateNetworkingPage.cs
View File

@ -96,7 +96,7 @@ namespace XenAdmin.Wizards.CrossPoolMigrateWizard
return new CrossPoolMigrationNetworkResourceContainer(vifs);
}
public override void PageLeave(PageLoadedDirection direction, ref bool cancel)
protected override void PageLeaveCore(PageLoadedDirection direction, ref bool cancel)
{
if (!CrossPoolMigrateWizard.AllVMsAvailable(VmMappings, Connection))
{
@ -104,8 +104,6 @@ namespace XenAdmin.Wizards.CrossPoolMigrateWizard
SetButtonNextEnabled(false);
SetButtonPreviousEnabled(false);
}
base.PageLeave(direction, ref cancel);
}
protected override string NetworkColumnHeaderText

4
XenAdmin/Wizards/CrossPoolMigrateWizard/CrossPoolMigrateStoragePage.cs
View File

@ -103,7 +103,7 @@ namespace XenAdmin.Wizards.CrossPoolMigrateWizard
return new CrossPoolMigrationStorageResourceContainer(vdis);
}
public override void PageLeave(PageLoadedDirection direction, ref bool cancel)
protected override void PageLeaveCore(PageLoadedDirection direction, ref bool cancel)
{
if (!CrossPoolMigrateWizard.AllVMsAvailable(VmMappings, Connection))
{
@ -111,8 +111,6 @@ namespace XenAdmin.Wizards.CrossPoolMigrateWizard
SetButtonNextEnabled(false);
SetButtonPreviousEnabled(false);
}
base.PageLeave(direction, ref cancel);
}
protected override string VmDiskColumnHeaderText

4
XenAdmin/Wizards/CrossPoolMigrateWizard/CrossPoolMigrateTransferNetworkPage.cs
View File

@ -113,15 +113,13 @@ namespace XenAdmin.Wizards.CrossPoolMigrateWizard
return m_buttonPreviousEnabled;
}
public override void PageLeave(PageLoadedDirection direction, ref bool cancel)
protected override void PageLeaveCore(PageLoadedDirection direction, ref bool cancel)
{
if (!CrossPoolMigrateWizard.AllVMsAvailable(selectedVMs))
{
cancel = true;
SetButtonsEnabled(false);
}
base.PageLeave(direction, ref cancel);
}
#endregion

4
XenAdmin/Wizards/CrossPoolMigrateWizard/IntraPoolCopyPage.cs
View File

@ -164,7 +164,7 @@ namespace XenAdmin.Wizards.CrossPoolMigrateWizard
return _buttonPreviousEnabled;
}
public override void PageLeave(PageLoadedDirection direction, ref bool cancel)
protected override void PageLeaveCore(PageLoadedDirection direction, ref bool cancel)
{
var l = new List<VM>();
l.Add(TheVM);
@ -173,8 +173,6 @@ namespace XenAdmin.Wizards.CrossPoolMigrateWizard
cancel = true;
SetButtonsEnabled(false);
}
base.PageLeave(direction, ref cancel);
}
#endregion

3
XenAdmin/Wizards/DRWizards/DRFailoverWizardPrecheckPage.cs
View File

@ -418,14 +418,13 @@ namespace XenAdmin.Wizards.DRWizards
return checks;
}
public override void PageLeave(PageLoadedDirection direction, ref bool cancel)
protected override void PageLeaveCore(PageLoadedDirection direction, ref bool cancel)
{
if (direction == PageLoadedDirection.Back)
{
_worker.CancelAsync();
_worker = null;
}
base.PageLeave(direction, ref cancel);
}
public override bool EnableNext()

3
XenAdmin/Wizards/DRWizards/DRFailoverWizardRecoverPage.cs
View File

@ -109,14 +109,13 @@ namespace XenAdmin.Wizards.DRWizards
}
}
public override void PageLeave(PageLoadedDirection direction, ref bool cancel)
protected override void PageLeaveCore(PageLoadedDirection direction, ref bool cancel)
{
ImageAnimator.StopAnimate(animatedImage, onFrameChanged);
if (direction == PageLoadedDirection.Back)
{
actions.Clear();
}
base.PageLeave(direction, ref cancel);
}
public override bool EnableNext()

4
XenAdmin/Wizards/DRWizards/DRFailoverWizardStoragePage.cs
View File

@ -102,7 +102,8 @@ namespace XenAdmin.Wizards.DRWizards
}
private readonly ConnectionLostDialogLauncher cldl = new ConnectionLostDialogLauncher();
public override void PageLeave(PageLoadedDirection direction, ref bool cancel)
protected override void PageLeaveCore(PageLoadedDirection direction, ref bool cancel)
{
_worker.CancelAsync();
@ -111,7 +112,6 @@ namespace XenAdmin.Wizards.DRWizards
IntroduceSRs();
LoadMetadata();
}
base.PageLeave(direction, ref cancel);
}
public override void PageLoaded(PageLoadedDirection direction)

4
XenAdmin/Wizards/ExportWizard/ExportAppliancePage.cs
View File

@ -114,7 +114,7 @@ namespace XenAdmin.Wizards.ExportWizard
PerformCheck(CheckPathValid);
}
public override void PageLeave(PageLoadedDirection direction, ref bool cancel)
protected override void PageLeaveCore(PageLoadedDirection direction, ref bool cancel)
{
if (direction == PageLoadedDirection.Forward && IsDirty)
{
@ -122,8 +122,6 @@ namespace XenAdmin.Wizards.ExportWizard
m_textBoxApplianceName.Text = m_textBoxApplianceName.Text.Trim();
cancel = !PerformCheck(CheckDestinationFolderExists, CheckApplianceExists, CheckPermissions);
}
base.PageLeave(direction, ref cancel);
}
public override void PopulatePage()

4
XenAdmin/Wizards/ExportWizard/ExportOptionsPage.cs
View File

@ -132,12 +132,10 @@ namespace XenAdmin.Wizards.ExportWizard
SetButtonNextEnabled(true);
}
public override void PageLeave(PageLoadedDirection direction, ref bool cancel)
protected override void PageLeaveCore(PageLoadedDirection direction, ref bool cancel)
{
if (direction == PageLoadedDirection.Forward && IsDirty)
cancel = !(m_isSignatureOk && m_isEncryptionOk);
base.PageLeave(direction, ref cancel);
}
protected override bool ImplementsIsDirty()

4
XenAdmin/Wizards/ExportWizard/ExportSelectVMsPage.cs
View File

@ -118,12 +118,10 @@ namespace XenAdmin.Wizards.ExportWizard
EnableButtons();
}
public override void PageLeave(PageLoadedDirection direction, ref bool cancel)
protected override void PageLeaveCore(PageLoadedDirection direction, ref bool cancel)
{
if (direction == PageLoadedDirection.Forward && IsDirty)
cancel = !PerformCheck(CheckSpaceRequirements);
base.PageLeave(direction, ref cancel);
}
public override void PopulatePage()

3
XenAdmin/Wizards/GenericPages/LunPerVdiMappingPage.cs
View File

@ -89,7 +89,7 @@ namespace XenAdmin.Wizards.GenericPages
lunPerVdiPicker.Clear();
}
public override void PageLeave(PageLoadedDirection direction, ref bool cancel)
protected override void PageLeaveCore(PageLoadedDirection direction, ref bool cancel)
{
if(direction == PageLoadedDirection.Back)
{
@ -97,7 +97,6 @@ namespace XenAdmin.Wizards.GenericPages
}
OnPageUpdated();
base.PageLeave(direction, ref cancel);
}
public bool ValidSelectionMade

4
XenAdmin/Wizards/GenericPages/NewVMGroupVMsPage.cs
View File

@ -285,15 +285,13 @@ namespace XenAdmin.Wizards.GenericPages
e.Row.Selected = false;
}
public override void PageLeave(PageLoadedDirection direction, ref bool cancel)
protected override void PageLeaveCore(PageLoadedDirection direction, ref bool cancel)
{
if (direction == PageLoadedDirection.Back)
return;
if (!userAcceptsWarning())
cancel = true;
base.PageLeave(direction, ref cancel);
}
private bool userAcceptsWarning()

3
XenAdmin/Wizards/GenericPages/RBACWarningPage.cs
View File

@ -100,10 +100,9 @@ namespace XenAdmin.Wizards.GenericPages
Program.Invoke(this, RefreshPage);
}
public override void PageLeave(PageLoadedDirection direction, ref bool cancel)
protected override void PageLeaveCore(PageLoadedDirection direction, ref bool cancel)
{
DeregisterConnectionEvents();
base.PageLeave(direction, ref cancel);
}
public override void PageCancelled()

3
XenAdmin/Wizards/GenericPages/SelectMultipleVMDestinationPage.cs
View File

@ -94,11 +94,10 @@ namespace XenAdmin.Wizards.GenericPages
ChosenItem = null;
}
public override void PageLeave(PageLoadedDirection direction, ref bool cancel)
protected override void PageLeaveCore(PageLoadedDirection direction, ref bool cancel)
{
SetDefaultTarget(ChosenItem);
Program.Invoke(Program.MainWindow, ClearComboBox);
base.PageLeave(direction, ref cancel);
}
protected void InitializeText()

3
XenAdmin/Wizards/GenericPages/SelectMultipleVMNetworkPage.cs
View File

@ -99,10 +99,9 @@ namespace XenAdmin.Wizards.GenericPages
set { targetConnection = value; }
}
public override void PageLeave(PageLoadedDirection direction, ref bool cancel)
protected override void PageLeaveCore(PageLoadedDirection direction, ref bool cancel)
{
targetConnection = null;
base.PageLeave(direction, ref cancel);
}
public override void PageLoaded(PageLoadedDirection direction)

4
XenAdmin/Wizards/GenericPages/SelectVMStorageWithMultipleVirtualDisksPage.cs
View File

@ -153,14 +153,12 @@ namespace XenAdmin.Wizards.GenericPages
#region Base class (XenTabPage) overrides
public override void PageLeave(PageLoadedDirection direction, ref bool cancel)
protected override void PageLeaveCore(PageLoadedDirection direction, ref bool cancel)
{
TargetConnection = null;
if (!cancel && direction == PageLoadedDirection.Forward && IsDirty && ImplementsIsDirty())
cancel = !PerformCheck(CheckStorageRequirements);
base.PageLeave(direction, ref cancel);
}
public override void PageLoaded(PageLoadedDirection direction)

3
XenAdmin/Wizards/GenericPages/TvmIpPage.cs
View File

@ -77,14 +77,13 @@ namespace XenAdmin.Wizards.GenericPages
OnPageUpdated();
}
public override void PageLeave(PageLoadedDirection direction, ref bool cancel)
protected override void PageLeaveCore(PageLoadedDirection direction, ref bool cancel)
{
if (direction == PageLoadedDirection.Forward && IsDirty)
{
if (!PerformCheck(CheckValidData))
cancel = true;
}
base.PageLeave(direction, ref cancel);
}
public override void PopulatePage()

3
XenAdmin/Wizards/HAWizard_Pages/AssignPriorities.cs
View File

@ -702,10 +702,9 @@ namespace XenAdmin.Wizards.HAWizard_Pages
dataGridViewVms.Select();
}
public override void PageLeave(PageLoadedDirection direction, ref bool cancel)
protected override void PageLeaveCore(PageLoadedDirection direction, ref bool cancel)
{
StopNtolUpdate();
base.PageLeave(direction, ref cancel);
}
#endregion

4
XenAdmin/Wizards/HAWizard_Pages/HAFinishPage.cs
View File

@ -52,12 +52,10 @@ namespace XenAdmin.Wizards.HAWizard_Pages
public override string PageTitle { get { return Messages.HA_WIZARD_FINISH_PAGE_TITLE; } }
public override void PageLeave(PageLoadedDirection direction, ref bool cancel)
protected override void PageLeaveCore(PageLoadedDirection direction, ref bool cancel)
{
if (direction == PageLoadedDirection.Back)
ClearControls();
base.PageLeave(direction, ref cancel);
}
public override void PageLoaded(PageLoadedDirection direction)

4
XenAdmin/Wizards/ImportWizard/ImportSecurityPage.cs
View File

@ -86,12 +86,10 @@ namespace XenAdmin.Wizards.ImportWizard
SetButtonNextEnabled(OkToProceed());
}
public override void PageLeave(PageLoadedDirection direction, ref bool cancel)
protected override void PageLeaveCore(PageLoadedDirection direction, ref bool cancel)
{
if (direction == PageLoadedDirection.Forward && IsDirty)
cancel = !OkToProceed();
base.PageLeave(direction, ref cancel);
}
public override void CheckPageDisabled()

3
XenAdmin/Wizards/ImportWizard/ImportSourcePage.cs
View File

@ -97,7 +97,7 @@ namespace XenAdmin.Wizards.ImportWizard
return true;
}
public override void PageLeave(PageLoadedDirection direction, ref bool cancel)
protected override void PageLeaveCore(PageLoadedDirection direction, ref bool cancel)
{
if (direction == PageLoadedDirection.Forward && IsDirty)
{
@ -151,7 +151,6 @@ namespace XenAdmin.Wizards.ImportWizard
OnPageUpdated();
}
}
base.PageLeave(direction, ref cancel);
}
public override void PopulatePage()

3
XenAdmin/Wizards/ImportWizard/StoragePickerPage.cs
View File

@ -91,7 +91,7 @@ namespace XenAdmin.Wizards.ImportWizard
m_buttonNextText = (direction == PageLoadedDirection.Forward) ? Messages.IMPORT_VM_IMPORT : Messages.WIZARD_BUTTON_NEXT;
}
public override void PageLeave(PageLoadedDirection direction, ref bool cancel)
protected override void PageLeaveCore(PageLoadedDirection direction, ref bool cancel)
{
if (direction == PageLoadedDirection.Forward && IsDirty)
{
@ -112,7 +112,6 @@ namespace XenAdmin.Wizards.ImportWizard
m_alreadyFoundVM = false;
m_actionDialog.Show(this);
}
base.PageLeave(direction, ref cancel);
}
public override string NextText(bool isLastPage)

4
XenAdmin/Wizards/NewNetworkWizard_Pages/NetWName.cs
View File

@ -65,12 +65,10 @@ namespace XenAdmin.Wizards.NewNetworkWizard_Pages
HelpersGUI.FocusFirstControl(Controls);
}
public override void PageLeave(PageLoadedDirection direction, ref bool cancel)
protected override void PageLeaveCore(PageLoadedDirection direction, ref bool cancel)
{
if (direction == PageLoadedDirection.Forward)
CheckUniqueName(txtName.Text);
base.PageLeave(direction, ref cancel);
}
public override void PopulatePage()

4
XenAdmin/Wizards/NewSRWizard_Pages/Frontends/CslgLocation.cs
View File

@ -92,12 +92,10 @@ namespace XenAdmin.Wizards.NewSRWizard_Pages.Frontends
#region XenTabPage overrides
public override void PageLeave(PageLoadedDirection direction, ref bool cancel)
protected override void PageLeaveCore(PageLoadedDirection direction, ref bool cancel)
{
if (direction == PageLoadedDirection.Forward)
cancel = !PerformStoragePoolScan();
base.PageLeave(direction, ref cancel);
}
public override string Text { get { return Messages.STORAGE_SYSTEM; } }

4
XenAdmin/Wizards/NewSRWizard_Pages/Frontends/FilerDetails.cs
View File

@ -75,12 +75,10 @@ namespace XenAdmin.Wizards.NewSRWizard_Pages.Frontends
public override string HelpID { get { return IsNetApp ? "SL_NETAPP_filer" : "SL_EQL_filer"; } }
public override void PageLeave(PageLoadedDirection direction, ref bool cancel)
protected override void PageLeaveCore(PageLoadedDirection direction, ref bool cancel)
{
if (direction == PageLoadedDirection.Forward)
cancel = !Scan();
base.PageLeave(direction, ref cancel);
}
public override bool EnableNext()

4
XenAdmin/Wizards/NewSRWizard_Pages/Frontends/LVMoHBA.cs
View File

@ -73,7 +73,7 @@ namespace XenAdmin.Wizards.NewSRWizard_Pages.Frontends
public override string HelpID { get { return "Location_HBA"; } }
public override void PageLeave(PageLoadedDirection direction, ref bool cancel)
protected override void PageLeaveCore(PageLoadedDirection direction, ref bool cancel)
{
if (direction == PageLoadedDirection.Back)
return;
@ -178,8 +178,6 @@ namespace XenAdmin.Wizards.NewSRWizard_Pages.Frontends
if (!cancel && launcher.SrDescriptors.Count > 0)
SrDescriptors.AddRange(launcher.SrDescriptors);
}
base.PageLeave(direction, ref cancel);
}
public override bool EnableNext()

4
XenAdmin/Wizards/NewSRWizard_Pages/Frontends/LVMoISCSI.cs
View File

@ -124,7 +124,7 @@ namespace XenAdmin.Wizards.NewSRWizard_Pages.Frontends
HelpersGUI.FocusFirstControl(Controls);
}
public override void PageLeave(PageLoadedDirection direction, ref bool cancel)
protected override void PageLeaveCore(PageLoadedDirection direction, ref bool cancel)
{
if (direction == PageLoadedDirection.Back)
return;
@ -160,8 +160,6 @@ namespace XenAdmin.Wizards.NewSRWizard_Pages.Frontends
// Will return false on cancel
cancel = !ExamineIscsiProbeResults(IscsiProbeAction);
iscsiProbeError = cancel;
base.PageLeave(direction, ref cancel);
}
bool iscsiProbeError = false;

3
XenAdmin/Wizards/PatchingWizard/PatchingWizard_ModePage.cs
View File

@ -133,10 +133,9 @@ namespace XenAdmin.Wizards.PatchingWizard
}
}
public override void PageLeave(PageLoadedDirection direction, ref bool cancel)
protected override void PageLeaveCore(PageLoadedDirection direction, ref bool cancel)
{
tableLayoutPanel1.MouseMove -= tableLayoutPanel1_MouseMove;
base.PageLeave(direction, ref cancel);
}
/// <summary>

4
XenAdmin/Wizards/PatchingWizard/PatchingWizard_PrecheckPage.cs
View File

@ -560,7 +560,7 @@ namespace XenAdmin.Wizards.PatchingWizard
resolvePrechecksAction.Cancel();
}
public override void PageLeave(PageLoadedDirection direction, ref bool cancel)
protected override void PageLeaveCore(PageLoadedDirection direction, ref bool cancel)
{
DeregisterEventHandlers();
if (direction == PageLoadedDirection.Back && _worker != null)
@ -568,8 +568,6 @@ namespace XenAdmin.Wizards.PatchingWizard
_worker.CancelAsync();
_worker = null;
}
base.PageLeave(direction, ref cancel);
}
public override bool EnablePrevious()

3
XenAdmin/Wizards/PatchingWizard/PatchingWizard_SelectPatchPage.cs
View File

@ -194,7 +194,7 @@ namespace XenAdmin.Wizards.PatchingWizard
}
}
public override void PageLeave(PageLoadedDirection direction, ref bool cancel)
protected override void PageLeaveCore(PageLoadedDirection direction, ref bool cancel)
{
if (direction == PageLoadedDirection.Forward)
{
@ -275,7 +275,6 @@ namespace XenAdmin.Wizards.PatchingWizard
Updates.CheckForUpdatesStarted -= CheckForUpdates_CheckForUpdatesStarted;
Updates.CheckForUpdatesCompleted -= CheckForUpdates_CheckForUpdatesCompleted;
}
base.PageLeave(direction, ref cancel);
}
private XenServerPatchAlert GetAlertFromFileName(string fileName)

3
XenAdmin/Wizards/PatchingWizard/PatchingWizard_SelectServers.cs
View File

@ -381,7 +381,7 @@ namespace XenAdmin.Wizards.PatchingWizard
return false;
}
public override void PageLeave(PageLoadedDirection direction, ref bool cancel)
protected override void PageLeaveCore(PageLoadedDirection direction, ref bool cancel)
{
try
{
@ -420,7 +420,6 @@ namespace XenAdmin.Wizards.PatchingWizard
}
}
}
base.PageLeave(direction, ref cancel);
}
catch (Exception e)
{

3
XenAdmin/Wizards/RollingUpgradeWizard/RollingUpgradeUpgradePage.cs
View File

@ -75,7 +75,7 @@ namespace XenAdmin.Wizards.RollingUpgradeWizard
public override string HelpID { get { return "Upgradepools"; } }
public override void PageLeave(PageLoadedDirection direction, ref bool cancel)
protected override void PageLeaveCore(PageLoadedDirection direction, ref bool cancel)
{
UnregisterAllStatusUpdateActions();
ImageAnimator.StopAnimate(animatedImage, onFrameChanged);
@ -83,7 +83,6 @@ namespace XenAdmin.Wizards.RollingUpgradeWizard
{
planActions.Clear();
}
base.PageLeave(direction, ref cancel);
}
public override void PageCancelled()

3
XenAdmin/Wizards/RollingUpgradeWizard/RollingUpgradeWizardPrecheckPage.cs
View File

@ -107,10 +107,9 @@ namespace XenAdmin.Wizards.RollingUpgradeWizard
return;
}
public override void PageLeave(PageLoadedDirection direction, ref bool cancel)
protected override void PageLeaveCore(PageLoadedDirection direction, ref bool cancel)
{
RemoveEventHandlersToMasters();
base.PageLeave(direction, ref cancel);
}
public override void PageCancelled()

3
XenAdmin/Wizards/RollingUpgradeWizard/RollingUpgradeWizardSelectPool.cs
View File

@ -79,7 +79,7 @@ namespace XenAdmin.Wizards.RollingUpgradeWizard
get { return "Selectpool"; }
}
public override void PageLeave(PageLoadedDirection direction, ref bool cancel)
protected override void PageLeaveCore(PageLoadedDirection direction, ref bool cancel)
{
if (direction == PageLoadedDirection.Forward)
{
@ -106,7 +106,6 @@ namespace XenAdmin.Wizards.RollingUpgradeWizard
}
}
}
base.PageLeave(direction, ref cancel);
}
private bool AllSelectedHostsConnected()

3
XenAdmin/Wizards/RollingUpgradeWizard/RollingUpgradeWizard_SelectInstallMethod.cs
View File

@ -85,13 +85,12 @@ namespace XenAdmin.Wizards.RollingUpgradeWizard
public override string HelpID { get { return "upgrademethod"; } }
public override void PageLeave(PageLoadedDirection direction, ref bool cancel)
protected override void PageLeaveCore(PageLoadedDirection direction, ref bool cancel)
{
if (testingAction != null)
{
StopUrlTesting();
}
base.PageLeave(direction, ref cancel);
}
public override void PageCancelled()