Greetings all,

I have a CAB project using the UltraWinToolBarManager that has three blank toolbars (Main/LaunchBar/ToolBar).  I want to add/remove/hide buttons based on workitem, and permissions.  When I tried to load my first view, and wire up the click event I get the following error:

Unable to access the specified event for the specified invoker.

OK, so here's my setup:

In my Infrastructure.Interface.WorkItemController class I have the following:

protected void AddLaunchBarItem(string commandName, System.Drawing.Image moduleIcon, string moduleTitle, string

toolTipText)

{

ButtonTool button = new ButtonTool (commandName);

button.CustomizedImage = moduleIcon;

button.CustomizedCaption = moduleTitle;

button.SharedProps.ToolTipText = toolTipText;

UIExtensionSiteNames

.MainLaunchBar].Add(button);

WorkItem.Commands[commandName].AddInvoker(button,

"Click"

);

which is called from my ModuleController:

ExtendLanchBar()

{

.ModuleTitle);

where I also have a command handler registered:

[

CommandHandler(CommandNames.HLAXBROWSER)]

e)

{

.WaitCursor;

ShowViewInWorkspace<

.MainWorkspace);

.Default;

Could someone tell me what I am doing wrong?