/// <summary>
/// Initializes a new instance of the command.
/// Adds our command handlers for menu (commands must exist in the command table file)
/// </summary>
/// <param name="package">Owner package, not null.</param>
protected VSCommandBase(AsyncPackage package, OleMenuCommandService commandService, int commandID, Guid?customCommandSet = null)
{
package.ThrowOnNull(nameof(package));
commandService.ThrowOnNull(nameof(commandService));
Package = package;
Guid commandSet = customCommandSet ?? DefaultCommandSet;
if (commandService != null)
{
var menuCommandID = new CommandID(commandSet, commandID);
var menuItem = new OleMenuCommand(CommandCallback, menuCommandID)
{
// This defers the visibility logic back to the VisibilityConstraints in the .vsct file
Supported = false
};
commandService.AddCommand(menuItem);
}
}
