/// <summary>Called when the engine has begun installing packages.</summary>
/// <param name="args">The arguments of the event.</param>
protected override void OnExecuteBegin(Wix.ExecuteBeginEventArgs args)
{
LogVerbose("Enter Method: OnExecuteBegin");
WPFBootstrapperEventArgs <Wix.ExecuteBeginEventArgs> cancelArgs = new WPFBootstrapperEventArgs <Wix.ExecuteBeginEventArgs>(args);
TryInvoke(new Action(() => { _mainWindow.OnExecuteBegin(cancelArgs); }));
if (!cancelArgs.Cancel)
{
base.OnExecuteBegin(cancelArgs.Arguments);
}
LogVerbose("Leaving Method: OnExecuteBegin");
}
/// <summary>Called when the engine has begun installing packages.</summary>
/// <param name="args">The arguments of the event.</param>
protected override void OnExecuteBegin(Wix.ExecuteBeginEventArgs args)
{
this.LogBootstrapperEnterEvent(args, "ExecuteBegin");
WPFBootstrapperEventArgs <Wix.ExecuteBeginEventArgs> cancelArgs = new WPFBootstrapperEventArgs <Wix.ExecuteBeginEventArgs>(args);
this.TryInvoke(new Action(() => { this.model.OnExecuteBegin(cancelArgs); }));
if (!cancelArgs.Cancel)
{
base.OnExecuteBegin(cancelArgs.Arguments);
}
this.LogBootstrapperLeaveEvent(null, "ExecuteBegin");
}
Result IBootstrapperApplication.OnExecuteBegin(int cExecutingPackages)
{
ExecuteBeginEventArgs args = new ExecuteBeginEventArgs(cExecutingPackages);
this.OnExecuteBegin(args);
return args.Result;
}
/// <summary>
/// Called when the engine has begun installing packages.
/// </summary>
/// <param name="args">Additional arguments for this event.</param>
protected virtual void OnExecuteBegin(ExecuteBeginEventArgs args)
{
EventHandler<ExecuteBeginEventArgs> handler = this.ExecuteBegin;
if (null != handler)
{
handler(this, args);
}
}