Question

我正在使用Intense模板制作UWP应用程序，问题是我无法使Share工作，因为我不知道如何使用此模板从app.xaml.cs导航。< / p>

class ApplicationController < ActionController::Base
  include PublicActivity::StoreController
  # Prevent CSRF attacks by raising an exception.
  # For APIs, you may want to use :null_session instead.
  protect_from_forgery with: :exception
  skip_before_filter  :verify_authenticity_token
  helper_method :mailbox, :conversation
  before_action :set_last_seen_at, if: proc { user_signed_in? }
  before_action :notification, if: proc { user_signed_in? }
  private

  def mailbox
    @mailbox ||= current_user.mailbox
  end

  def conversation
    @conversation ||= mailbox.conversations.find(params[:id])
  end

  def set_last_seen_at
    current_user.update_attribute(:last_seen_at, Time.now)
  end

  def notification
    @shipment_ids = Shipment.where(:user_id => current_user.id).pluck(:id)
    @comment = Comment.where("shipment_id IN (?)", @shipment_ids).where(:is_read => false).where.not(:user_id => current_user.id)
  end
end

Answer 1

您可以获取Microsoft源代码来检索Frame对象

    private Frame CreateRootFrame()
    {
        Frame rootFrame = Window.Current.Content as Frame;
        // Do not repeat app initialization when the Window already has content,
        // just ensure that the window is active
        if (rootFrame == null)
        {
            // Create a Frame to act as the navigation context and navigate to the first page
            rootFrame = new Frame();
            // Place the frame in the current Window
            Window.Current.Content = rootFrame;
        }

        return rootFrame;
    }

并按照你想要的方式使用

    protected override void OnShareTargetActivated(ShareTargetActivatedEventArgs args)
    {
        var rootFrame = CreateRootFrame();
        // your page and share operation as navigation parameters
        rootFrame.Navigate(typeof(ShareTargetPage), args.ShareOperation);
        Window.Current.Activate();
    }

Microsoft Sample Project

不能让Share工作

1 个答案: