c# - Windows 8.1 control that opens the appbar? -

In the Internet Explorer app, there is a small strip on the bottom that is used to open the app / command bar.

This mail also appears in the app:

< P> I have just a simple commander at this time, which is completely hidden from user right-click or swipe down from:

  & lt; Page. BottomAppBar & gt; & Lt; CommandBar & gt; & Lt; AppBarButton x: Name = "ButtonSave" Icon = "Save" label = "Save" Click = "Button_Ev_click" /> & Lt; CommandBar.SecondaryCommands & gt; & Lt; AppBarButton Icon = "Crop" label = "Canvas Size" & gt; & Lt; / AppBarButton & gt; & Lt; AppBarButton label = "grid size" icon = "see now" & gt; & Lt; / AppBarButton & gt; & Lt; /CommandBar.SecondaryCommands> & Lt; / CommandBar & gt; & Lt; /Page.BottomAppBar>  

Rather than just creating your control, it would be good if one used to use it was already present. I do not know the name of this "Command Bar Hold", so I can not get much information about it if it is present, then what is its name? And if not, any ideas about how to make someone? Maybe I just use one rectangle and add "..." to the side.

I have seen it in some app other than Microsoft, but there is no information in control. /p>

There is no standard control for this, either the box box app on Windows 8.1 hides or shows It does not have intermediate hint mode.

You can apply yourself by creating a panel at the bottom of the page that animates your position, or it shows either fully visible or only elusive, by setting the visual status for visible and hinting states And can get control while switching to the visible position when the control receives focus or pointer input. As Robert Hartley points out, from the oval 0xE10C ("more"), the UI can be found in the signals font

  & lt; TextBlock Text = "& amp; # xE10C;" Horizontal alignment = "right" vertical alignment = "top" fontfiled = "segoyi UI symbol" />  

I have not used it, but Dave Schmidt has provided a sample which applies the Hinting app bar for Windows. You may also consider how they did it.