Xamarin表单-选项卡式视图? [英] Xamarin Forms - Tabbed View?

问题描述

我需要创建一个弹出窗口，其中会有一些选项卡，每个选项卡都包含一个列表视图.我知道这里有一个TabbedPage，但是我需要一个"TabbedView"，以便可以使用Xlabs PopupLayout构建我的弹出窗口.如何在Xamarin表单中执行此操作?

I need to create a popup, in which there will be some tabs, each of them containing a listview. I know that there is a TabbedPage, but I need a "TabbedView" so I can build my popup using the Xlabs PopupLayout. How do I do this in Xamarin Forms?

推荐答案

您可以自己创建一个自定义控件.

You can create a custom control yourself.

(假设您要创建3个标签)

(imagine you want to create 3 tabs)

例如，您可以查看一个2行3列的网格.

For example you can have a view that it's a grid with 2 rows and 3 columns.

设置按钮的第一行将RowHeight设置为auto或所需的大小，然后将每个按钮添加到每一列.

1st row you set the buttons set the RowHeight to auto or a size you want, and add each button to each column.

在第2行上，您可以拥有一个ContentView，其RowHeight为*(以填充其余空间)，还应将GridSpan设置为3列，这样它将填充网格上所有可用的宽度.

On row 2 you can have a ContentView with RowHeight of * (to fill the rest of the space) , you should also set GridSpan to 3 columns so it will fill all width available on the grid.

然后，当您单击按钮时，只需将ContentView视图设置为该特定选项卡所需的内容即可.在更改内容之前，您还可以制作动画.

Then when you click a button you just have to set the ContentView view to what you want for that particular tab., you can also have animations before changing the content.

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