可否在Grid App中制作一个单词表，可以按首字母索引的那种？

Question

如题，本人的项目是WINDOWS 8    各位大神，看看是否可以在Grid App的ITEM页中添加一个索引用来搜索页面首字母，并排序？本人想在Grid App中做一个单词页，最好可以索引首字母。谢谢各位！！！

Answer 1

Hi 这位同学，

做一个单词页？我不是很明白你想实现什么样的效果，能具体描述一下么？

--James

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Answer 2

比如这个Item页中有许多单词，我想在右上角或者什么地方放一个索引框，里面可以索引A,B,C,D,E,F,G,H,I等等，比如选择A，就会出现所有A开头的单词。这样的页面。可以在Grid App中实现吗？

Answer 3

当然可以，这是一个类似Auto-Complete TextBox的东西，原理其实很简单，就是一个TextBox，在TextChanged事件被触发的时候显示位于TextBox下方的ListBox控件，ListBox控件中存放着候选的单词，ListBox SelectionChanged事件触发的时候隐藏ListBox并把值传递给TextBox，但是目前没有现成的控件，需要自己写点逻辑。

我写了一个Demo给你，参考下看看：http://sdrv.ms/19C91le 

--James

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Answer 4

非常感谢您！！但是我的VISUAL STUDIO是2012版本，无法打开VISUAL STUDIO 2013的程序，对于我之前未说表示抱歉！！！能不能麻烦您用VS2012帮我写一个DEMO？？十分感谢！！！

Answer 5

其实你把代码直接复制过去就行啦，这里面没有用到8.1的新内容，不过我还是上传了一份到Skydrive： http://sdrv.ms/J9388j 做的有点粗糙，但是大概的意思就是这个，你可以在里面更改一下你的逻辑之类的。

--James

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Answer 6

谢谢你的解答，但是我仍然不知道VS2012下如何在Grid App模板中的ItemDetailPage.xaml页中如何使用该索引控件（使用C#编译）。请大神给出一个详尽的解答~~非常感谢！！！！

Answer 7

你的意思是在ItemDetailPage里面想传值给该控件么？还是别的什么意思，我不是很明白。

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Answer 8

在ITEMDETAILPAGE里，设置一个索引框，用来索引正文。这样可以吗？

Answer 9

在Win8.0程序中只能通过Search Contract的方式来做，通过呼出Search Charm来进行搜索，但在8.1的程序中，你可以通过SearchBox来实现： http://msdn.microsoft.com/en-us/library/windows/apps/hh868180.aspx

--James

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