问题描述
我是Expression blend的新手，我正在尝试为我的作业制作一个屏幕原型。基本上，我想有2个列表框。第一个列表框包含库列表。第二个列表框包含每个库的书籍。我想在listbox 1中点击和项目的效果原型，并在列表框2中显示该库的内容。由于这是一个原型，我只是在两个列表框中使用示例数据。实际上我有几个列表框代表列表框2中的数据，我想在用户点击列表框1中的不同项目时更改每个列表框的不透明度。任何建议？
谢谢，
MW
Hi,
I'm new to Expression blend and I'm trying to prototype a screen for an assignment that I have. Basically, I would like to have 2 listboxes. The first listbox contains a list of libraries. The second list box contains the books for each library. I want to prototype the effect of clicking on and item in listbox 1 and displaying the contents of that library in listbox 2. Since this is a prototype, i'm just using sample data in both list boxes. Actually I have several listboxes that represent the data in listbox 2 and I would like to change the Opacity of each when a user clicks on different items in listbox 1. Any suggestions?
Thanks,
MW
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