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如何将ListBox项扩展到侧面？

[英]How can I expand a ListBox item to the side?

原文 2011-03-21 19:26:46 1 2 silverlight/ xaml/ silverlight-4.0/ listbox/ listboxitem

I have a ListBox which contain text and image. 我有一个包含文本和图像的列表框。 When the user click on an Item I want that it will expand to the side and will show some more information. 当用户单击某个项目时，我希望它会扩展到侧面并显示更多信息。 I have tried to do it with Expander control, but it's does'nt expand over the ListBox border. 我试图用Expander控件来做到这一点，但是它并没有扩展到ListBox边框上。 Does anyone have any suggestions ? 有没有人有什么建议？

2 个解决方案

This sounds like a classic master/detail type of user interface - the ListBox is the master, and you want some detail to show once the user selects an item. 这听起来像是经典的主界面/详细信息类型的用户界面-ListBox是主界面，您希望在用户选择项目后显示一些细节。

If the tooltip suggestion from Notter is not suitable, then i would suggest that you have your expander control beside the ListBox, not inside of it. 如果来自Notter的工具提示建议不合适，那么我建议您将扩展器控件放在ListBox旁边，而不是在其中。 There are already a multitude of posts here on SO deailing with this (usually using the DataGrid as the master, but the concept is the same), check out this search and see if anything is helpful. 在SO上已经有很多帖子对此有所介绍（通常使用DataGrid作为主控件，但是概念是相同的），请检查此搜索并查看是否有帮助。

除此之外，您可能还可以使用Popup / tooltip控件（忘了它的名称），我想不出能满足您要求的任何东西，但是我很确定您会做的任何事情都不会与ListBox本身有关，但与DataTemplate有关

如何使ListBox扩展以适应整个可用宽度？ - How can I make a ListBox expand to fit the entire available width?

自定义样式列表框 - 如何保留所选项目的样式？ - Custom styled listbox - how can I keep the style for a selected item?

Silverlight问题：如何找到与ListBox中的项目相对应的DataTemplate - Silverlight Question: How can I find the DataTemplate corresponding to an item in a ListBox

在WP7 + Silverlight中，如何更改列表框项目的视觉状态？ - In WP7 + Silverlight how can I change the Visual State of an ListBox Item?

对于带有列表框的用户控件，如何将所选项目显示在父页面上？ - For a user control with a listbox, how can I expose the selected item to a parent page?

如何在wp7中更改列表框项目的可见性属性？ - How can I change listbox item's visibility property in wp7?

我如何创建一个列表框，该列表框仅在未聚焦时显示所选项目 - How can I create a ListBox that only shows the selected item when not focused

如何过滤ListBox项目？ - How to filter ListBox item ?

如何获得当前所选项目的列表框模板属性？ - How do I get a listbox template property for a currently selected item?

如何在MouseEnter上设置列表框项目的ZIndex？ - How do I set the ZIndex of a Listbox Item on MouseEnter?

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相关问题 如何使ListBox扩展以适应整个可用宽度？ - How can I make a ListBox expand to fit the entire available width? 自定义样式列表框 - 如何保留所选项目的样式？ - Custom styled listbox - how can I keep the style for a selected item? Silverlight问题：如何找到与ListBox中的项目相对应的DataTemplate - Silverlight Question: How can I find the DataTemplate corresponding to an item in a ListBox 在WP7 + Silverlight中，如何更改列表框项目的视觉状态？ - In WP7 + Silverlight how can I change the Visual State of an ListBox Item? 对于带有列表框的用户控件，如何将所选项目显示在父页面上？ - For a user control with a listbox, how can I expose the selected item to a parent page? 如何在wp7中更改列表框项目的可见性属性？ - How can I change listbox item's visibility property in wp7? 我如何创建一个列表框，该列表框仅在未聚焦时显示所选项目 - How can I create a ListBox that only shows the selected item when not focused 如何过滤ListBox项目？ - How to filter ListBox item ? 如何获得当前所选项目的列表框模板属性？ - How do I get a listbox template property for a currently selected item? 如何在MouseEnter上设置列表框项目的ZIndex？ - How do I set the ZIndex of a Listbox Item on MouseEnter?

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