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如何更改WPF Datagrid上的默认列标题？

[英]How to change default Column Header on WPF Datagrid?

原文 2013-06-24 19:36:15 4 1 c#/ wpf/ datagrid

I have a WPF Datagrid whose ItemsSource is provided dynamically at run-time from a DB table. 我有一个WPF Datagrid，它的ItemsSource在运行时从数据库表中动态提供。 For simplicity (?) I'm dumping the table contents into a 2-D array (the ItemsSource previously mentioned) because I don't know in advance how many columns any particular table may have. 为了简单起见（？），我将表内容转储到2-D数组（前面提到的ItemsSource）中，因为我事先不知道任何特定表可能有多少列。 Hence, AutoGenerate is set to True. 因此，自动生成设置为True。

No problems with this - works fine; 没问题-运作良好； BUT the default behaviour of the grid is to number the columns from zero and display this number in the column header - I need them to number from one... I've messed around with DisplayIndex, etc. but to no avail. 但是网格的默认行为是从零开始对列进行编号，并在列标题中显示该数字-我需要它们从一开始进行编号...我搞砸了DisplayIndex等，但无济于事。 Anyone got any ideas on how I can alter/edit the default naming convention? 任何人都对如何更改/编辑默认命名约定有任何想法？

Just had a thought - would anyone suggest I catch the AutoGeneratedColumns event and manually count the columns then rename in a loop? 只是有一个想法-有人会建议我抓住AutoGeneratedColumns事件并手动计算列，然后在循环中重命名吗？ But of course the display to the user as the thing re-writes itself might be a bit strange... :) 但是，当事物重新编写时，显示给用户的显示当然可能有点奇怪... :)

Been a looong day - starting to babble! 充实的一天-开始day不休！

I'm using VS2012 Express, the program is in C#. 我正在使用VS2012 Express，该程序在C＃中。

1 个解决方案

I don't understand. 我不明白 It isn't possible to set 2-D array as ItemsSource. 不可能将二维数组设置为ItemsSource。

If you use collection of entites then column header should be equal to property name. 如果使用实体集合，则列标题应等于属性名称。
If you'd like to change it, then there is an attribute called DisplayName : 如果您想更改它，则有一个名为DisplayName的属性：
http://msdn.microsoft.com/en-us/library/system.componentmodel.displaynameattribute%28VS.90%29.aspx http://msdn.microsoft.com/zh-cn/library/system.componentmodel.displaynameattribute%28VS.90%29.aspx