Question

我对Add.Ins说得很新,并试图加入Ribbon小组。每一组都积极增加RibbonMenu,然后在小组内增加RibbonButtons。

我看着出色的工作,看来是ok,但每次收看都看着。

例如:1.Items.add(新RibbonButton(RibbonButton));它向我说,收监工作是阅读的。

但是,如果把藏书贴上标识,是否将重新登上旗帜,这清楚表明藏书并非只读吗?

失踪了。

Answer 1

一旦里博博斯装满,收藏品就只能读到。

为了动态地改变Ribbon的控制,你需要在Ribbon建筑商中这样做。

见http://msdn.microsoft.com/en-us/library/bb608623.aspx#SettingReadOnlyProperties>http://msdn.microsoft.com/en-us/library/bb608623.aspx#SettingReadOnlyProperties。

Answer 2

Are you trying to add buttons to RibbonMenu or RibbonGroup? In your description you ve said you want to add buttons to the menu, but the example you cited is trying to add a button to a ribbon group [I m assuming group1 is a group not a menu!].

You should be able to add buttons to RibbonMenu, but if it s RibbonGroup you want then you re out of luck.
Here s the code comment for the Items property in RibbonGroup:

// Summary:
//     Gets the controls in the group.
//
// Returns:
//     The collection of controls in the group.
//
// Exceptions:
//   System.InvalidOperationException:
//     You try to add, remove, or replace a Microsoft.Office.Tools.Ribbon.RibbonControl
//     after the Ribbon is loaded.
IList<RibbonControl> Items { get; }

That s the reason you re getting an error, and that s also why the IsReadOnly property of the collection is set to false.
The Designer needs to be able to modify the items in RibbonGroup when it s creating the ribbon, but once it s loaded you can t make any modifications to it.

<>说明: 如果你想在传单上添加斜线,将Dynamic改为在您的RibbonMenu项目财产窗口上填写(或你可以在设计师的代码中填入),否则你就会再次陷入同一个例外。

友情链接