Enabling ECB menu on a custom column in SharePoint 2010 (Part 1)
If you have ever tried to enable the ECB menu on a column other than Name or Title in MOSS 2007, you will love a new feature of SharePoint 2010, Show List Item Menu, like the screenshot below. This feature allows us to enable the ECB menu on almost all columns.
In SharePoint Designer, if we select this option and save our changes, the ECB menu will be enabled on this column.
It works very well on the columns in lists. However, there is a little problem when we use this feature on a column in the document library. For example, when I enable the ECB menu on Title of a document library, the ECB menu is displayed as below. ( I also put a screenshot for the ECB on Name column for the contrast. )
It shows “Edit in undefined” instead of “Edit in Microsoft Word” which is expected to be shown. And if I click on this menu item, I got the following error with no surprise, although Microsoft Word has been installed on this machine.
This might be a bug of the code. At least an error checking here is necessary. If the returned value is undefined, the ugly “Edit in undefined” should not be shown. But before there is an official fix, actually I have no idea whether it will be fixed or not, is there any way to enable an ECB menu with “Edit in Microsoft Word” on Title column? Well, I am going to answer this question in the part 2 of this topic.