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Re: Help with understanding relationships. What about the arrows?
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Re: Help with understanding relationships. What about the arrows?


  • Subject: Re: Help with understanding relationships. What about the arrows?
  • From: Art Isbell <email@hidden>
  • Date: Sun, 12 Oct 2003 13:22:03 -1000

On Sunday, October 12, 2003, at 11:03  AM, Denis Stanton wrote:

On Monday, October 13, 2003, at 09:47 AM, Art Isbell wrote:

Now I'm determined to understand this :-) I'm using EOModeler's Table Mode. I deleted all columns in the relationship table. There's no "Follow Relationship" choice in the relationship "Add column..." pop-up. I do see the cardinality indicators in Browser Mode, but this doesn't sound like what's being described. How does one display the "Follow Relationship" column?

Works for me. I deleted the column (it has no icon in the column heading) and then checked the Add Column menu. I was offered "Follow Relationship".

I guess this will have to remain an EOModeler mystery for me. I even edited the EOModeler preferences file, com.apple.EOModeler.plist, adding a "Follow Relationship" relationship column to no avail :-( http://developer.apple.com/documentation/WebObjects/UsingEOModeler/ 3UsingModeler/chapter_3_section_4.html shows this column but doesn't seem to discuss it. However, it doesn't show the "Description" column that is available in my EOModeler. Oh, well...


Which is Table Mode? I'm using the third icon down in the menu at top left.

That's Table Mode (see the Tools > Table Mode menu).

They're all about tables.

Ahem, they're all about entities :-)

Aloha,
Art
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