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DisplayGroup Basics
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DisplayGroup Basics


  • Subject: DisplayGroup Basics
  • From: Fred Shurtleff <email@hidden>
  • Date: Mon, 09 Apr 2007 13:33:01 -0400

Hello All,

Can someone give me a pointer on to go about creating a master/detail DisplayGroup using the Eclipse IDE, or is more practical to do this using Apple' Xcode/WOBuilder toolset?

In my attempt I have created a new WOComponent in Eclipse - opened it in WOBuilder - opened a model in EOModeler - drapped a relationship attribute onto the component to build a Master-Detail DisplayGroup - but get a dialog message saying "Application must be open". So I presume this drap + drop method (which I have seen demoed in training manuals) is only available from within Xcode?

Also how do you edit DisplayGroup properties (Master Entity/Detail Key/Entries Per Batch/Fetches on Load,etc) using the DisplayGroup Property inspector? My how-to books show(in the old ProjectBuilder) that DisplayGroups are denoted/refixed as 'Checked' items, which when selected show in another panel the DisplayGroup properties. I am using Apple's WOBuilder, but do not see any Application/Session/Component variables as usage candidates for use in the component??

Thanks for any pointers in advance.

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