Thanks Matt - I'll watch the wiki. I'm assuming this one doesn't need to have a bug report filed with apple. Correct? A possibly related error with MacRuby/Xcode that I've been seeing is this. When I create a new Ruby project, the MacRuby.framework shows up as unavailable. It is red (with no lego block) in both the Project navigator and the Project Summary / Linked Frameworks. Deleting the existing entry from the navigator and adding a new instance to the Linked Frameworks seems to work - at least the visual indicators look right and I'm able to build. Is this also covered with the other fix or is there something else needed to correctly install? thanks in advance Rick On Thursday, March 29, 2012 3:15:05 AM UTC-4, Matt Aimonetti wrote:
Rick, this is a known issue with Xcode 4.3.x which was moved from a system folder to an standard application folder. Xcode calls a custom script to recognize the MacRuby classes and make them available to the devs. Because the project was moved, the script isn't found so your MacRuby classes aren't automatically recognized. I thought a workaround including a symlink was added to the nightly build but that might not be the case.
Watson/whoever worked on that last, could you comment on the status of things and maybe document the workaround on the wiki please? https://github.com/macruby/macruby/wiki
Thanks,
- Matt
On Mon, Mar 26, 2012 at 3:37 PM, Rick Lloyd <richard.t.lloyd@gmail.com>wrote:
I've been trying to learn MacRuby by following " MacRuby - The Definitive Guide" and have encountered problems with the code given in Chapter 7. My system is running MacOS X 10.7.3 and Xcode Version 4.3.2 which were installed on a clean hard drive so there are no remnants of earlier software present to confuse the issue. I'm running MacRuby from the nightly build 03/24 which I installed yesterday - I was previously running an earlier version. Because I am unable to distinguish Xcode problems from MacRuby (or Definitive Guide) problems I'm posting this problem with both communities.
Here is a description of the problem I'm having.
Chapter 7 includes a table, beginning on pg 129, which is intended to contain Text Field, Combo Box, and Button cells. I am unable to create the latter two cell types following the instructions given.
In the case of the Combo Box, I can identify the cell as containing an NSComboBoxCell using the Custom Class on the identiy tab. When I switch to the attributes tab the cell is still identified as Text Field and so I am unable to create the labels for the combo box. Also, the cell field displayed in the table does not have the up/down arrows - no visual cue that there is a list of choices available.
The problem with the NSButtonCell is easier to describe as the choice is not available through the Custom Class. If I type it into the field it is replaced with the default NSTextCell.
I've loaded the project for Chapter 7 from Matt's Git site and can view the proper behavior for both columns when I load it into Xcode. This code also builds (although with three warnings - none related to the table) and runs. This code can be used to demonstrate the expected response.
Any suggestions?
thanks in advance, Rick
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