Wrox Programmer Forums

Need to download code?

View our list of code downloads.

Go Back   Wrox Programmer Forums > Search Forums
Password Reminder
Register
| FAQ | Members List | Search | Today's Posts | Mark Forums Read
Welcome to the p2p.wrox.com Forums.

You are currently viewing the section of the Wrox Programmer to Programmer discussions. This is a community of tens of thousands of software programmers and website developers including Wrox book authors and readers. As a guest, you can read any forum posting. By joining today you can post your own programming questions, respond to other developers’ questions, and eliminate the ads that are displayed to guests. Registration is fast, simple and absolutely free .
DRM-free e-books 300x50
Showing results 1 to 19 of 19
Search took 0.01 seconds.
Search: Posts Made By: tecky10
Forum: BOOK: Professional iPhone and iPad Database Application Programming July 15th, 2011, 12:51 PM
Replies: 8
Views: 1,070
Posted By tecky10
Ch. 7 problems

The problem you describe does not sound like one I had. In my case, the change that made the app finally work properly was replacing reloadData with endUpdates. I looked at my notes and I see that I...
Forum: BOOK: Professional iPhone and iPad Database Application Programming June 30th, 2011, 06:08 PM
Replies: 19
Views: 4,105
Posted By tecky10
Perfect!

That is exactly what I was looking for! Thank you so much! :-)
Forum: BOOK: Professional iPhone and iPad Database Application Programming June 29th, 2011, 01:05 PM
Replies: 19
Views: 4,105
Posted By tecky10
Thank you!

Thanks, Bob. You're great.

I hear what you're saying about the detail views, but reducing the number of clicks is a goal and also the individual categories starting with the same letter aren't...
Forum: BOOK: Professional iPhone and iPad Database Application Programming June 28th, 2011, 07:28 PM
Replies: 19
Views: 4,105
Posted By tecky10
Section headers + index at right

Thanks, Bob. I tried the code you indicated and it both inserts items in section headers & allows me to use the A-Z index on the right (yay!). There was one problem, though. It just included a single...
Forum: BOOK: Professional iPhone and iPad Database Application Programming June 28th, 2011, 12:48 PM
Replies: 19
Views: 4,105
Posted By tecky10
Thank You!! And question...

Thanks, Bob, that solved it! Also, your explanation gave me a better idea of how this works…something super helpful to a newbie like myself.

Could I also ask you if it is possible to do the...
Forum: BOOK: Professional iPhone and iPad Database Application Programming June 28th, 2011, 02:17 AM
Replies: 19
Views: 4,105
Posted By tecky10
Error in chapter 3 - anyone have a fix?

I went back to chapter 3 and, unfortunately, found an error in the code. I know the problem is not on my end because the error can be duplicated in the downloaded code. I was hoping someone might...
Forum: BOOK: Professional iPhone and iPad Database Application Programming June 25th, 2011, 01:14 PM
Replies: 4
Views: 2,198
Posted By tecky10
Re: Importing data / Core Data

Unfortunately, not as far as I can see. The documentation in the book does not cover this (importing into a SQLite dbase is covered...but importing into a database created by Core Data is not...and...
Forum: BOOK: Professional iPhone and iPad Database Application Programming June 24th, 2011, 03:29 PM
Replies: 4
Views: 2,198
Posted By tecky10
Importing data... Core Data/SQLite

Thanks, I had seen that one, but was concerned because it uses a Python script (something I'm not familiar with) and says "Note that by using a Python script to import the data rather than working...
Forum: BOOK: Professional iPhone and iPad Database Application Programming June 23rd, 2011, 07:49 PM
Replies: 4
Views: 2,198
Posted By tecky10
Pre-populating dbase in Core Data app - not covered in book?

After a tough go of it, I finally made it through Chapter 7 (possible only due to generous help from 'pianoguy'/Bob) and through the end of the section dealing with Core Data. One thing was...
Forum: BOOK: Professional iPhone and iPad Database Application Programming June 17th, 2011, 12:25 PM
Replies: 8
Views: 1,070
Posted By tecky10
Thanks!

Thanks so much! I have sent the project to you via e-mail. It's 1.1 MB (zipped). Please let me know if you do not receive the file.

Thanks again.
Forum: BOOK: Professional iPhone and iPad Database Application Programming June 16th, 2011, 09:55 PM
Replies: 8
Views: 1,070
Posted By tecky10
Still problems after redo...

Thank you for your response. I have spent many hours redoing & checking my work for Chapter 7. As you said, I left the underscores. The app now builds and a good amount of it works - however, I am...
Forum: BOOK: Professional iPhone and iPad Database Application Programming June 13th, 2011, 02:42 PM
Replies: 8
Views: 1,070
Posted By tecky10
Having a tough time in Ch.7

I'm struggling with errors in chapter 7. I REALLY need to work through this chapter and get everything right. Although I had previously finished the chapter, I decided to restart it from scratch to...
Forum: BOOK: Professional iPhone and iPad Database Application Programming May 17th, 2011, 12:34 AM
Replies: 10
Views: 2,668
Posted By tecky10
Thanks for info.

<<The groups in the Groups & Files Pane are purely organizational and have no impact on how the program compiles. The folders (groups) are present in the Xcode interface but not in the actual project...
Forum: BOOK: Professional iPhone and iPad Database Application Programming May 16th, 2011, 02:38 PM
Replies: 10
Views: 2,668
Posted By tecky10
File location for .txt file

<<My project compiles without error but there is no output, the lines are blank! I need to know where do you put the myTextFile.txt file? It is not clear in the instructions where to put this file....
Forum: BOOK: Professional iPhone and iPad Database Application Programming May 10th, 2011, 10:17 PM
Replies: 3
Views: 856
Posted By tecky10
Thanks for help

Thanks for your response. I think we were posting at the same time. When I submitted mine, I saw your reply. I was able to finally figure out the problem and included the solution with my original...
Forum: BOOK: Professional iPhone and iPad Database Application Programming May 10th, 2011, 10:12 PM
Replies: 3
Views: 856
Posted By tecky10
Figured out the problem...here is the fix

I figured out the problem and thought I'd post it here in case someone else has the same issue.

The problem was that on pg. 71, the code sample didn't include the following, but it was in the...
Forum: BOOK: Professional iPhone and iPad Database Application Programming May 10th, 2011, 05:35 PM
Replies: 3
Views: 856
Posted By tecky10
Something strange - anyone know what this is? (pls. see screen shot)

I am working on chapter 3 (at end of pg. 71). I tested the app and did not receive any errors. However, something is strange. There seems to be an extra first letter (or partial letter) before the...
Forum: BOOK: Professional iPhone and iPad Database Application Programming May 9th, 2011, 03:06 AM
Replies: 10
Views: 2,668
Posted By tecky10
Thanks a million!

Yea, it worked! Thanks so much for the clear instructions along with the code. I really appreciate it! :-)
Forum: BOOK: Professional iPhone and iPad Database Application Programming May 7th, 2011, 09:18 PM
Replies: 10
Views: 2,668
Posted By tecky10
Chapter 1 - Help!

Went through example in chapter 1 fine. However, on pg. 17, book says you can modify DataModel to use a text file as a datasource. On page 18 there is code for reading a text file. However, the book...
Showing results 1 to 19 of 19

 


All times are GMT -4. The time now is 10:37 PM.


Powered by vBulletin®
Copyright ©2000 - 2020, Jelsoft Enterprises Ltd.
© 2013 John Wiley & Sons, Inc.