NSTableview not showing data

Posted by Matt S. on Stack Overflow See other posts from Stack Overflow or by Matt S.
Published on 2010-04-24T21:21:01Z Indexed on 2010/04/24 21:23 UTC
Read the original article Hit count: 259

Filed under:

cocoa

|

nstableview

I followed the guide here, but for some reason, the table view does not load the data. I know the array exists and there's data in it, but it won't display in the table itself.

© Stack Overflow or respective owner

Related posts about cocoa

MVC - Cocoa interface - Cocoa Design pattern book

as seen on Stack Overflow - Search for 'Stack Overflow'
So I started reading this book: http://www.amazon.com/Cocoa-Design-Patterns-Erik-Buck/dp/0321535022 On chapter 2 it explains about the MVC design pattern and gives and example which I need some clarification to. The simple example shows a view with the following fields: hourlyRate, WorkHours, Standarthours… >>> More
Drag String data from My Cocoa App to Third-Party Cocoa App

as seen on Stack Overflow - Search for 'Stack Overflow'
Hello, I want to drag a row from my tableview and drop it into any other NSTextField in Mac OS X 10.6, and have a string of text be dropped. Drag and drop already works within my app (between a NSTableView and an NSBrowser), but I have had no success putting any data on the pasteboard that can… >>> More
Cocoa equivalent of the Carbon method getPtrSize

as seen on Stack Overflow - Search for 'Stack Overflow'
I need to translate the a carbon method into cocoa into and I am having trouble finding any documentation about what the carbon method getPtrSize really does. From the code I am translating it seems that it returns the byte representation of an image but that doesn't really match up with the name… >>> More
String formatting in cocoa

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi I am trying to send some text in an email from my cocoa app (by using Mail.app). Initially I tried using HTML to send properly formatted text. But the mailto: URL does not support html tags (even after setting headers) So I decided to use formatted string (left-aligning of string) This is what… >>> More
Anyone know the state of cocoa#?

as seen on Stack Overflow - Search for 'Stack Overflow'
Having just updated Mono to 2.6.3 (on OS X), I noticed in the installer that cocoa# 0.9.5 is also installed. However using MonoDevelop there are no cocoa# project templates by default, and I was wondering if anyone knew more about creating cocoa# apps. If you goto the cocoa# page on the Mono site… >>> More

Related posts about nstableview

Can't get NSTableView to display data.

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi! I see there are a lot of questions about this, but nothing helped me to get this work. I have a nib with a NSTableView with three columns (with the right identifiers set) and a class named ShortcutsTableController. In the nib I have a NSObject with class value ShortcutsTableController. I also… >>> More
NSTableView and NSSearchField in an NSView, which is the outlet of an NSMenuItem, don't work

as seen on Stack Overflow - Search for 'Stack Overflow'
I'm having an NSView, which is set as the view: outlet of an NSMenuItem. The view contains an NSTableView (inside an NSScrollView) and an NSSearchField. The NSMenu is shown when the user clicks a specific NSStatusItem. When I launch the application from Xcode (Build and Run), the controls behave well… >>> More
What to subclass for clickedRow (NSTableView)

as seen on Stack Overflow - Search for 'Stack Overflow'
Which method should I subclass to change the drawing when a row is clicked? (I want to change it in selecting the row). >>> More
Multi-column sorting with an NSTableView bound to an NSArrayController

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi there. I have an NSTableView that's bound to an NSArrayController. Everything gets loaded into the table correctly, and I have sort keys and selectors set for the various columns (this also works). What I'm trying to do is sort multiple columns when the user clicks one column header, but I can't… >>> More
Drop on NSTableView Behavior

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi, I have an NSTableView and I have successfully implemented both tableView:validateDrop:proposedRow:proposedDropOperation: and tableView:acceptDrop:row:dropOperation:. I don't need tableView:writeRowsWithIndexes:toPasteboard: because that's for dragging objects out of the NSTableView. Now, the… >>> More