Re: [Pyobjc-dev] Wrong spelling of tableView_objectValueForTableColumn_row_()?

[Ronald O. <ous...@ci...>]

On Wednesday, 23 July, 2003, at 03:53, Zachery Bir wrote:

> Using the TableModel.py example, I've gotten a bit further with the  
> GUI aspect of my app. However, when running it, I run across this  
> error in the Console:
>
> 2003-07-22 21:50:06.079 ZopeEditManager[8388] An exception has occured:
> Traceback (most recent call last):
>   File  
> "release-dir/package/usr/lib/python2.2/site-packages/PyObjC/ 
> PyObjCTools/AppHelper.py", line 32, in runEventLoop
>   File  
> "/Users/zbir/Developer/ZopeEditManager/build/ZopeEditManager.app/ 
> Contents/Resources/ZopeEditController.py", line 147, in  
> tableView_objectValueForTableColumn_row_
>     return self.current_edits_data.get((aTableColumn, rowIndex), "{%s,  
> %d}" % (col, rowIndex))
> TypeError: an integer is required
>
> Here's the method (lifted straight from the TableModel.py module):
>
>     def tableView_objectValueForTableColumn_row_(self, aTableView,
>                                                  aTableColumn,  
> rowIndex):
>         col = aTableColumn.identifier()
>         return self.current_edits_data.get((aTableColumn, rowIndex),
>                                            "{%s, %d}" % (col,  
> rowIndex))
>
> Running the app built from TableModel.py gives the same error. Any  
> pointers?

Are you using PyObjC 0.9? If you do you have to multiple inherit from  
NSTableDataSource (IIRC, check the class definition in TableView.py).

Ronald