Re: Protocol for Table View Trouble
Re: Protocol for Table View Trouble
- Subject: Re: Protocol for Table View Trouble
- From: Quincey Morris <email@hidden>
- Date: Tue, 5 Aug 2008 23:09:04 -0700
On Aug 5, 2008, at 22:43, Eric Lee wrote:
#import "drawerTableView.h"
@implementation drawerTableView
- (IBAction)makeDrawerVisible:(id)sender
{
[drawer setLeadingOffset:0];
[drawer setTrailingOffset:0];
[drawer openOnEdge:1];
[itunessongs initWithSource:@"Users/ericlee/Desktop/Development/
Watch/getitunessongs.scpt"];
[drawerTableView reloadData];
}
...
- (NSInteger)numberOfRowsInTableView:aTableView
{
if ([itunesArray isEqual:drawerTableView]) { //says there's a
"error:syntax error before 'drawerTableView'
return [itunesArray count];
}
return [itunesArray count]; //says error:syntax error before 'return'
}
Well, for a start you're using a class name (drawerTableView) as if it
were an instance variable.
We don't have the .h file to see what's going on, but it also seems
odd to be comparing what claims to be an array to what claims to be a
view.
Incidentally, [itunessongs initWithSource:@"Users/ericlee/Desktop/
Development/Watch/getitunessongs.scpt"] is going to blow up in your
face. Either you are missing the 'alloc' and things are going to go
wrong the 1st time you enter 'makeDrawerVisible', or, if you called
alloc elsewhere, things are going to go wrong the 2nd time you enter
'makeDrawerVisible'.
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