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Basic NSTableView Control Functions

/ Published in: Objective C
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  1. - (void) tableViewSelectionDidChange: (NSNotification *) notification{
  2. 	if ([tableView selectedRow] != -1) {
  3. 		NSString *string = [[array objectAtIndex:[tableView selectedRow]] value];
  4. 		// Do something
  5. 	}
  6. }
  7.  
  8. - (int) numberOfRowsInTableView:(NSTableView *)tableView{
  9. 	return [array count];
  10. }
  11.  
  12. - (id) tableView:(NSTableView *)aTableView objectValueForTableColumn:(NSTableColumn *)aTableColumn row:(int)rowIndex{
  13.  
  14. 	NSString *valueToDisplay = [[NSString alloc] init];
  15.  
  16. 	if (![[aTableColumn identifier] compare:@"Column 1"]) {
  17. 		valueToDisplay = [[array objectAtIndex:rowIndex] value1];
  18. 	}else if (![[aTableColumn identifier] compare:@"Column 2"]) {
  19. 		valueToDisplay = [[array objectAtIndex:rowIndex] value2];
  20. 	}else{
  21. 		valueToDisplay = @"ERROR!";
  22. 	}
  23.  
  24. 	return valueToDisplay;
  25. }

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