Databases
StackOverflow2013
Postsdbo
PONSTableView with Checkbox Cell
 

Note that there are some explanatory texts on larger screens.

plurals
  1. PONSTableView with Checkbox Cell
    primarykey
    data
    text
    <p>After adding a <code>NSTableView</code> to my xib on Xcode 4 I set it to have 4 columns. The 1st column is a simple column that will contain the name of an item. The other 3 are checkboxes. I dragged a <code>Check Box Cell</code> from the object library to the tableview.</p> <p>I populate the table and the checkboxes get created and shown, however if I click on the nothing happens, I can't check or uncheck them. Furthermore, I don't even know how to do it by code.</p> <p>How can I make this work: be able to check or uncheck the checkboxes and get their states from code.</p> <p>I already saw <a href="https://stackoverflow.com/questions/4313490/nsbuttoncell-as-checkbox-in-a-nstableview-dont-get-selected">this question</a> and it didn't really answer my question.</p> <p>Here is some of the code to take care of table, as requested:</p> <pre><code>- (int)numberOfRowsInTableView:(NSTableView *)tableView { return (int)[myArray count]; } - (id)tableView:(NSTableView *)tableView objectValueForTableColumn:(NSTableColumn *)tableColumn row:(int)row { if([[tableColumn identifier] isEqualToString:@"col1"]) { return[NSNumber numberWithInt:NSOffState]; } return [myArray objectAtIndex:row]; } - (void)tableView:(NSTableView *)tableView setObjectValue:(id)anObject forTableColumn:(NSTableColumn *)tableColumn row:(NSInteger)row { NSLog(@"%d", [anObject boolValue]); if([[tableColumn identifier] isEqualToString:@"col1"]) { NSLog(@"click col1"); } if([[tableColumn identifier] isEqualToString:@"col2"]) { NSLog(@"click col2"); } } </code></pre> <p>I just added more code. How do I set it to check/uncheck?</p>
    singulars
    1. PO
      singulars
      1. PTAnswer
    1. This table or related slice is empty.
    1. PTQuestion
    1. USCommunity
    1. USMr Aleph
    plurals
    1. PL
      singulars
      1. LTLinked
    2. PL
      singulars
      1. LTLinked
    1. PL
      singulars
      1. LTLinked
    2. PL
      singulars
      1. LTLinked
    1. This table or related slice is empty.
    1. PO
      singulars
      1. PTAnswer
    1. VO
      singulars
      1. PONSTableView with Checkbox Cell
      1. This table or related slice is empty.
      1. VTUpMod
    2. VO
      singulars
      1. PONSTableView with Checkbox Cell
      1. This table or related slice is empty.
      1. VTUpMod
    3. VO
      singulars
      1. PONSTableView with Checkbox Cell
      1. This table or related slice is empty.
      1. VTUpMod
    1. COCould you edit your question and shows us the implementation of `-tableView:setObjectValue:forTableColumn:row:`? The implementation of `-tableView:objectValueForTableColumn:row:` will help, too.
      singulars
      1. PONSTableView with Checkbox Cell
      1. This table or related slice is empty.
    2. CO@Bavarious done.
      singulars
      1. PONSTableView with Checkbox Cell
      1. USMr Aleph
    3. COWhat kind of objects are you inserting into the array? How do you map the contents of your objects to the four columns? Your code maps the whole object to the four columns.
      singulars
      1. PONSTableView with Checkbox Cell
      1. This table or related slice is empty.
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload