ColVis example

# Preamble

By default ColVis will use the information in the TH cell for each column as the button name to use in ColVis, which might not always be what you want (for example you might has HTML in the cell that you don't want in the button). The fnLabel callback provides the ability to customise the label used for the button. In this example the column index is prefixed to the column title.

# Live example

Rendering engine | Browser | Platform(s) | Engine version | CSS grade
--- | --- | --- | --- | ---
Rendering engine | Browser | Platform(s) | Engine version | CSS grade
Trident | Internet Explorer 4.0 | Win 95+ (Entity: &) | 4 | X
Trident | Internet Explorer 5.0 | Win 95+ | 5 | C
Trident | Internet Explorer 5.5 | Win 95+ | 5.5 | A
Trident | Internet Explorer 6 | Win 98+ | 6 | A
Trident | Internet Explorer 7 | Win XP SP2+ | 7 | A
Trident | AOL browser (AOL desktop) | Win XP | 6 | A
Gecko (UTF-8: $¢€) | Firefox 1.0 | Win 98+ / OSX.2+ | 1.7 | A
Gecko | Firefox 1.5 | Win 98+ / OSX.2+ | 1.8 | A
Gecko | Firefox 2.0 | Win 98+ / OSX.2+ | 1.8 | A
Gecko | Firefox 3.0 | Win 2k+ / OSX.3+ | 1.9 | A
Gecko | Camino 1.0 | OSX.2+ | 1.8 | A
Gecko | Camino 1.5 | OSX.3+ | 1.8 | A
Gecko | Netscape 7.2 | Win 95+ / Mac OS 8.6-9.2 | 1.7 | A
Gecko | Netscape Browser 8 | Win 98SE+ | 1.7 | A
Gecko | Netscape Navigator 9 | Win 98+ / OSX.2+ | 1.8 | A
Gecko | Mozilla 1.0 | Win 95+ / OSX.1+ | 1 | A
Gecko | Mozilla 1.1 | Win 95+ / OSX.1+ | 1.1 | A
Gecko | Mozilla 1.2 | Win 95+ / OSX.1+ | 1.2 | A
Gecko | Mozilla 1.3 | Win 95+ / OSX.1+ | 1.3 | A
Gecko | Mozilla 1.4 | Win 95+ / OSX.1+ | 1.4 | A
Gecko | Mozilla 1.5 | Win 95+ / OSX.1+ | 1.5 | A
Gecko | Mozilla 1.6 | Win 95+ / OSX.1+ | 1.6 | A
Gecko | Mozilla 1.7 | Win 98+ / OSX.1+ | 1.7 | A
Gecko | Mozilla 1.8 | Win 98+ / OSX.1+ | 1.8 | A
Gecko | Seamonkey 1.1 | Win 98+ / OSX.2+ | 1.8 | A
Gecko | Epiphany 2.20 | Gnome | 1.8 | A
Webkit | Safari 1.2 | OSX.3 | 125.5 | A
Webkit | Safari 1.3 | OSX.3 | 312.8 | A
Webkit | Safari 2.0 | OSX.4+ | 419.3 | A
Webkit | Safari 3.0 | OSX.4+ | 522.1 | A
Webkit | OmniWeb 5.5 | OSX.4+ | 420 | A
Webkit | iPod Touch / iPhone | iPod | 420.1 | A
Webkit | S60 | S60 | 413 | A
Presto | Opera 7.0 | Win 95+ / OSX.1+ | - | A
Presto | Opera 7.5 | Win 95+ / OSX.2+ | - | A
Presto | Opera 8.0 | Win 95+ / OSX.2+ | - | A
Presto | Opera 8.5 | Win 95+ / OSX.2+ | - | A
Presto | Opera 9.0 | Win 95+ / OSX.3+ | - | A
Presto | Opera 9.2 | Win 88+ / OSX.3+ | - | A
Presto | Opera 9.5 | Win 88+ / OSX.3+ | - | A
Presto | Opera for Wii | Wii | - | A
Presto | Nokia N800 | N800 | - | A
Presto | Nintendo DS browser | Nintendo DS | 8.5 | C/A1
KHTML | Konqureror 3.1 | KDE 3.1 | 3.1 | C
KHTML | Konqureror 3.3 | KDE 3.3 | 3.3 | A
KHTML | Konqureror 3.5 | KDE 3.5 | 3.5 | A
Tasman | Internet Explorer 4.5 | Mac OS 8-9 | - | X
Tasman | Internet Explorer 5.1 | Mac OS 7.6-9 | 1 | C
Tasman | Internet Explorer 5.2 | Mac OS 8-X | 1 | C
Misc | NetFront 3.1 | Embedded devices | - | C
Misc | NetFront 3.4 | Embedded devices | - | A
Misc | Dillo 0.8 | Embedded devices | - | X
Misc | Links | Text only | - | X
Misc | Lynx | Text only | - | X
Misc | IE Mobile | Windows Mobile 6 | - | C
Misc | PSP browser | PSP | - | C
Other browsers | All others | - | - | U

# Examples

- Basic initialisation
- Activate with a mouseover rather than click
- Custom text in the button
- Using with jQuery UI ThemeRoller
- Excluding columns from the show / hide list
- Two tables initialised together - individual controls
- Two tables initialised together - shared control
- Alternative styling and reset to original
- Customisation of the button label with a callback

# Initialisation code

    $(document).ready( function () {
    	$('#example').dataTable( {
    		"sDom": 'C<"clear">lfrtip',
    		"oColVis": {
    		  "fnLabel": function ( index, title, th ) {
    		    return (index+1) +'. '+ title;
    		  }
    		}
    	} );
    } );