Can't display a pie chart

[angularjs-nvd3-directives]

Can't display a pie chart

[cmaurer]

At a glance, this looks good. Let me take a look. Thanks for the example.

Chris

[cmaurer]

You need to add xFunction and yFunction to your controller.

NVD3 uses those functions to access the data in ltt.

$scope.xFunction = function(){
                return function(d) {
                    return d.key;
                };
            }
$scope.yFunction = function(){
                return function(d) {
                    return d.y;
                };
}

This should get you going. Let me know if you still have issues.

Thanks,
Chris

[cmaurer]

I am going to close this issue since I believe it has to do with the missing scope functions. If this ends up not being the problem, please create a new issue.

Thanks,
Chris

[MathRobin]

It was that. Thank you :)

[dagumak]

Thanks! I didn't realize it was going to behave that way. I thought it would have a fallback if the function was missing. Perhaps console.warn?

[cmaurer]

@dagumak

The fallback is the format that nvd3 expects. The scope functions are there to tell nvd3 to look for the data another way. This probably could have / should have been more descriptive about that. I am not sure it would make sense to console.warn on the default behavior.

The doc's should be more clear about this as well. It might be helpful to put the 'default' data format that nvd3 expects.

Chris