相关疑难解决方法(0)

我正在使用chartJS库 - http://www.chartjs.org/

如果文本标签太大,chartJs会显示45度的文本.请告诉我如何将文本旋转更改为30度.

请参阅以下内容:

    var data = {   labels:['Large Text Very Large','Text1','Text2'],
                 datasets:[ { label:'DS1',
                              fillColor:'rgba(228,218,86,0.5)',  
                             strokeColor:'rgba(228,218,86,0.8)',
                              highlightFill:'rgba(228,218,86,0.75)',
                              highlightStroke: 'rgba(228,218,86,1)', data:[0,1,0]
                            }
                 ]
           }


    var options = {
        animation: false
    };

    //Get the context of the canvas element we want to select
    var c = $('#myChart');
    var ct = c.get(0).getContext('2d');
    var ctx = document.getElementById("myChart").getContext("2d");
    /*************************************************************************/
    myNewChart = new Chart(ct).Bar(data, options);

同样在jsfiddle:

http://jsfiddle.net/cvL9fk2t/

谢谢 !