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感谢上一篇文章的一些很好的帮助，我知道有一个工作工具提示，问题是现在让它区分每个栏中的不同值。区分条形图工具栏中的条形图
理想情况下，我会添加一些文本，例如绿色或橙色，具体取决于堆栈，然后是工具提示中的堆栈值。再次，对于一个知道他们的方式的人来说，这可能是微不足道的，但对我来说却不那么重要！
在此先感谢您精彩的人
<!DOCTYPE html>
<meta charset="utf-8">
<head>
<style>
.bar2 {
fill: #00AF9D;
}
.bar{
fill: #FF5A00;
}
.axis text {
font-family: 'Open Sans', sans-serif;
font-size: 2vw;
color:grey;
}
.axis path, .axis line {
fill: none;
stroke: #000;
shape-rendering: crispEdges;
}
.svg{ position: absolute;
top: 5vh;
left: 5vw;
border: 1px solid #A0A0A0 ;
height: 90vh;
width: 90vw;
border-radius: 25px;
box-shadow: 3vh 3vh 3vh #D8D8D8 ;
background-color:#FFFFFF;}
.lab{ font-family: 'Open Sans', sans-serif;
font-size: 1vw;
color:grey;
}
.d3-tip {
line-height: 1;
font-weight: bold;
padding: 12px;
background: rgba(0, 0, 0, 0.8);
color: #fff;
border-radius: 2px;
}
/* Creates a small triangle extender for the tooltip */
.d3-tip:after {
box-sizing: border-box;
display: inline;
font-size: 10px;
width: 100%;
line-height: 1;
color: rgba(0, 0, 0, 0.8);
content: "\25BC";
position: absolute;
text-align: center;
}
/* Style northward tooltips differently */
.d3-tip.n:after {
margin: -1px 0 0 0;
top: 100%;
left: 0;
}
</style>
</head>
<body>
<script src="http://d3js.org/d3.v3.min.js"></script>
<script src="http://labratrevenge.com/d3-tip/javascripts/d3.tip.v0.6.3.js"></script>
<script>
var w = window.innerWidth;
var h = window.innerHeight;
data = [{
name: "A",
value: 1,
value2: 1
}, {
name: "B",
value: 4,
value2: 5
}, {
name: "C",
value: 17,
value2:18
}, {
name: "D",
value: 30,
value2: 30
}, {
name: "E",
value: 60,
value2: 60
}, {
name: "F",
value: 100,
value2: 100
}]
var margin = {
top: 0.01*h,
right: 0.05*w,
bottom:0.02*h,
left: 0.05*w
},
width = 0.9*w - margin.left - margin.right,
height =0.9*h - margin.top - margin.bottom;
var x = d3.scale.linear()
.range([0, width])
var y = d3.scale.ordinal()
.rangeRoundBands([0, height], .2);
var xAxis = d3.svg.axis()
.scale(x)
.orient("bottom");
var tip = d3.tip()
.attr('class', 'd3-tip')
.offset([-10, 0])
.html(function(d) {
return "<strong>Frequency:</strong> <span style='color:red'>" + d.value + "</span>";
})
var svg = d3.select("body").append("svg")
.attr("width", width + margin.left + margin.right)
.attr("height", height + margin.top + margin.bottom)
.attr("class","svg")
.append("g")
.attr("transform", "translate(" + margin.left + "," + margin.top + ")");
x.domain([-100,100])
y.domain(data.map(function (d) {
return d.name;
}));
svg.call(tip);
svg.selectAll(".bar")
.data(data)
.enter().append("rect")
.attr("class", "bar")
.attr("x", function (d) {return x(Math.min(0, d.value));})
.attr("y", function (d) {return y(d.name);})
.attr("width", function (d) {return Math.abs(x(d.value) - x(0));})
.attr("height", y.rangeBand())
.on('mouseover', tip.show)
.on('mouseout', tip.hide)
.append("svg:title")
.text("Majority");
svg.selectAll("text")
.data(data)
.enter()
.append("text")
.attr("class", "lab")
.text(function (d){return d.value+"%";})
.attr("text-anchor", "middle")
.attr("font-family", "sans-serif")
.attr("font-size", "10px")
.attr("fill", "black")
.attr("x", function (d) {return x(Math.min(0, d.value))+(Math.abs(x(d.value) - x(0))/2);})
.attr("y", function (d) {return y(d.name) + (y.rangeBand())/2 ;});
svg.selectAll(".bar2")
.data(data)
.enter().append("rect")
.attr("class", "bar2")
.attr("x", function (d) {return x(Math.min(0, -d.value2));})
.attr("y", function (d) {return y(d.name);})
.attr("width", function (d) {return Math.abs(x(-d.value2) - x(0));})
.attr("height", y.rangeBand())
.on('mouseover', tip.show)
.on('mouseout', tip.hide)
.append("svg:title")
.text("Minoirty")
;
svg.selectAll("text1")
.data(data)
.enter()
.append("text")
.attr("class", "lab")
.text(function (d){return d.value2+"%";})
.attr("text-anchor", "middle")
.attr("font-family", "sans-serif")
.attr("font-size", "10px")
.attr("fill", "black")
.attr("x", function (d) {return x(Math.min(0, -d.value2))+(Math.abs(x(-d.value2) - x(0))/2);})
.attr("y", function (d) {return y(d.name)+(y.rangeBand())/2;});
svg.selectAll("text2")
.data(data)
.enter()
.append("text")
.attr("class", "lab")
.text(function (d){return "Grade "+ d.name;})
.attr("text-anchor", "middle")
.attr("font-family", "sans-serif")
.attr("font-size", "10px")
.attr("fill", "black")
.attr("x", function (d) {return x(Math.min(0, 100))+(Math.abs(x(100) - x(0)))+0.02*w;})
.attr("y", function (d) {return y(d.name)+(y.rangeBand())/2;});
svg.append("g")
.attr("class", "x axis")
.call(xAxis)
.attr("transform", "translate(0," + (height -margin.bottom) + ")");
svg.append("g")
.attr("class", "y axis")
.append("line")
.attr("x1", x(0))
.attr("x2", x(0))
.attr("y2", height -margin.bottom);
svg.append("g")
.attr("class", "y axis")
.append("line")
.attr("x1", x(0))
.attr("x2", x(0))
.attr("y2", height -margin.bottom);
function type(d) {
d.value = +d.value;
return d;
};
//////////////////////////Tool Tip///////////////////////////////////
</script>
</body>
</html>
难道我的答案制定出适合你？ – Baz