LineChartComponent_Host.ngfactory.js? [sm]:1 ERROR TypeError: d3__WEBPACK_IMPORTED_MODULE_2__.zoom(...).scaleExtent(...).x is not a function
at LineChartComponent.push../src/app/line-chart/line-chart.component.ts
var zoom = d3.zoom()
.on("zoom",zoomed)
var x = d3.scaleLinear().... // working scale
var x2 = x.copy(); // reference scale.
function zoomed() {
x = d3.event.transform.rescaleX(x2) // update the working scale.
// do something...
}
因此,如下所示:
var zoom = d3.zoom()
.on("zoom",zoomed)
var x = d3.scaleLinear().... // working scale
var x2 = x.copy(); // reference scale.
function zoomed() {
x = d3.event.transform.rescaleX(x2) // update the working scale.
// do something...
}
var x = d3.scale.linear()
.domain([0,1])
.range([0,500]);
var zoom = d3.behavior.zoom()
.x(x)
.scaleExtent([1, 10])
.on("zoom", zoomed);
var svg = d3.select("svg")
.call(zoom);
var axis = d3.svg.axis()
.orient("bottom")
.scale(x);
var axisG = svg.append("g")
.attr("transform", "translate(0,30)")
.call(axis);
function zoomed() {
axisG.call(axis);
}
变成这样的东西:
var x = d3.scaleLinear()
.domain([0,1])
.range([0,500]);
var x2 = x.copy(); // reference.
var zoom = d3.zoom()
.scaleExtent([1, 10])
.on("zoom", zoomed);
var svg = d3.select("svg")
.call(zoom);
var axis = d3.axisBottom().scale(x)
var axisG = svg.append("g")
.attr("transform", "translate(0,30)")
.call(axis);
function zoomed() {
x = d3.event.transform.rescaleX(x2)
axis.scale(x);
axisG.call(axis);
}
var x = d3.scaleBand()
.domain(d3.range(10).map(function(d) { return d/10; }))
.range([0,500]);
var x2 = x.copy(); // reference.
var zoom = d3.zoom()
.scaleExtent([1, 10])
.on("zoom", zoomed);
var svg = d3.select("svg")
.call(zoom);
var axis = d3.axisBottom().scale(x)
var axisG = svg.append("g")
.attr("transform", "translate(0,30)")
.call(axis);
function zoomed() {
// Rescale the range of x using the reference range of x2.
x.range(x2.range().map(function(d) {
return d3.event.transform.applyX(d);
}))
axisG.call(axis);
}
var zoom = d3.zoom()
.on("zoom",zoomed)
var x = d3.scaleLinear().... // working scale
var x2 = x.copy(); // reference scale.
function zoomed() {
x = d3.event.transform.rescaleX(x2) // update the working scale.
// do something...
}
因此,如下所示:
var zoom = d3.zoom()
.on("zoom",zoomed)
var x = d3.scaleLinear().... // working scale
var x2 = x.copy(); // reference scale.
function zoomed() {
x = d3.event.transform.rescaleX(x2) // update the working scale.
// do something...
}
var x = d3.scale.linear()
.domain([0,1])
.range([0,500]);
var zoom = d3.behavior.zoom()
.x(x)
.scaleExtent([1, 10])
.on("zoom", zoomed);
var svg = d3.select("svg")
.call(zoom);
var axis = d3.svg.axis()
.orient("bottom")
.scale(x);
var axisG = svg.append("g")
.attr("transform", "translate(0,30)")
.call(axis);
function zoomed() {
axisG.call(axis);
}