Adding Grid to D3.js Line Chart -

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i have line chart here:

jsfiddle.net/yfqq4/

my problem is, don't proper grid in background working legend (y , x-axis) this: http://lab.creativebrains.net/linechart.png

can can post me code snippet how should implement or that?

thanks!

you can draw background grid this: 

//vertical lines svg.selectall(".vline").data(d3.range(26)).enter()     .append("line")     .attr("x1", function (d) {     return d * 20; })     .attr("x2", function (d) {     return d * 20; })     .attr("y1", function (d) {     return 0; })     .attr("y2", function (d) {     return 500; })     .style("stroke", "#eee");  // horizontal lines svg.selectall(".vline").data(d3.range(26)).enter()     .append("line")     .attr("y1", function (d) {     return d * 20; })     .attr("y2", function (d) {     return d * 20; })     .attr("x1", function (d) {     return 0; })     .attr("x2", function (d) {     return 500; })     .style("stroke", "#eee");

you can see here how works jsfiddle (updated): http://jsfiddle.net/cuckovic/phzvy/


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