HumbleSoftware/Flotr2 — Issue #13: Line fill, empty values not supported
Author: cesutherland
Created: 2011-10-24 16:21:22+00:00
State: open

Line charts support skipping of null values, but not when filling.

```javascript
(function basic(container) {

var
d1 = [[0, 3], [4, 8], [5, 6], [6, null], [7, 7], [8, 5]], // First data series
d2 = [], // Second data series
i, graph;

// Generate first data set
for (i = 0; i < 14; i += 0.5) {
d2.push([i, Math.sin(i)]);
}

// Draw Graph
graph = Flotr.draw(container, [ d1, d2 ], {
xaxis: {
minorTickFreq: 4
},
lines: {
fill : true
},
grid: {
minorVerticalLines: true
}
});
})(document.getElementById("flotr-example-graph"));
```