Question

i have a graph generated as below

I have couple of problems here:

1) how to remove that black border
2) how to add gradient to the bars.
3) how to remove the space below the legends.

this is my code:

For Background problem this is my code:
After adding the drawable i am facing this problem and also i want to add an image to that and not color, i have tried with white color it doesent show black border? why is that?

XYMultipleSeriesRenderer multiRenderer = new XYMultipleSeriesRenderer();
        multiRenderer.setInScroll(true);
        multiRenderer.setShowAxes(false);
        multiRenderer.setApplyBackgroundColor(true);
        multiRenderer.setBackgroundColor(Color.TRANSPARENT);
        multiRenderer.setMarginsColor(R.drawable.background);

For gradient i tried like this but didnt work:

samplseries.setGradientEnabled(true);
samplseries.setGradientStart(Color.rgb(120,188,219));
samplseries.setGradientStop(Color.rgb(74, 155, 192));

Answer 1

1. I suggest you avoid transparent color for background.

2. You tried the code for that and it didn’t even compile. The setGradientStart and setGradientStop methods expect two parameters: the value to start / stop the color and the color.

3. renderer.setFitLegend(true);