CODEWITHSUNDEEP
androidmpandroidchartyaxis
Anant Shah
Anant Shah

Reputation: 4044

MPAndroidChart: yaxis is not aligned to zero It shows middle of the chart

For set Y values I used this code snippet

ArrayList<Entry> yVals = new ArrayList<Entry>();
    int sizeOfY = analyticsWeek.getGraph().size();
    if (sizeOfY > 7)
        sizeOfY = 7;
    for (int i = 0; i < sizeOfY; i++) {
        Log.e("sizeOfY",analyticsWeek.getTitle()+":"+i);
        yVals.add(new Entry(Float.parseFloat("0"), i));
    }

It shows middle of graph with 0.0 values instead of show at aligned to xAxis when (0,1),(0,2) where (pointValue,Xaxis). As shown in image it comes in center of graph even if there is zero point values. It should be aligned to xAxis

enter image description here

Upvotes: 0

Views: 1858

Answers (3)

TR4Android
TR4Android

Reputation: 3246

You should set the minimum value of your axis to 0 using setAxisMinValue, like this:

mChart.getAxisLeft().setAxisMinValue(0);
mChart.getAxisRight().setAxisMinValue(0);

Note: Starting with version 3.0.0 of the library this has been renamed to setAxisMinimum:

mChart.getAxisLeft().setAxisMinimum(0);
mChart.getAxisRight().setAxisMinimum(0);

Upvotes: 1

android_griezmann
android_griezmann

Reputation: 3887

chartObject.getAxisLeft().setAxisMinValue(0.0f);

Works well for me!

Upvotes: 0

anhtuannd
anhtuannd

Reputation: 963

Have you set axis dependency? 

dataSet.setAxisDependency(AxisDependency.RIGHT);

Upvotes: 3

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