In SciChart Android 3D Column Charts are provided by the ColumnRenderableSeries3D type. This example shows how to use this type and UniformGridDataSeries3D for an NxM array of points to create an Android Uniform Column Chart in 3D.

You can manipulate the number of rows of columns, columns shapes with several point markers provided out of the box as well as set the column size and color.

Please read more about The Column 3D Chart Type in SciChart Android 3D Documentation.

// example_single_chart3d_fragment.xml

<?xml version="1.0" encoding="utf-8"?><!--*************************************************************************-->
<!-- SCICHART® Copyright SciChart Ltd. 2011-2018. All rights reserved. -->
<!--   -->
<!-- Web: http://www.scichart.com -->
<!-- Support: support@scichart.com -->
<!-- Sales:   sales@scichart.com -->
<!--  -->
<!-- example_single_chart3d_fragment.xml is part of the SCICHART® Examples. Permission is hereby granted -->
<!-- to modify, create derivative works, distribute and publish any part of this source -->
<!-- code whether for commercial, private or personal use. -->
<!--  -->
<!-- The SCICHART® examples are distributed in the hope that they will be useful, but -->
<!-- without any warranty. It is provided "AS IS" without warranty of any kind, either -->
<!-- expressed or implied. -->
<!--*************************************************************************-->

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical">

    <com.scichart.charting3d.visuals.SciChartSurface3D
        android:id="@+id/chart3d"
        android:layout_width="fill_parent"
        android:layout_height="fill_parent" />

</LinearLayout>

// CreateUniformColumn3DFragment.java

//******************************************************************************
// SCICHART® Copyright SciChart Ltd. 2011-2018. All rights reserved.
//
// Web: http://www.scichart.com
// Support: support@scichart.com
// Sales:   sales@scichart.com
//
// CreateSparseColumn3DFragment.java is part of the SCICHART® Examples. Permission is hereby granted
// to modify, create derivative works, distribute and publish any part of this source
// code whether for commercial, private or personal use.
//
// The SCICHART® examples are distributed in the hope that they will be useful, but
// without any warranty. It is provided "AS IS" without warranty of any kind, either
// expressed or implied.
//******************************************************************************

package com.scichart.examples.fragments.charts3d;

import com.scichart.charting3d.model.dataSeries.grid.UniformGridDataSeries3D;
import com.scichart.charting3d.visuals.SciChartSurface3D;
import com.scichart.charting3d.visuals.axes.NumericAxis3D;
import com.scichart.charting3d.visuals.camera.Camera3D;
import com.scichart.charting3d.visuals.renderableSeries.columns.ColumnRenderableSeries3D;
import com.scichart.core.framework.UpdateSuspender;
import com.scichart.drawing.utility.ColorUtil;
import com.scichart.examples.R;
import com.scichart.examples.fragments.base.ExampleBaseFragment;

import butterknife.BindView;

public class CreateUniformColumn3DFragment extends ExampleBaseFragment {
    private static final int COUNT = 15;

    @BindView(R.id.chart3d)
    SciChartSurface3D surface3d;

    @Override
    protected int getLayoutId() {
        return R.layout.example_single_chart3d_fragment;
    }

    @Override
    protected void initExample() {
        final UniformGridDataSeries3D<Double, Double, Double> ds = new UniformGridDataSeries3D<>(Double.class, Double.class, Double.class, COUNT, COUNT);

        for (int x = 0; x < COUNT; x++) {
            for (int z = 0; z < COUNT; z++) {
                final double y = Math.sin(x * .25) / ((z + 1) * 2);

                ds.updateYAt(x, z, y);
            }
        }

        final Camera3D camera = sciChart3DBuilder.newCamera3D().build();

        final NumericAxis3D xAxis = sciChart3DBuilder.newNumericAxis3D().withGrowBy(.1, .1).build();
        final NumericAxis3D yAxis = sciChart3DBuilder.newNumericAxis3D().withVisibleRange(0, 0.5).withGrowBy(.1, .1).build();
        final NumericAxis3D zAxis = sciChart3DBuilder.newNumericAxis3D().withGrowBy(.1, .1).build();


        final ColumnRenderableSeries3D rs = sciChart3DBuilder.newColumnSeries3D()
                .withFill(ColorUtil.DodgerBlue)
                .withDataSeries(ds)
                .build();

        UpdateSuspender.using(surface3d, new Runnable() {
            @Override
            public void run() {
                surface3d.setCamera(camera);

                surface3d.setXAxis(xAxis);
                surface3d.setYAxis(yAxis);
                surface3d.setZAxis(zAxis);

                surface3d.getRenderableSeries().add(rs);

                surface3d.getChartModifiers().add(sciChart3DBuilder.newModifierGroupWithDefaultModifiers().build());
            }
        });
    }
}

< BACK TO ALL ANDROID CHART CHART EXAMPLES