In Home Automation module, project 5 there is a task given to animate the linegraph. I was unable to find the answer/code. Anyone please help me or just tell me where to find if it is in bolt cloud docs.
check the code twice ,maybe any semicolon is missing also notice that some alphabets are case sensitive
*Write down the following code to implement the same:
setChartLibrary('google-chart');
setChartTitle('Line_Graph');
setChartType('lineGraph');
setAxisName('time','light');
setAnimation(true);
setCrosshair(true);
plotChart('time_stamp','light'); /*light is the variable name*/
Since it is a line graph that is why you won’t be able to see the effect of ‘animation’ clearly. To see the effect use a bar graph or any other graph for the same.
Can you tell please, exactly what happens in animation in bargraph?
This function describes how to animate modifications made to a chart, instead of applying them instantly. setAnimation() function supports the following options as parameter- true, false. It is enabled (true) by default and this function should be called before the plotChart() function.
@kamlanita01 in a bar graph, when setAnimation is set to true, as and when a new data point is recorded in the graph, the bar rises up as though the top is “racing” to its y-axis value. You can see the effect in by editing the code in the link below: