Posts tagged with 'wijlinechart'
Its always easy to add dataseries, markers etc. at design time and you can refer this demo implementing the same. But, there are many scenario's wherein you need to add a dataseries based on a condition or add a new marker in the existing dataseries.
Generally, when we hover the mouse over a datapoint on the wijlinechart, it highlights the datapoint and shows its data value in a tooltip. But, one of our customers had a requirement : He had a Google map on the same page as the line chart and when the mouse hovered over the Google map, he wanted to highlight the corresponding value on the wijmo line chart. That means, we need to highlight the datapoint and show tooltip programmatically.