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Posts tagged with 'hover'

Tracking Data in Wijmo Charts

In one of the previousĀ blogs, I discussed about how you can get the XY coordinates and Data coordinates of the DataPoints in Wijmo Charts. But, recently, one of our customer had a requirement wherein he wanted to display the coordinates of the point on which mouse is being hovered by the end user. We cannot use HintĀ in this scenario because it displays the value of nearest datapoint irrespective of the data value which is being hovered.

HowTo: Highlight a Datapoint Through Code in WijLineChart

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.