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ToolTips or DataTips can be customized using Tooltips-related attributes in the Chart element tag ( e.g. <Line2DChart>, <Column2DChart>, etc. ).

This sample column chart is to show how to set Tooltips-related attributes. If you mouse over the column in the column chart, then you will see Tooltips in the column.

...
<Column2DChart showDataTips="true" dataTipDisplayMode="mouse" >
'''
  <Column2DSeries ... >
    ...
  </Column2DSeries>
...
</Column2DChart>
...
showDataTips The showDataTips attribute determines whether or not to display Tooltips when user mouse over the data points. The default value is "false".
dataTipDisplayMode The dataTipDisplayMode attribute is to set the display mode of Tooltips.

  • none : Tooltips will be displayed.
  • mouse : Tooltips will be displayed along the trail of the mouse point.
  • axis : Tooltips will be displayed when user mouse over the place where the category value of data points.

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