Can't add legend where slicer measure created

[Jebilaya]

I have a line chart where the line is linked to a slicer created from 2 measures.  I'm unable to add a legend to this chart but not sure why.  If I create a new chart and just do a standard measure with a legend it works fine.

The dax for selected measure which is the 'Pick Rate line' is as follows

SelectedMeasure =

if( HASONEVALUE('Measure Table'[Measure]),

switch(

    Values('Measure Table'[Measure]),

    "Pick Rate Productive", [Pick Rate Productive],

    "Pick Rate Unproductive", [Pick Rate Unproductive]

    ))

I want to add colleague status as the legend which is a static column in the data containing 2 values.

[v-jingzhang · Accepted solution]

Hi @Jebilaya 

When you have more than one fields (or measures) on Y-axis, it is not supported to add a legend to the line chart. This is by design. When there is only one field or measure on Y-axis, a legend is supported. You may remove the [Target] field from the line chart and add a legend then. 

Best Regards,
Community Support Team _ Jing
If this post helps, please Accept it as Solution to help other members find it.

[Jebilaya]

That's a bit rubbish, but thanks for the answer @v-jingzhang