How to add Custom Visual Tooltip and Drill through in Custom Visual Table

[Anonymous]

Hi,

Developed custom visual table in power bi using visual studio code. In this not able to add tool tip and drill through functionality for table. In this my requirement is - based on selection of specific table row need to show tooltip and perform drill through functionality.

Referred Add tooltips to Power BI custom visuals - Power BI | Microsoft Docs

Power BI visual data point selections - Power BI | Microsoft Docs. 

But not able to get the functionality. Added the npm references - 'powerbi-visuals-utils-tooltiputils','powerbi-visuals-utils-dataviewutils' in code

Some declaration may be missing i believe. It would be helpful if there were a list of steps needed for the implementation. How can we display a tooltip and drill through the table row values

{
"dataRoles": [{
"name": "Country",
"kind": "Grouping",
"displayName": "Country"
}, {
"name": "State",
"kind": "Measure",
"displayName": "State"
}],
"objects": {},
"dataViewMappings": [{
"table": {
"rows": {
"select": [{
"for": {
"in": "Country"
}
},
{
"for": {
"in": "State"
}
}
]
}
},
"conditions": [{
"Country": {
"max": 1
},
"State": {
"max": 1
}
}],
"categorical": {
"categories": {
"for": {
"in": "Country"
}
},
"values": {
"select": [{
"bind": {
"to": "State"
}
}]
}
}
}],
"tooltips": {
"supportedTypes": {
"default": true,
"canvas": true
},
"roles": [
"Country"
],
"supportEnhancedTooltips": true
},
"supportsLandingPage": false,
"drilldown": {
"roles": [
"Country"
]
}
}

Thanks

[v-xiaotang]

Hi @Anonymous 

Thanks for reaching out to us.

Is this what you are looking for?

Add tooltips to Power BI custom visuals - Power BI | Microsoft Docs

Best Regards,

Community Support Team _Tang

If this post helps, please consider Accept it as the solution to help the other members find it more quickly.

[Anonymous]

Yes. I need the code sample functionality in the table design during selection of first column (i.e Column-'Country' as stated in example screenshot) rows we need to show the tool tip & drill through.

[v-xiaotang · Accepted solution]

Hi @Anonymous 

Thanks for your reply.

You can try the example in this article,

GitHub - microsoft/PowerBI-visuals-sampleBarChart: Bar Chart Custom Visual for tutorial.

Best Regards,

Community Support Team _Tang

If this post helps, please consider Accept it as the solution to help the other members find it more quickly.

[CristinaD]

Hi,

I am trying to add drill through option in custom visual. Currently the tooltip is shown to me, but not the drill trought, it allow me a drill down but not drill trought. I have downloaded the sample bar chart that is in the guide and I can't see the drill throught option either.  On the other hand, if I put a Power BI default chart, the option appears there.

I have seen another post updated in 2023 this:

https://learn.microsoft.com/en-us/power-bi/create-reports/desktop-visual-tooltips?tabs=desktop-new

Does it mean that the option is no longer available from a custom visual?