topic Adding Tooltip to Custom Visual in Developer

Adding Tooltip to Custom Visual

Anonymous — Tue, 14 Apr 2020 17:40:22 GMT

Hi,

Iam trying to add tool tip for my custom visual. I am facing an error TS2304: Cannot find name 'ItooltipServiceWrapper' on the below line of code. I did ran the command npm i powerbi-visuals-utils-tooltiputils --save

private tooltipServiceWrapper: ItooltipServiceWrapper;

Can you please help me in identifying what is missing here.

Re: Adding Tooltip to Custom Visual

dm-p — Tue, 14 Apr 2020 20:15:26 GMT

Hi @Anonymous,

Did you import ITooltipServiceWrapper into your TypeScript file?

import { ITooltipServiceWrapper } from 'powerbi-visuals-utils-tooltiputils';

I noticed that you're using a lower case 't' in 'ITooltipServiceWrapper'; the casing should match exactly.

Regards,

Daniel

Re: Adding Tooltip to Custom Visual

Anonymous — Tue, 14 Apr 2020 20:27:44 GMT

Thanks for helping again. Yes i imported the ITooltipServiceWrapper into myTypeScript file. You are right. I missed to notice that iam using the lower case.