Customise properties

i want to do customise properties panel how can i acheive this anybody tell me please 
guide me in angular 8 


Even though I’m not sure what the question is, here’s an example of bpmn-js plus the properties panel:

Customizing the properties panel could mean anything so unless you get more specific we won’t be able to help you in any meaningful way. And please stop opening one topic after another. It’s annoying and doesn’t make it any easier to help you.