Touch UI - Tagfield does not filter tags based on namespace

[vikashy47555224]

HI,

I am using AEM 6.3 SP1. I have a touch UI component which has widget of resourceType "cq/gui/components/coral/common/form/tagfield" to select tags. I am using property "rootPath" to select the tags from given path.

we can select tags either from picker dialog or from autosuggestion/autocomplete. Picker dialog shows tags from path defined by "rootPath" property where as autosuggestion/autocomplete shows the result from "/etc/tags".

How we can restrict autosuggestion/autocomplete to show result(tags) from given path?

How we can use namespace to filter tags in touch ui?