Tags dropdown

The tags dropdown can be used for a situations where you want to allow users to use a specific relation to the given tag.

It can be used e.g. to specify tag which will be used to create posts listing:

 
{
     "name": "listingTag",
     "label": "Post listing",
     "group": "Layout",
     "note": "Creates a list of posts with the selected tag",
     "value": "",
     "type": "tags-dropdown",
     "multiple": false
}

The tags dropdown returns the ID of the selected tag as a value so it should be connected with use of the getPostsByTag or getPostByTag helpers. If the multiple option is set to true, then string with IDs separated by comma is returned.