About MIGX
MIGX (multiItemsGridTv for modx) is a custom-tv-input-type for adding multiple items into one TV-value and a snippet for listing this items on your frontend.
It has a cofigurable grid and a configurable tabbed editor-window to add and edit items.
Each item can have multiple fields. For each field you can use another tv-input-type.
See the official documentation here: http://rtfm.modx.com/display/addon/MIGX
Information
New in MIGX 1.1.0-rc1
switch form
MIGX - preview - window
switch tpl by &tpl=@FIELD:mymigxfield
in getImageList
$jsonVarKey to get the json-value by Request
&toJsonPlaceholder - output to json
&placeholdersKeyField - to get keys from field for seperate placeholders