To add chart widget to page Insert data into table PAGE_WIDGET_PREF following these values
Column
Value
ID
90101
PAGEID
1
WIDGETPREFID
90101
REGIONNAME
1left
ORDERNUM
90101
Go to Dashboard page http://<hostname>:<port>/LightWidget/dashboard.do
Then click Training page that you have configured. The screen should be shown look like this picture.