Dynamics CRM 9.0 is here and finally we got a very useful feature we as consultants and ISVs have always wanted to have.
A new type of field has been added which allows now users to have a multi selection optionset as you can see in the following screenshot. It can either be local or global just like ordinary Optionsets.
Note: getting the field value using javascript getAttribute method will return values separated by comma (ex: 1000001,1000002,1000003)
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