2 Replies Latest reply: Nov 26, 2014 3:22 PM by Ajeeth Ganapathinageswaran RSS

    Limit the number of selections in a list box(or drop down)

      Hi,

      Can you please help solve the below problem of limiting the allowed number of selections in a list box or drop down

       

      Lets say I have a list box with 4 possible value (the values may have white space or special characters)

      A

      B

      C

      D

       

      I would like to restrict the user the ability to select not more than 2 values at a time. Either selection of a third value should be disabled or even when selected should be ignored or when the third value is selected the first values should be automatically de-selected.

       

      Thanks