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multiselect-reactandmob
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Multiple Selection Dropdown (ReactAndMob)

Stable version 1.7.1 (Compatible with OutSystems 11)
Uploaded on 20 May (11 days ago) by 
Chris Stacey
4.5
 (11 ratings)
multiselect-reactandmob

Multiple Selection Dropdown (ReactAndMob)

Documentation
1.7.1
  • See documentation from previous versions, for how to create a dropdown which only shows the count selected in the menu bar. The process has not changed.
  • All inputs etc. have inline documentation in their description.
  • The demo has detailed documentation in tooltips for each parameter.


1.6.2

How to show only the count of items selected
(not the item names)



If you would like to display a count (number of items selected), regardless of the number of items selected:

  1. set DropdownBar_ShowCountAfterNItemsSelected = 0
  2. set the NothingSelectedText placeholder to an expression like 0/x Selected
  3. set the AllSelectedText placholder to an expression like x/x Selected
    (where x is the length of your input list)
  4. use the same word (eg. "Selected") in all three placeholders:
    NothingSelectedText, ShowCountAfterNItemsSelected, and AllSelectedText.



Implementation Note:
This implementation may seem complicated, which it is, however it retains flexibility.
For example, it retains the ability to use a separate messages when all items, or no items, are selected.


1.6.1

How to show only the count of items selected
(not the item names)



If you would like to display a count (number of items selected), regardless of the number of items selected:

  1. set DropdownBar_ShowCountAfterNItemsSelected = 0
  2. set the NothingSelectedText placeholder to an expression like 0/x Selected
  3. set the AllSelectedText placholder to an expression like x/x Selected
    (where x is the length of your input list)
  4. use the same word (eg. "Selected") in all three placeholders:
    NothingSelectedText, ShowCountAfterNItemsSelected, and AllSelectedText.



Implementation Note:
This implementation may seem complicated, which it is, however it retains flexibility.
For example, it retains the ability to use a separate messages when all items, or no items, are selected.