How to prevent duplicates data in resource file (.resx) from combobox selection

Question

How to prevent duplicates data in resource file (.resx) from combobox selection

like:

apple
mango
mango
apple
mango
grapes

combo-box creating duplicates value, when ever user enter the records in resx file, and select that that combo-box to verify whether the values were saved or not

Please, give some more information. [http://stackoverflow.com/help/how-to-ask](http://stackoverflow.com/help/how-to-ask) — Fabio, Jan 12 '16 at 07:33
I still can't understand how you can have duplicates in resx file, since keys cannot be duplicated. Can you post an example of how you load resources into combobox? — LucaMus, Jan 12 '16 at 09:48

score 0 · Answer 1 · answered Jan 12 '16 at 08:57

0

Before Adding items into Combobox. Make List of that strings. And use

var filtered = ResourcesList.Distinct().ToList();

and you have get apple mango grapes in your filtered list. After it add items to combobox.

answered Jan 12 '16 at 08:57

Alexandr Sargsyan

21
3

How to prevent duplicates data in resource file (.resx) from combobox selection

1 Answers1