+1I have a SQL Request control that returns a set of terms. How can I display a single textbox or calculated control showing the number of returned matching terms. A custom JavaScript solution is acceptable.
Example: The control displays:
Select a color...
Red
White
Blue
The textbox should display 3.
I haven't tested it with SQL Request control, but something like following should work for it as well
+1I have successfully used Jquery to count selected checkboxes in the same Nintex form. But when I tried to do something similar with a dropdown exposed in the SQL Request control, it did not recognize the selectors I tried, which is all the suggestions in this article: https://stackoverflow.com/questions/3337749/how-do-i-check-how-many-options-there-are-in-a-dropdown-menu
I even tried JavaScript (getElementByID) using the actual id attribute with no luck.
they are general jquery/javascript solutions which may but need not work on nintex controls. you need to understand how single control's DOM is designed by nintex.
have you tried it with sum/length as adviced above?
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