EAPBootstrapUtilsAddHiddenClass Method

Adds the Bootstrap class for hiding an HTML element appropriate for the version of Bootstrap being used. Note that the class hides the element by setting the display:none style. Note also that the hidden class in Bootstrap 3 has been replaced by d-none in Bootstrap 4, but to minimize Boostrap version differences the platform ensures that both classes are defined in both environments.

public static void AddHiddenClass(
	IAppContext appCxt,
	Control ctrl
)

Public Shared Sub AddHiddenClass ( 
	appCxt As IAppContext,
	ctrl As Control
)