Icetips Utilities Documentation 3/4/2011     Progress Class:  DisplayControls

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The DisplayControls property queue is used in the Init, AddDisplayControl, HideControls, ShowProgress and the Kill methods.  It is used to keep track of controls that should be unhidden with the HideControls method.  Note that the HideUnhide property must be set to True by the Init method for the controls to be unhidden.  The queue has two properties, ITDisplayControl and UpdateOnShow. 

ITDisplayControl is the FEQ value for the control. 

UpdateOnShow is set to true by default by the AddDisplayControl method.  It means that the control is updated (DISPLAY() is called for the control) during each call to ShowProgress.  If the control is only to be unhidden with a call to HideControls(False) then UpdateOnShow should be set to false by setting the second parameter in AddDisplayControl to false.

It is declared as:

DisplayControls            &ITDisplayQueue