updateLinkedGuiElements.m
c36988edb5f3TekRSA-Freq-vs-Time

updateLinkedGuiElements.m
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			% Set values for all the gui elements listed in app.linked_elem_list
			% according to the properties of an object
			% Instrument property corresponds to the control element having the same
			% tag as property name, may be a filed of structure or a property of class
			% If specified within the control element OutputProcessingFcn or
			% InputPrescaler is applied to the property value first
			function updateLinkedGuiElements(app)
			for i=1:length(app.linked_elem_list)
			tmpelem = app.linked_elem_list(i);
			try
			% update the element value based on app.(tag),
			% where tag can contain a reference to sub-objects
			tmpval = eval(['app.', tmpelem.Tag]);
			% scale the value if the control element has a prescaler
			if isprop(tmpelem, 'OutputProcessingFcn')
			tmpval = tmpelem.OutputProcessingFcn(tmpval);
			elseif isprop(tmpelem, 'InputPrescaler')
			tmpval = tmpval*tmpelem.InputPrescaler;
			end
			tmpelem.Value = tmpval;
			catch
			end
			end
			end