DualListPlugIn:
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Create dual lists.
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Form:
x = DualListPlugIn( action, modifier, hFig, position, callback )
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Inputs
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action (1,:) Action 'initialize', 'update'
modifier (1,:) Modifier to the action
hFig (1,1) Handle to the figure
position (1,4) [left bottom width height]
callback (1,:) Callback string when something has changed in this gui
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Outputs
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x (1,1) Depends on the action.
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Children:
Common: General/GetCurrentGUIObject