published constants ControlActions
{ /** Adds an item to the content of the listbox. The given item has to beastring.
*/ constshort ADD_ITEM = 1;
/** Adds a sequence of strings to the content of the listbox.
*/ constshort ADD_ITEMS = 2;
/** Removes an item from a listbox. The given value has to be a position.Ifthepositionisinvalidanexceptionwillbethrown. Theindexofthefirstpositionis0. Thevalueshouldbeasal_Int32.
*/ constshort DELETE_ITEM = 3;
/** Removes all items from the listbox.
*/ constshort DELETE_ITEMS = 4;
/** Selects an item in a listbox. The given value has to be a position. Theindexofthefirstpositionis0.Avalueof-1removesthe selection. Ifthegivenpositionisinvalidanexceptionwillbethrown. Thevalueshouldbeasal_Int32.
*/ constshort SET_SELECT_ITEM = 5;
/** Returns all items of the listbox as a sequence of strings.
*/ constshort GET_ITEMS = 6;
/** Returns the currently selected item. The returned item is an empty stringifthelistboxisemptyornoitemisselected.
*/ constshort GET_SELECTED_ITEM = 7;
/** Returns the zero based index of the currently selected item. Ifthelistboxisemptyorthereisnoitemselected-1willbe returned.Thereturnedvalueisasal_Int32.
*/
constshort GET_SELECTED_ITEM_INDEX = 8;
/** Sets the help URL of a control.
*/ constshort SET_HELP_URL = 100;
/** Retrieves the help URL of a control.
*/ constshort GET_HELP_URL = 101;
};
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