Package com.grapecity.documents.excel.forms

Interface ISelectorT<T extends SelectorItem,TCollection extends IItemList<T>>

All Superinterfaces:

ICellLinkControl, ICellLinkControlT<Integer>, IControl, ISelector

All Known Subinterfaces:

IDropDown, IListBox

public interface ISelectorT<T extends SelectorItem,TCollection extends IItemList<T>>
extends ISelector

表示一个控件，允许用户从其子元素中选择项目。

Method Summary

Modifier and Type	Method	Description
TCollection	getItems()	获取此控件的项。如果存在ISelector.ItemsSourceRange，则列表为只读。
T	getSelectedItem()	获取当前选定的项目。

Methods inherited from interface com.grapecity.documents.excel.forms.ICellLinkControl

getDisplay3DShading, getLinkedCell, setDisplay3DShading, setLinkedCell

Methods inherited from interface com.grapecity.documents.excel.forms.ICellLinkControlT

getValue, setValue

Methods inherited from interface com.grapecity.documents.excel.forms.IControl

bringToFront, delete, getBottomRightCell, getEnabled, getFormControlType, getHeight, getLeft, getLocked, getName, getParent, getPlacement, getPrintObject, getShapeRange, getTop, getTopLeftCell, getVisible, getWidth, getZOrder, sendToBack, setEnabled, setHeight, setLeft, setLocked, setName, setPlacement, setPrintObject, setTop, setVisible, setWidth

Methods inherited from interface com.grapecity.documents.excel.forms.ISelector

getItemsSourceRange, getSelectedIndex, setItemsSourceRange, setSelectedIndex

Method Details

getItems

TCollection getItems()

获取此控件的项。如果存在ISelector.ItemsSourceRange，则列表为只读。

API Note:

不完全支持*.ssjson格式。数据可能会丢失。

getSelectedItem

T getSelectedItem()

获取当前选定的项目。

API Note:

不完全支持*.ssjson格式。如果项目丢失，可能会发生IndexOutOfBoundsException。