StringPicker / ImagePicker

It is a component for easy handling of items of only text or image.

ItemParamType in the list below is string for StringPicker and Sprite for ImagePicker.

Function about item

Name	Description
itemSize	Set or get the size of the item.
SetColumns( int num )	Set the number of columns.
SyncItemList()	Apply the contents of the item list to the object. Please call when changing items from script.
items	Content of the item. Please call SyncItemList() if you changed from script.
AddItem( ItemParamType param )	Add an item to the 0th column.
AddItem( int columnIndex, ItemParamType param )	Add an item to the columnIndex th column.
RemoveItem( int itemIndex )	Remove the itemIndex item of the 0th column.
RemoveItem( int columnIndex, int itemIndex )	Remove the itemIndex item of the columnIndex column.
SetItems( IList<ItemParamType> itemParams, bool fromInspector = false )	Set the 0th column item.
SetItems( int columnIndex, IList<ItemParamType> itemParams, bool fromInspector = false )	Set item of columnIndex th column.
GetPickerScrollRect( int columnIndex )	Get columnIndex th PickerScrollRect.

Function to get the selected item

Name	Description
GetSelectedItem()	Returns ItemParamType of the selected item in the 0th column.
selectedItem	Returns ItemParamType of the selected item in the 0th column.
GetSelectedItems()	Returns an array of ItemParamType selected in each column.
selectedItems	Returns an array of ItemParamType selected in each column.
GetSelectedPickerItem()	Return PickerItem of the selected item of the 0th column.
GetSelectedPickerItems()	Returns an array of PickerItems selected in each column.

Function to get / set status

Name	Description
columnList	GameObject for which the column is built.
layout	Set or get the picker direction.