Changes the selectedIndex to the previous row of the dataProvider.
IDataProviderEnhance
Property Detail
isFirstRow
property
isFirstRow:Boolean [read-only]
Language Version :
ActionScript 3.0
Product Version :
Flex 4.10
Runtime Versions :
Flash Player 11.1, AIR 3.4
Returns if the selectedIndex is equal to the first row.
Implementation public function get isFirstRow():Boolean
isLastRow
property
isLastRow:Boolean [read-only]
Language Version :
ActionScript 3.0
Product Version :
Flex 4.10
Runtime Versions :
Flash Player 11.1, AIR 3.4
Returns if the selectedIndex is equal to the last row.
Implementation public function get isLastRow():Boolean
Method Detail
findRowIndex
()
method
public function findRowIndex(field:String, value:String, startingIndex:int = 0, patternType:String):int
Language Version :
ActionScript 3.0
Product Version :
Flex 4.10
Runtime Versions :
Flash Player 11.1, AIR 3.4
This will search through a dataprovider checking the given field and for the given value and return the index for the match.
It can start the find from a given startingIndex;
Parameters
field:String
value:String
startingIndex:int (default = 0)
patternType:String (default = NaN)
Returns
int
findRowIndices
()
method
public function findRowIndices(field:String, values:Array, patternType:String):Array
Language Version :
ActionScript 3.0
Product Version :
Flex 4.10
Runtime Versions :
Flash Player 11.1, AIR 3.4
This will search through a dataprovider checking the given field and for the given values and return an array of indexes that matched.
Parameters
field:String
values:Array
patternType:String (default = NaN)
Returns
Array
moveIndexFindRow
()
method
public function moveIndexFindRow(field:String, value:String, startingIndex:int = 0, patternType:String):Boolean
Language Version :
ActionScript 3.0
Product Version :
Flex 4.10
Runtime Versions :
Flash Player 11.1, AIR 3.4
This will search through a dataprovider checking the given field and will set the selectedIndex to a matching value.
It can start the search from the startingIndex;
Parameters
field:String
value:String
startingIndex:int (default = 0)
patternType:String (default = NaN)
Returns
Boolean
moveIndexFirstRow
()
method
public function moveIndexFirstRow():void
Language Version :
ActionScript 3.0
Product Version :
Flex 4.10
Runtime Versions :
Flash Player 11.1, AIR 3.4
Changes the selectedIndex to the first row of the dataProvider.
moveIndexLastRow
()
method
public function moveIndexLastRow():void
Language Version :
ActionScript 3.0
Product Version :
Flex 4.10
Runtime Versions :
Flash Player 11.1, AIR 3.4
Changes the selectedIndex to the last row of the dataProvider.
moveIndexNextRow
()
method
public function moveIndexNextRow():void
Language Version :
ActionScript 3.0
Product Version :
Flex 4.10
Runtime Versions :
Flash Player 11.1, AIR 3.4
Changes the selectedIndex to the next row of the dataProvider. If there isn't a current selectedIndex, it silently returns.
If the selectedIndex is on the first row, it does not wrap around. However the isFirstRow property returns true.
moveIndexPreviousRow
()
method
public function moveIndexPreviousRow():void
Language Version :
ActionScript 3.0
Product Version :
Flex 4.10
Runtime Versions :
Flash Player 11.1, AIR 3.4
Changes the selectedIndex to the previous row of the dataProvider. If there isn't a current selectedIndex, it silently returns.
If the selectedIndex is on the last row, it does not wrap around. However the isLastRow property returns true.
