Adobe® Flex® 4 Language Reference
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flashx.textLayout.compose 
FlowDamageType 
Packageflashx.textLayout.compose
Classpublic class FlowDamageType
InheritanceFlowDamageType Inheritance Object

Language Version: ActionScript 3.0
Runtime Versions: Flash Player 10, AIR 1.5

The FlowDamageType class is an enumeration class that defines types of damage for damage methods and events. When the text content is updated, these changes are reflected in the TextLines after an update. TextLines are marked with a flag that specifies whether or not they are valid, or up to date with all text changes. When the text is first updated, all lines are marked valid or static. After the text has been changed, and before the next update, lines will be marked with a FlowDamageType that specifies what about the line is invalid. Once the update is done, lines will again be marked as valid or static.



Public Properties
 PropertyDefined By
 Inheritedconstructor : Object
A reference to the class object or constructor function for a given object instance.
Object
 Inheritedprototype : Object
[static] A reference to the prototype object of a class or function object.
Object
Public Methods
 MethodDefined By
 Inherited
Indicates whether an object has a specified property defined.
Object
 Inherited
Indicates whether an instance of the Object class is in the prototype chain of the object specified as the parameter.
Object
 Inherited
Indicates whether the specified property exists and is enumerable.
Object
 Inherited
Sets the availability of a dynamic property for loop operations.
Object
 Inherited
Returns the string representation of this object, formatted according to locale-specific conventions.
Object
 Inherited
Returns the string representation of the specified object.
Object
 Inherited
Returns the primitive value of the specified object.
Object
Public Constants
 ConstantDefined By
  GEOMETRY : String = "geometry"
[static] Value is used to set the validity property if the line has been invalidated by other lines moving around.
FlowDamageType
  INVALID : String = "invalid"
[static] Value is used to set the validity property if the text content has changed since the line was originally created.
FlowDamageType
Constant Detail

GEOMETRY

Constant
public static const GEOMETRY:String = "geometry"

Language Version: ActionScript 3.0
Runtime Versions: Flash Player 10, AIR 1.5

Value is used to set the validity property if the line has been invalidated by other lines moving around. For instance, a line above may have been created, so this line needs to be moved down. The text line might or might not need recreating at the next compose operation.

See also

INVALID

Constant 
public static const INVALID:String = "invalid"

Language Version: ActionScript 3.0
Runtime Versions: Flash Player 10, AIR 1.5

Value is used to set the validity property if the text content has changed since the line was originally created. Invalid lines needs to be recreated before they are used for selection or to display the text content changes.

See also