| Package | coldfusion.service.mxml |
| Class | public class Image |
| Inheritance | Image  BasicService InternalConfig Object |
| Language Version: | ActionScript 3.0 |
| Product Version: | ColdFusion 9 |
| Runtime Versions: | Flash Player 9, AIR 1.0 |
Public Properties
Hide Inherited Public Properties
Show Inherited Public Properties| Property | Defined By | ||
|---|---|---|---|
 | action : String
Action string for the service. | BasicService | |
| angle : String
Rotates the image; Angle in degrees. | Image | ||
| attributes : Array
The attributes of the cfimage tag. | Image | ||
| blurFactor : String
The blur factor used for resampling. | Image | ||
| blurRadius : String
Uses the ImageBlur function to blur the image by a radius. | Image | ||
| borderType : String
The type of border:
zero: Sets the border color to black.
constant: Sets the border to the specified color (default).
copy: Sets sample values to copies of the nearest valid pixel. | Image | ||
| cfContextRoot : String
Context root of the ColdFusion server. | InternalConfig | |
| cfPort : int
Port where the ColdFusion server is running. | InternalConfig | |
| cfServer : String
Name or IP address of the ColdFusion server. | InternalConfig | |
| color : String
Border color; Hexadecimal value or supported named color. | Image | ||
| constructor : Object
A reference to the class object or constructor function for a given object instance. | Object | |
| destination : String
Specifies the destination for the remoting call. | InternalConfig | |
| direction : String
Shear direction:
horizontal
vertical
| Image | ||
| fitHeight : String
The height of the bounding box in pixels. | Image | ||
| fitWidth : String
The width of the bounding box in pixels. | Image | ||
| gain : int = 1
Gain values can be integers or real numbers. | Image | ||
| height : String
Height in pixels of the image. | Image | ||
| interpolation : String
The interpolation method for resampling. | Image | ||
| overlaySource : String
Image source of the second ColdFusion image the overlays the first ColdFusion image. | Image | ||
| secureHttp : Boolean
Boolean value that specifies if secure HTTP is used:
yes: uses secure HTTP
no: does not use secure HTTP
| InternalConfig | |
| servicePassword : String
Password to access ColdFusion services. | InternalConfig | |
| serviceUserName : String
Username to access ColdFusion services. | InternalConfig | |
| shear : String
Shears a ColdFusion image either horizontally or vertically. | Image | ||
| source : String
ColdFusion image source can be one of the following:
URL of the source image.
Absolute pathname or a pathname relative to the web root.
ColdFusion image variable containing another image, BLOB, or byte array. | Image | ||
| tagName : String
The tag name to be returned. | Image | ||
| thickness : uint = 1
Border thickness in pixels; the value must be an integer. | Image | ||
| transpose : String = "vertical"
Transpose the image:
vertical: Flip an image across an imaginary horizontal line
that runs through the center of the image.
horizontal: Flip an image across an imaginary vertical line
that runs through the center of the image.
diagonal: Flip an image across its main diagonal that runs
from the upper-left to the lower-right corner.
antidiagonal: Flip an image across its main diagonal that
runs from the upper-right to the lower-left corner.
("90|180|270"): Rotate an image clockwise by 90, 180, or 270 degrees.
| Image | ||
| width : String
Width in pixels of the image. | Image | ||
| x : String
The x coodinate of the image. | Image | ||
| y : String
The y coordinate of the image. | Image | ||
Public Methods
| Method | Defined By | ||
|---|---|---|---|
Image()
Creates an instance of the Image class. | Image | ||
| addEventListener(type:String, listener:Function, useCapture:Boolean = false, priority:int = 0, useWeakReference:Boolean = false):void
Registers an event listener object with an EventDispatcher object so that the listener
receives notification of an event. | BasicService | |
|
Dispatches an event into the event flow. | BasicService | |
Sends the information to the ColdFusion service based on the action and the attributes that
the user sets. | Image | ||
|
Returns the RemoteObject instance used by the proxy classes to make the
remote object call. | BasicService | |
|
Checks whether the EventDispatcher object has any listeners registered
for a specific type of event. | BasicService | |
|
Indicates whether an object has a specified property defined. | Object | |
|
Indicates whether an instance of the Object class is in the prototype chain of the object specified
as the parameter. | Object | |
|
Indicates whether the specified property exists and is enumerable. | Object | |
|
Removes a listener from the EventDispatcher object. | BasicService | |
|
Sets the availability of a dynamic property for loop operations. | Object | |
|
Returns the string representation of this object, formatted according to locale-specific conventions. | Object | |
|
Returns the string representation of the specified object. | Object | |
|
Returns the primitive value of the specified object. | Object | |
|
Checks whether an event listener is registered with this EventDispatcher object or any of its
ancestors for the specified event type. | BasicService | |
Protected Methods
| Method | Defined By | ||
|---|---|---|---|
[override]
This is the overriden function of the default implementation is BasicService. | Image | ||
Property Detail
angle | property |
public var angle:String| Language Version: | ActionScript 3.0 |
| Product Version: | ColdFusion 9 |
| Runtime Versions: | Flash Player 9, AIR 1.0 |
Rotates the image; Angle in degrees.
attributes | property |
public var attributes:Array| Language Version: | ActionScript 3.0 |
| Product Version: | ColdFusion 9 |
| Runtime Versions: | Flash Player 9, AIR 1.0 |
The attributes of the cfimage tag.
The cfimage tag lets you create images and perform
common image manipulation operations.
blurFactor | property |
public var blurFactor:String| Language Version: | ActionScript 3.0 |
| Product Version: | ColdFusion 9 |
| Runtime Versions: | Flash Player 9, AIR 1.0 |
The blur factor used for resampling. The higher the blur factor, the more blurred the image. Valid values are 1–10.
blurRadius | property |
public var blurRadius:String| Language Version: | ActionScript 3.0 |
| Product Version: | ColdFusion 9 |
| Runtime Versions: | Flash Player 9, AIR 1.0 |
Uses the ImageBlur function to blur the image by a radius.
Radius is an integer value.
borderType | property |
public var borderType:String| Language Version: | ActionScript 3.0 |
| Product Version: | ColdFusion 9 |
| Runtime Versions: | Flash Player 9, AIR 1.0 |
The type of border:
zero: Sets the border color to black.constant: Sets the border to the specified color (default).copy: Sets sample values to copies of the nearest valid pixel. For example, pixels to the left of the valid rectangle assume the value of the valid edge pixel in the same row. Pixels both above and to the left of the valid rectangle assume the value of the upper-left pixel.reflect: Mirrors the edges of the source image. For example, if the left edge of the valid rectangle is located at x = 10, pixel (9, y) is a copy of pixel (10, y) and pixel (6, y) is a copy of pixel (13, y).wrap: Tiles the source image in the plane.
color | property |
public var color:String| Language Version: | ActionScript 3.0 |
| Product Version: | ColdFusion 9 |
| Runtime Versions: | Flash Player 9, AIR 1.0 |
Border color; Hexadecimal value or supported named color.
The default value is black.
direction | property |
public var direction:String| Language Version: | ActionScript 3.0 |
| Product Version: | ColdFusion 9 |
| Runtime Versions: | Flash Player 9, AIR 1.0 |
Shear direction:
horizontalvertical
The default value is horizontal.
fitHeight | property |
public var fitHeight:String| Language Version: | ActionScript 3.0 |
| Product Version: | ColdFusion 9 |
| Runtime Versions: | Flash Player 9, AIR 1.0 |
The height of the bounding box in pixels.
You can specify an integer, or an empty string ("") if the
fitWidth is specified.
fitWidth | property |
public var fitWidth:String| Language Version: | ActionScript 3.0 |
| Product Version: | ColdFusion 9 |
| Runtime Versions: | Flash Player 9, AIR 1.0 |
The width of the bounding box in pixels.
You can specify an integer, or an empty string ("") if the
fitHeight is specified.
gain | property |
public var gain:int = 1| Language Version: | ActionScript 3.0 |
| Product Version: | ColdFusion 9 |
| Runtime Versions: | Flash Player 9, AIR 1.0 |
Gain values can be integers or real numbers. The gain value determines whether the image is blurred or sharpened:
- If > 0, the image is sharpened.
- If = 0, no effect
- If < 0, the image is blurred.
The default value is 1.0.
height | property |
public var height:String| Language Version: | ActionScript 3.0 |
| Product Version: | ColdFusion 9 |
| Runtime Versions: | Flash Player 9, AIR 1.0 |
Height in pixels of the image.
interpolation | property |
public var interpolation:String| Language Version: | ActionScript 3.0 |
| Product Version: | ColdFusion 9 |
| Runtime Versions: | Flash Player 9, AIR 1.0 |
The interpolation method for resampling. You can specify a specific interpolation algorithm by name (for example, hamming), by image quality (for example, mediumQuality), or by performance (for example, highestPerformance). Valid values are:
highestQualityhighQualitymediumQualityhighestPerformancehighPerformancemediumPerformancenearestbilinearbicubicbesselblackmanhamminghanninghermitelanczosmitchellquadratic
overlaySource | property |
public var overlaySource:String| Language Version: | ActionScript 3.0 |
| Product Version: | ColdFusion 9 |
| Runtime Versions: | Flash Player 9, AIR 1.0 |
Image source of the second ColdFusion image the overlays the first ColdFusion image. It can be one of the following:
- URL of the source image.
- Absolute pathname or a pathname relative to the web root.
- ColdFusion image variable containing another image, BLOB, or byte array. For example,"#myImage#"
- Base64 string. For example, "data:image/jpg;base64,/9j/4AAQSkZJRgABAQA.............."
shear | property |
public var shear:String| Language Version: | ActionScript 3.0 |
| Product Version: | ColdFusion 9 |
| Runtime Versions: | Flash Player 9, AIR 1.0 |
Shears a ColdFusion image either horizontally or vertically.
source | property |
public var source:String| Language Version: | ActionScript 3.0 |
| Product Version: | ColdFusion 9 |
| Runtime Versions: | Flash Player 9, AIR 1.0 |
ColdFusion image source can be one of the following:
- URL of the source image.
- Absolute pathname or a pathname relative to the web root.
- ColdFusion image variable containing another image, BLOB, or byte array. For example,"#myImage#"
- Base64 string. For example, "data:image/jpg;base64,/9j/4AAQSkZJRgABAQA.............."
tagName | property |
public var tagName:String| Language Version: | ActionScript 3.0 |
| Product Version: | ColdFusion 9 |
| Runtime Versions: | Flash Player 9, AIR 1.0 |
The tag name to be returned.
thickness | property |
public var thickness:uint = 1| Language Version: | ActionScript 3.0 |
| Product Version: | ColdFusion 9 |
| Runtime Versions: | Flash Player 9, AIR 1.0 |
Border thickness in pixels; the value must be an integer.
The default value is 1.
transpose | property |
public var transpose:String = "vertical"| Language Version: | ActionScript 3.0 |
| Product Version: | ColdFusion 9 |
| Runtime Versions: | Flash Player 9, AIR 1.0 |
Transpose the image:
vertical: Flip an image across an imaginary horizontal line that runs through the center of the image.horizontal: Flip an image across an imaginary vertical line that runs through the center of the image.diagonal: Flip an image across its main diagonal that runs from the upper-left to the lower-right corner.antidiagonal: Flip an image across its main diagonal that runs from the upper-right to the lower-left corner.("90|180|270"): Rotate an image clockwise by 90, 180, or 270 degrees.
The default value is vertical.
width | property |
public var width:String| Language Version: | ActionScript 3.0 |
| Product Version: | ColdFusion 9 |
| Runtime Versions: | Flash Player 9, AIR 1.0 |
Width in pixels of the image.
x | property |
public var x:String| Language Version: | ActionScript 3.0 |
| Product Version: | ColdFusion 9 |
| Runtime Versions: | Flash Player 9, AIR 1.0 |
The x coodinate of the image.
y | property |
public var y:String| Language Version: | ActionScript 3.0 |
| Product Version: | ColdFusion 9 |
| Runtime Versions: | Flash Player 9, AIR 1.0 |
The y coordinate of the image.
Constructor Detail
Image | () | Constructor |
public function Image()| Language Version: | ActionScript 3.0 |
| Product Version: | ColdFusion 9 |
| Runtime Versions: | Flash Player 9, AIR 1.0 |
Creates an instance of the Image class.
Method Detail
convertResultInEvent | () | method |
override protected function convertResultInEvent(event:ResultEvent):ColdFusionServiceResultEventThis is the overriden function of the default implementation is BasicService. This function checks if the result returned is an array of specific object instances. If it is, it converts it into an array of objects and creates an instance of ColdFusionServiceResultEvent and returns the event
Parameters
event:ResultEvent |
ColdFusionServiceResultEvent |
execute | () | method |
public function execute():void| Language Version: | ActionScript 3.0 |
| Product Version: | ColdFusion 9 |
| Runtime Versions: | Flash Player 9, AIR 1.0 |
Sends the information to the ColdFusion service based on the action and the attributes that the user sets.
Thu Dec 6 2018, 01:12 PM -08:00