| 包 | coldfusion.service.mxml |
| 类 | public class Image |
| 继承 | Image  BasicService InternalConfig Object |
| 语言版本: | ActionScript 3.0 |
| 产品版本: | ColdFusion 9 |
| 运行时版本: | Flash Player 9, AIR 1.0 |
隐藏继承的公共属性
显示继承的公共属性| 属性 | 由以下参数定义 | ||
|---|---|---|---|
 | 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
对类对象或给定对象实例的构造函数的引用。 | 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 | ||
| 方法 | 由以下参数定义 | ||
|---|---|---|---|
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 | |
|
表示对象是否已经定义了指定的属性。 | Object | |
|
表示 Object 类的实例是否在指定为参数的对象的原型链中。 | Object | |
|
表示指定的属性是否存在、是否可枚举。 | Object | |
|
Removes a listener from the EventDispatcher object. | BasicService | |
|
设置循环操作动态属性的可用性。 | Object | |
|
返回此对象的字符串表示形式，其格式设置遵守区域设置特定的约定。 | Object | |
|
返回指定对象的字符串表示形式。 | Object | |
|
返回指定对象的原始值。 | Object | |
|
Checks whether an event listener is registered with this EventDispatcher object or any of its
ancestors for the specified event type. | BasicService | |
| 方法 | 由以下参数定义 | ||
|---|---|---|---|
[覆盖]
This is the overriden function of the default implementation is BasicService. | Image | ||
angle | 属性 |
public var angle:String| 语言版本: | ActionScript 3.0 |
| 产品版本: | ColdFusion 9 |
| 运行时版本: | Flash Player 9, AIR 1.0 |
Rotates the image; Angle in degrees.
attributes | 属性 |
public var attributes:Array| 语言版本: | ActionScript 3.0 |
| 产品版本: | ColdFusion 9 |
| 运行时版本: | 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 | 属性 |
public var blurFactor:String| 语言版本: | ActionScript 3.0 |
| 产品版本: | ColdFusion 9 |
| 运行时版本: | 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 | 属性 |
public var blurRadius:String| 语言版本: | ActionScript 3.0 |
| 产品版本: | ColdFusion 9 |
| 运行时版本: | Flash Player 9, AIR 1.0 |
Uses the ImageBlur function to blur the image by a radius.
Radius is an integer value.
borderType | 属性 |
public var borderType:String| 语言版本: | ActionScript 3.0 |
| 产品版本: | ColdFusion 9 |
| 运行时版本: | 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 | 属性 |
public var color:String| 语言版本: | ActionScript 3.0 |
| 产品版本: | ColdFusion 9 |
| 运行时版本: | Flash Player 9, AIR 1.0 |
Border color; Hexadecimal value or supported named color.
默认值为 black。
direction | 属性 |
public var direction:String| 语言版本: | ActionScript 3.0 |
| 产品版本: | ColdFusion 9 |
| 运行时版本: | Flash Player 9, AIR 1.0 |
Shear direction:
horizontalvertical
默认值为 horizontal。
fitHeight | 属性 |
public var fitHeight:String| 语言版本: | ActionScript 3.0 |
| 产品版本: | ColdFusion 9 |
| 运行时版本: | 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 | 属性 |
public var fitWidth:String| 语言版本: | ActionScript 3.0 |
| 产品版本: | ColdFusion 9 |
| 运行时版本: | 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 | 属性 |
public var gain:int = 1| 语言版本: | ActionScript 3.0 |
| 产品版本: | ColdFusion 9 |
| 运行时版本: | 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.
默认值为 1.0。
height | 属性 |
public var height:String| 语言版本: | ActionScript 3.0 |
| 产品版本: | ColdFusion 9 |
| 运行时版本: | Flash Player 9, AIR 1.0 |
Height in pixels of the image.
interpolation | 属性 |
public var interpolation:String| 语言版本: | ActionScript 3.0 |
| 产品版本: | ColdFusion 9 |
| 运行时版本: | 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 | 属性 |
public var overlaySource:String| 语言版本: | ActionScript 3.0 |
| 产品版本: | ColdFusion 9 |
| 运行时版本: | 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 | 属性 |
public var shear:String| 语言版本: | ActionScript 3.0 |
| 产品版本: | ColdFusion 9 |
| 运行时版本: | Flash Player 9, AIR 1.0 |
Shears a ColdFusion image either horizontally or vertically.
source | 属性 |
public var source:String| 语言版本: | ActionScript 3.0 |
| 产品版本: | ColdFusion 9 |
| 运行时版本: | 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 | 属性 |
public var tagName:String| 语言版本: | ActionScript 3.0 |
| 产品版本: | ColdFusion 9 |
| 运行时版本: | Flash Player 9, AIR 1.0 |
The tag name to be returned.
thickness | 属性 |
public var thickness:uint = 1| 语言版本: | ActionScript 3.0 |
| 产品版本: | ColdFusion 9 |
| 运行时版本: | Flash Player 9, AIR 1.0 |
Border thickness in pixels; the value must be an integer.
默认值为 1。
transpose | 属性 |
public var transpose:String = "vertical"| 语言版本: | ActionScript 3.0 |
| 产品版本: | ColdFusion 9 |
| 运行时版本: | 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.
默认值为 vertical。
width | 属性 |
public var width:String| 语言版本: | ActionScript 3.0 |
| 产品版本: | ColdFusion 9 |
| 运行时版本: | Flash Player 9, AIR 1.0 |
Width in pixels of the image.
x | 属性 |
public var x:String| 语言版本: | ActionScript 3.0 |
| 产品版本: | ColdFusion 9 |
| 运行时版本: | Flash Player 9, AIR 1.0 |
The x coodinate of the image.
y | 属性 |
public var y:String| 语言版本: | ActionScript 3.0 |
| 产品版本: | ColdFusion 9 |
| 运行时版本: | Flash Player 9, AIR 1.0 |
The y coordinate of the image.
Image | () | 构造函数 |
public function Image()| 语言版本: | ActionScript 3.0 |
| 产品版本: | ColdFusion 9 |
| 运行时版本: | Flash Player 9, AIR 1.0 |
Creates an instance of the Image class.
convertResultInEvent | () | 方法 |
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
参数
event:ResultEvent |
ColdFusionServiceResultEvent |
execute | () | 方法 |
public function execute():void| 语言版本: | ActionScript 3.0 |
| 产品版本: | ColdFusion 9 |
| 运行时版本: | Flash Player 9, AIR 1.0 |
Sends the information to the ColdFusion service based on the action and the attributes that the user sets.
Tue Jun 12 2018, 11:04 AM Z