MACROMEDIA FLASH COMMUNICATION SERVER MX-SERVER-SIDE COMMUNICATION ACTIONSCRIPT DICTIONARY Spezifikationen PDF herunterladen (Seite 210)

Client-Side Communication ActionScript 19

Example

The following example displays the name of the default camera in the Output window. In

Windows, this name is the same as the device name listed in the Scanners and Cameras

properties sheet.

myCam = Camera.get();

trace("The camera name is: " + myCam.name);

See also

Camera.get, Camera.names

Camera.names

Availability

• Flash Player 6.

• Flash Communication Server MX (not required).

Usage

Camera.names

Note: The correct syntax is Camera.names. To assign the return value to a variable, use syntax like

camArray = Camera.names. To determine the name of the current camera, use activeCamera.name.

Description

Read-only class property; retrieves an array of strings reflecting the names of all available cameras

without displaying the Flash Player Privacy Settings panel. This array behaves the same as any

other ActionScript array, implicitly providing the zero-based index of each camera and the

number of cameras on the system (by means of

Camera.names.length). For more information,

see the “Array (object)” entry in the online Flash ActionScript Dictionary in the Flash MX

Help menu.

Calling

Camera.names requires an extensive examination of the hardware, and it may take several

seconds to build the array. In most cases, you can just use the default camera.

Example

The following example uses the default camera unless more than one camera is available, in which

case the user can choose which camera to set as the default camera.

camArray = Camera.names;

if (camArray.length == 1){

Camera.get();

}

else

System.showSettings(3);

Camera.get();

See also

Camera.get, Camera.index, Camera.names

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