VintaSoft Imaging .NET SDK v8.6
Vintasoft.Imaging.ImageProcessing Namespace / WebSetAlphaChannelValueCommandJS type / WebSetAlphaChannelValueCommandJS Constructor
Function that will be executed if request is executed successfully.
Here is function prototype "function __success(data)".
The data parameter has the following properties:
Function that will be executed if request is failed.
Here is function prototype "function __error(data)".
The data parameter can be:
  1. An object with following properties:
    • errorMessage (string): Error message.
    • blocked (boolean): Indicates that the requested action is blocked by another request.
    if exception is catched inside web service.
  2. Otherwise, jqXHR object.
In This Topic
    WebSetAlphaChannelValueCommandJS Constructor
    In This Topic
    Sets a value of alpha channel for all pixels of image to the specified value.
    Syntax
    // Parameters
    var successFunc; // Type:  object
    var errorFunc; // Type:  object
    
    var instance = new Vintasoft.Imaging.ImageProcessing.WebSetAlphaChannelValueCommandJS(successFunc, errorFunc);
    function WebSetAlphaChannelValueCommandJS( 
       successFunc : object,
       errorFunc : object
    ) : WebSetAlphaChannelValueCommandJS;

    Parameters

    successFunc
    Function that will be executed if request is executed successfully.
    Here is function prototype "function __success(data)".
    The data parameter has the following properties:
    • imageInfo (object): Information about image (image ID and page index).
    • sourceImage (object): Source image.
    • processedImage (object): Processed image.
    errorFunc
    Function that will be executed if request is failed.
    Here is function prototype "function __error(data)".
    The data parameter can be:
    1. An object with following properties:
      • errorMessage (string): Error message.
      • blocked (boolean): Indicates that the requested action is blocked by another request.
      if exception is catched inside web service.
    2. Otherwise, jqXHR object.
    Browser Compatibility
    9
    5
    11
    5
    See Also