checkCommandParams Method

In This Topic

Checks command parameters before command execution. Throws an exception if parameters are NOT correct.

Syntax

Javascript (Usage)
Javascript (Specification)

var instance = new Vintasoft.Imaging.ImageProcessing.DocCleanup.WebOcrPreprocessingCommandJS();

var value; // Type: boolean

// Parameters
var image; // Type: WebImageJS

value = instance.checkCommandParams(image);

function checkCommandParams(
   imageImage that should be processed.
 : WebImageJS
) : boolean;

Parameters

image: Image that should be processed.

Return Value

True if parameters are correct and image will be processed; False if parameters are correct but image processing is NOT necessary because image will NOT be changed.

Exceptions

Exception	Description
	Thrown if command parameters are NOT correct.

Browser Compatibility

56+

45+

Reference

WebOcrPreprocessingCommandJS Class
WebOcrPreprocessingCommandJS Members

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