save()

Description

Saves images in DcsBuffer to the App sandbox directory synchronously.

Syntax

(void) save: (NSArray *) indices
file: (NSString *) filename
encodeParameter: (DcsEncodeParameter *) parameter

Parameters

indices:NSArray An array of the indices of images to be saved.
file:NSString The file name of the images to be saved. It is a full path defined by users.
encodeParameter:DcsEncodeParameter Its value will be chosen from DcsPNGEncodeParameter, DcsJPEGEncodeParameter or DcsPDFEncodeParameter which represents to save the images as PNG, JPG or PDF files.

Return value

Void

Remarks

encodeParameter Maximum Value Result if the length of indices exceeds the maximum value
DcsPNGEncodeParameter 1 Save the first image as a PNG file.
DcsJPEGEncodeParameter 1 Save the first image as a JPG file.
DcsPDFEncodeParameter no limit Save the images as a multi-page PDF.

Exceptions

Circumstance Exception thrown
License verification failed. DcsLicenseVerificationFailedException
There is not enough memory. DcsStorageSpaceLimitException
Indices/encodeParameter/file is nil. DcsValueNotValidException
Indices include a value not smaller than DcsBuffer.count. DcsValueOutOfRangeException

 

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