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WebDownloadDelegate.expectedContentLength

Returns the expected content length.

Component Version macOS Windows Linux Server FileMaker iOS SDK
WebView 2.7 Yes No No No No
MBS( "WebDownloadDelegate.expectedContentLength" )   More

Parameters

none

Result

Returns the expected content length, or -1 if the length can't be determined.

Description

Returns the expected content length.
Some protocol implementations report the content length as part of the response, but not all protocols guarantee to deliver that amount of data. Clients should be prepared to deal with more or less data.

See also

Example Databases

Created 18th August 2014, last changed 18th August 2014


WebDownloadDelegate.URL   -   WebDownloadDelegate.suggestedFilename

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