### streamSize

Syntax: | `the streamSize of member` `whichFlashMember`
Type: | Cast member property
Description: | This property indicates the total number of bytes currently in the stream for the specified cast member. The `streamSize` property returns a value only when the Director movie is playing. It returns an integer value.
| The `streamSize of member` property can be tested but not set.
Example: | This frame script checks to see if a Flash movie cast member named "Intro Movie" has finished streaming into memory. If it hasn't, the script updates a field cast member to display how many bytes have been streamed (using the `bytesStreamed of member` property) and the total number of bytes for the cast member (using the `streamSize of member` property). The script keeps the playback head looping in the current frame until the movie finishes loading into memory.

    on exitFrame
    	if the percentStreamed of member "Intro Movie" < 100 then
    		set the text of member "Message Line" = ¬
    			string(the bytesStreamed of member "Intro Movie") && ¬
    			"of" && string(the streamSize of member "Intro Movie") &&¬
    			"bytes have downloaded so far."
    		go to the frame
    	end if
    end

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