TESetScrapLen
TESetScrapLen Set the length of text in the TextEdit scrap
#include <TextEdit.h> TextEdit
void TESetScrapLen( length );
long length; desired size of TextEdit scrap in bytes
TESetScrapLen sets the size, in bytes, of the TextEdit internal scrap.
This function is not normally needed, since TECut and TECopy do this
automatically. Also, in systems later than 4.1, TextEdit uses the desk scrap,
rather than its internal scrap.
Returns: none

Notes: The global variable TEScrpLength (at 0x0AB0) contains the
length of the TextEdit scrap, but we are advised not to alter it directly.