Dear All
If I Read an entire file from disk into memory
cString = MemoRead( <cFileName> )
How can I use this string without Written to a file
MemoWrit( <cFileName>, <cString> )
For example , If cFileName is a "test.dbf"
ctest = memoRead("test.dbf")
USE ctest , or USE xxx(ctest)
without MemoWrit( "test.dbf", ctest )
Anyone can help
Thanks
Dixon Chu
Dixon,
If you load a DBF file into memory using MemoRead(), you can not USE it.
You may need a new and special RDD for such purpose (MEMRDD ? 
) .
Antonio
Sorry, I give you a incorrect example.
The thing is I have to use a OCX method , like oActivex:GetLocalFile( <cFileName> )
That function I can't change it .
But I want to save the <cFileName> into Memo fields first ,
then oActivex::GetLocalFile( xxx(<memo field>) )
The function xxx is convert the memo to disk file
for example
REPLACE ALIAS->MEMOFIELD WITH MEMOREAD(<cFileName>)
Then
oActivex::GetLocalFile(xxx(ALIAS->MEMOFIELD))
so, I can store the disk file to Memo fields
anyone can help
Regards
Dixon Chu
Dixon,
yes, you can easily do it:
oActivex:GetLocalFile( FieldToFile( ALIAS->MEMOFIELD ) )
...
function FieldToFile( cText )
MemoWrit( "temp.txt", cText )
return "temp.txt"
