Blob to existing List

Steve Campbell (7/16/08 3:06PM)
Randy or Sherry Guttery (7/16/08 5:10PM)

Steve Campbell (7/16/08 3:06 PM)

Hi all,

Is there a way to load an "existing" List with blob contents using  

"Blob To List" function?

The list was previously saved with "List to Blob" command.

Docs say a New list is created, but I'd rather use an Existing List.

Any "work-arounds" will also be appreciated.

Thanks,

Steve Campbell

steve@...
Randy or Sherry Guttery (7/16/08 5:10 PM)

Steve Campbell asked:

Is there a way to load an "existing" List with blob contents using  

"Blob To List" function?

The list was previously saved with "List to Blob" command.

Sure:

If (BLOB size([Association]CityList)>0)

List:=BLOB to list([Association]CityList)  ` Retrieve City
List

SAVE LIST(List;"City")  `Save over the existing list...

CLEAR LIST(List) `Clear the temp.

End if

best regards...

--

randy guttery

A Tender Tale - a page dedicated to those Ships and Crews

so vital to the United States Silent Service:

http://tendertale.com
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