Difference between revisions of "VA FileMan DO^DIC1"

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The <mentry>DO^DIC1</mentry> entry point retrieves a file's file header node, code to execute its identifiers and its screen (if any), and puts them into local variables for use during lookup into a file.  
 
The <mentry>DO^DIC1</mentry> entry point retrieves a file's file header node, code to execute its identifiers and its screen (if any), and puts them into local variables for use during lookup into a file.  
  
If $DATA(DO) is greater than zero, DO^DIC1 will QUIT immediately. If DIC("W") is defined before calling <mentry>DO^DIC1</mentry>, it will not be changed.
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If $DATA(DO) is greater than zero, <mentry>DO^DIC1</mentry>x will QUIT immediately. If DIC("W") is defined before calling <mentry>DO^DIC1</mentry>, it will not be changed.

Revision as of 21:37, 7 March 2005

File Information Setup

The <mentry>DO^DIC1</mentry> entry point retrieves a file's file header node, code to execute its identifiers and its screen (if any), and puts them into local variables for use during lookup into a file.

If $DATA(DO) is greater than zero, <mentry>DO^DIC1</mentry>x will QUIT immediately. If DIC("W") is defined before calling <mentry>DO^DIC1</mentry>, it will not be changed.