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Event EQ/VC: To Create User Lock Logic  Locate the document in its SAP Library structure

 

This event disables the standard lock logic which uses the function module VIEW_ENQUEUE per subobject. You can use your own lock logic.

Note

The variable VCL_ENQ_ACTION contains the lock operation to be performed:

E: Lock

D: Unlock

The variable VCL_ACTION contains the maintenance operation to be performed:

U: Change

S: Display

T: Transport

You can change the maintenance operation to be performed by changing VCL_ACTION. This is necessary, e.g. when the maintenance operation Change tries to access a locked object. Change VCL_ACTION to S.

Assigning SPACE to VCL_ACTION ends the maintenance dialog.