xpxChangeOpenMode

FUNCTION xpxChangeOpenMode(instanceId : GENERIC;
                           access     : INTEGER) 
                           status     : INTEGER;

The xpxChangeOpenMode function changes the open mode, i.e. the access rights to the specified instance.

Arguments


TypeNameComment
GENERICinstanceIdspecifies a numeric instanceID that uniquely identifies an instance in the EDMdatabase  that for which open mode is to be changed.
INTEGERaccess

specifies the new open mode of the instance. The possible values are:

  • xpxRO  - instance open for read only access.
  • xpxRW  - instance open for read and write access.
  • xpxNOACCESS - instance is closed, no access to the instance is permitted.

Return Value


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Options


 

Example


<Missing Example>

 

See also

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