Session Functions in Ax 2012

Session Functions

1.curext Function:

Retrieves the extension that is used for the current company.

Syntax: str curext() or str curExt()

Example:

Static void ex(Args _args)

{

    str s;

    ;

    // Sets s to the extension of the current company.

    s = curext(); 

   info(strFmt("Current extension is %1 ",s));

 }

Op: Current Extension company is usmf.

2.curUserId:

Retrieves the nonnumeric ID that represents the current user.

Syntax:

str curUserId()

Example:

Static void ex(Args _args)

{

    str s;

    ;

    s = curUserId();

   info(strFmt("Current User id is %1 ",s));

 }

Op: Current Extension userid  is shivkum.

3.getCurrentPartition(Retrieves the short name of the current partition.)

Syntax: str getCurrentPartition()

4.getCurrentPartitionRecId(Retrieves the RecId field of the current partition.)

Syntax: int64 getCurrentPartitionRecId()

example:

int64         iPartition;

str       sPartition;

SelectableDataArea oSelectableDataArea;  // System ExDT.   

iPartition = getCurrentPartitionRecId();

sPartition = getcurrentpartition();

   

oSelectableDataArea = Global::getCompany( tableNum(FacultyTable_s)):

   

   

    Global::info( strFmt(

        "getCurrentPartitionRecId =%1 , getCurrentPartition =%2 , getCompany =%3",

        iPartition, sPartition, oSelectableDataArea) );

Op: getCurrentPartitionRecId =5637144576 , getCurrentPartition =initial , getCompany =ac

5.SessionId:

Retrieves the session number of the current session.

Syntax:int sessionId()

Example:

   int session;

    ;

    session = sessionId();

    print "session id is "+int2str(session);

    pause;

Op: Session id is 5;

6.funcName Function:

Retrieves a string that contains the current function context.
Syntax: str funcName()

 Example:

static void Shiv_StringsFunction(Args _args)

{

str s;

    ;

s = funcName();

{

info(strFmt("Current extension is %1 ",s));

}

}

op: Current Function name is Shiv_StringsFunction

7.prmIsDefault Function

Determines whether the specified parameter for the current method has the default value.

Syntax: int prmIsDefault(anytype argument)

 example:

void fn(boolean b = true, int j = 42)

    {

        ;

        if (prmIsDefault(b) == 1)

        {

            print "First parameter is using the default value.";

        }

        else

        {

            print "First parameter is not using the default value.";

        }

    }

    ;

   

    fn();

    fn(false);

    pause;

8.runAs Function:

Syntax:

container runAs(

    str userId,

    int classId,

    str staticMethodName

    [,

    container params,

    str company,

    str language,

    str partition

    ])

Enables the caller to run an X++ method in the security context of another user. This function is most often used with batch processing.

Note: this function does not support at client

 

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