How to Initialize or populate data in Temporary tables in Dynamics ax D365

How to Initialize or populate data in Temporary tables in Dynamics ax D365

public void init()
{
    TempTable  tempTable;
    ;

    tempTable= element.args().record();

    super();

    TempTable_DS.setTmpData(tempTable);//the name of the temporary database 
}

thanks,

vikas Mehta.