jcl_dd_forms

Typically you have several user forms defined for DD statements in your Procman/HOS installation and typically PRX code recognizes what form to assign to every DD statement while the JCL analysis is running. After the analysis you can see all DD statements found in the analyzed job in a table and you can start to enter user input:

The content of select boxes in DD Type column is built from jcl_dd_forms option. This option maps form names (names of form XML without ".XML" extension) to a text id used in a dictionary. As a result you see correct texts in the select boxes and you can change the form type by mouse.

'jcl_dd_forms' => array (
    '.'                         => 'DDT_Other',
    'FRM_JCK_DD_DSN_IZ'         => 'DDT_Output',
    'FRM_JCK_DD_REPORT_IZ'      => 'DDT_List',
    'FRM_JCK_DD_DSNW_IZ'        => 'DDT_Workdataset',
    'FRM_JCK_DD_SYSOUT_IZ'      => 'DDT_Protocol',
    'FRM_JCK_DD_SYSIN_IZ'       => 'DDT_Controlcards',
    'FRM_JCK_DD_DSNI_IZ'        => 'DDT_Input'
),