Generic XML

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By default, screen information is mapped to XML tags and attributes as described:

 

<TNBRIDGE>

<status>

<direction... />

<transaction... />

<cursor_pos... />

<session... />

<state... />

<xmlscreen... />

<cursor_field... />

<timestamp... />

<status />

<screen>

<rows... />

<cols... />

<type... />

<model... />

<fields>

<field ...>

<name... />

<attr... />

<value... />

<field />

.

.

.

<fields />

<screen />

<TNBRIDGE />

 

TNBRIDGE is the root tag and includes the status and screen tags as children.

 

status: indicates the connection status

Contains the following tags:

 

•direction: indicates INPUT or OUTPUT direction. When the XML is generated by the XmlBroker control it is set with OUTPUT value.
•transaction: indicates transaction identifier.
•cursor_pos: indicates cursor location.
•session: LU-LU (in session with VTAM application), noSession (not in session) or SSCPLU (in session with VTAM).
•state: indicates LOCKED or UNLOCKED state.
•xmlscreen: indicates the screen name. You must set this propery using the ScreenName property.
•cursor_field: indicates the field's name where the cursor is located.
•timestamp: indicates the date the file was created.

 

Screen: indicates screen's characteristics and contains a collection of screen fields.

Contains the following tags:

 

•rows: indicates the number of rows of the screen.
•cols: indicates the number of columns of the screen.
•type: indicates terminal type (3270 or 5250).
•model: indicates terminal model.
•fields: contains a collection of fields.

 

 

Here you can see an example of XML Code:

 

<TNBRIDGE>

 <status>

         <direction>OUTPUT</direction>

         <transaction>00A8DB7000002</transaction>

         <cursor_pos>830</cursor_pos>

         <session>LU-LU</session>

         <state>UNLOCKED</state>

         <xmlscreen name="Session" />

         <cursor_field>R11C30</cursor_field>

         <timestamp>2453360.14494451</timestamp>

 </status>

 <screen>

         <rows>24</rows>

         <cols>80</cols>

         <type>TN3270</type>

         <model>2E</model>

         <fields>

                 <field name="R01C02">

                         <name len="4">R1C2</name>

                         <attr byte="E4" eab="08" display="y" prot="y" numeric="n" intense="n" mdt="n" />

                         <value maxlen="8" len="8">KLGLGON1</value>

                 </field>

                 <field name="R01C11">

                         <name len="5">R1C11</name>

                         <attr byte="E4" eab="28" display="y" prot="y" numeric="n" intense="n" mdt="n" />

                         <value maxlen="13" len="13">-------------</value>

                 </field>

                 .

                 .

                 .

         </fields>

 </screen>

</TNBRIDGE>