Attention: This topic contains Product-sensitive Programming Interface
and Associated Guidance Information.
A
template generated from a BMS map contains:
- Constants and input fields from the map
- Buttons to represent the following:
- ENTER
and CLEAR
keys
- PA1, PA2, and PA3 keys
- Program function keys PF1 to PF24
- HTML reset
- Up to five hidden variables, DFH_NEXTTRANSID.1 to DFH_NEXTTRANSID.5,
whose values are the names of the first five fields in the map. The use of
these variables is explained in CICS Web support and 3270 display applications.
- A hidden variable DFH_CURSOR whose value is the name
of the field in which the cursor is set in the map. If the cursor is located
in an unnamed field, DFH_CURSOR is zero.
- A JavaScript function dfhsetcursor(). When DFH_CURSOR contains the name of a field, the function
sets the cursor position to that field.
- A JavaScript exception
handler for the onFocus exception. This function invokes dfhsetcursor,
and tracks the movement of the cursor.