Beta Draft: 2016-09-09

22.26 PRINT_HIDDEN_IF_READONLY Procedure

This procedure outputs a hidden field to store the page item value if the page item is rendered as readonly and is not printer friendly. If this procedure is called in an item type plug-in, the parameters of the plug-in interface should directly be passed in.

Syntax

APEX_PLUGIN_UTIL.PRINT_HIDDEN_IF_READ_ONLY (
    p_item_name   IN VARCHAR2,
    p_value       IN VARCHAR2,
    p_is_readonly IN BOOLEAN,
    p_is_printer_friendly IN BOOLEAN,
    p_id_postfix  IN VARCHAR2 DEFAULT NULL);

Parameters


Table 22-38 PRINT_HIDDEN_IF_READONLY Parameters

Parameter Description

p_item_name

Name of the page item. For this parameter the p_item.name should be passed in.

p_value

Current value of the page item. For this parameter p_value should be passed in.

p_is_readonly

Is the item rendered readonly. For this parameter p_is_readonly should be passed in.

p_is_printer_friendly

Is the item rendered in printer friendly mode. For this parameter p_is_printer_friendly should be passed in.

p_id_postfix

Used to generate the ID attribute of the hidden field. It is build based on p_item_name and the value in p_id_postfix.


Example

Writes a hidden field with the current value to the HTTP output if p_is_readonly is TRUE and p_printer_friendly is FALSE.

apex_plugin_util.print_hidden_if_readonly (
    p_item_name           => p_item.name,
    p_value               => p_value,
    p_is_readonly         => p_is_readonly,
    p_is_printer_friendly => p_is_printer_friendly );