RADIOGROUP Function

This function generates a radio group from a SQL query.

Syntax

APEX_ITEM.RADIOGROUP(
    p_idx              IN    NUMBER,
    p_value            IN    VARCHAR2 DEFAULT,
    p_selected_value   IN    VARCHAR2 DEFAULT,
    p_display          IN    VARCHAR2 DEFAULT,
    p_attributes       IN    VARCHAR2 DEFAULT,
    p_onblur           IN    VARCHAR2 DEFAULT,
    p_onchange         IN    VARCHAR2 DEFAULT,
    p_onfocus          IN    VARCHAR2 DEFAULT,)
    RETURN VARCHAR2;

Parameters

Table: RADIOGROUP Parameters describes the parameters available in the RADIOGROUP function.

RADIOGROUP Parameters

Parameter	Description
`p_idx`	Number that determines which `APEX_APPLICATION` global variable will be used. Valid range of values is `1` to `50`.For example `1` creates `F01` and `2` creates `F02`.
`p_value`	Value of the radio group.
`p_selected_value`	Value that should be selected.
`p_display`	Text to display next to the radio option.
`p_attributes`	Extra HTML parameters you want to add.
`p_onblur`	JavaScript to execute in the `onBlur` event.
`p_onchange`	JavaScript to execute in the `onChange` event.
`p_onfocus`	JavaScript to execute in the `onFocus` event.

Example

The following example demonstrates how to select department 20 from the emp table as a default in a radio group.

SELECT APEX_ITEM.RADIOGROUP (1,deptno,'20',dname) dt
FROM   dept
ORDER  BY 1