34.17 UPD_ITEM_DISPLAY_WIDTH Procedure

The UPD_ITEM_DISPLAY_WIDTH procedure sets the item display width user interface default. This user interface default is used by wizards when you select to create a form based upon the table and include the specified column.

Syntax

APEX_UI_DEFAULT_UPDATE.UPD_ITEM_DISPLAY_WIDTH (
    p_table_name            IN VARCHAR2,
    p_column_name           IN VARCHAR2,
    p_display_width         IN NUMBER);

Parameters

Table 34-17 UPD_ITEM_DISPLAY_WIDTH Parameters

Parameter	Description
`p_table_name`	Table name
`p_column_name`	Column name
`p_display_width`	Display width of any items created based upon this column

Example

The following example sets a default item width of 5 when creating an item on the DEPTNO column against the DEPT table.

APEX_UI_DEFAULT_UPDATE.UPD_ITEM_DISPLAY_WIDTH(
   p_table_name => 'DEPT',
   p_column_name => 'DEPTNO',
   p_display_width => 5);

Parent topic: APEX_UI_DEFAULT_UPDATE