Shulou(Shulou.com)06/01 Report--

In Oracle Forms Builder, there is often a situation of waiting for the background to call pck or wait for the request to run.

In the process of waiting, in order to show the current state more amicably and prevent the user from misoperation, the way of changing the shape of the mouse is often used.

The CURSOR_STYLE property of the oracle form built-in function SET_APPLICATION_PROPERTY can do this.

SET_APPLICATION_PROPERTY (CURSOR_STYLE, 'BUSY');-- busy status SET_APPLICATION_PROPERTY (CURSOR_STYLE,' DEFAULT');-- normal status

For example, in the WIN Aero mouse scheme, the busy state is a rotating circle.

Let's take a look at the official definition SET_APPLICATION_PROPERTY given by oracle:

Let's take a look at the value of CURSOR_STYLE:

Cursor Style Property

Description

Specifies the mouse cursor style. Use this property to dynamically change the shape of the cursor. The following settings are valid for the Cursor Style property:

ARROW

Displays a GUI-specific arrow symbol.

BUSY

Displays a GUI-specific busy symbol.

CROSSHAIR

Displays a GUI-specific crosshair symbol.

DEFAULT

Displays a GUI-specific arrow symbol.

HELP

Displays a GUI-specific help symbol.

INSERTION

Displays a GUI-specific insertion symbol.

HAND

Pointing finger symbol.

MOVE

Crossed Arrow move window symbol.

Resize Arrows

The first two letters indicate direction, e.g. MWRESIZE-North-West Resize

NRESIZE

SRESIZE

ERESIZE

WRESIZE

NERESIZE

NWRESIZE

SERESIZE

SWRESIZE

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