[转]ABAP Program to Display SAP Icons

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最新推荐文章于 2023-12-22 10:31:04 发布

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原文链接：http://www.cnblogs.com/wequst/archive/2009/06/30/1513844.html

本文提供了两个ABAP程序示例，第一个程序展示了如何在报告中显示所有SAP图标，并使用了字段符号(field-symbols)。第二个程序则演示了如何在ABAP报告中正确显示图标。

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This page contains two ABAP programs. The first program lets you display all the SAP icons in a report. There is absolutely no need for this program because the transaction ICON does a much better job of this. You should use the tcode ICON to view all the existing SAP icons. This program also demonstrates the usage of field-symbols in ABAP.

The second program demonstrates how to display the icons in an SAP report. Pay special attention to the comments.

Program 1: ABAP Code to display all the SAP icons.

REPORT ZICONS .
TABLES: ICON.
INCLUDE <ICON>.
FIELD-SYMBOLS: <F>.

SELECT * FROM ICON.
   ASSIGN (ICON-NAME) TO <F>.
   WRITE:   /(5) <F>, 20 '@',21 ICON-ID+1(2),23 '@',ICON-OLENG,
            ICON-BUTTON,ICON-STATUS,ICON-MESSAGE,ICON-FUNCTION,
            ICON-NAME.
ENDSELECT.

Program 2: ABAP Code that demonstrates SAP icons in a report.

REPORT ZREPICON.
INCLUDE <ICON>.
* It is very important to specifiy a field length of minimum 4
* Some icons are wider and require a field length of 5!
WRITE: (5) ICON_GREEN_LIGHT, (4) ICON_LOCKED, (4) ICON_LED_GREEN.