ABAP-debug-"SY-SUBRC" return value

When debugging, the return value of "SY-SUBRC" is often encountered. How to use it. Return values in various statements. ======================= Function module (or RFC) SY-SUBRCSelect a query using the SELECT statement:SY-SUBRC = 0: there is at

Fuse program Compilation

Use the MAKEFILE file generated by configure to compile all example in fuse directly. However, if you want to compile an example separately or compile your own file system, follow the instructions in this document: gcc-wall 'pkg-config fuse --

Set initial screen logo

Set the logo image of the initial Screen  Set the logo image of the initial image to create an image object   Smw0     Execute New. Note that the object name must start with Z because it is a custom object. Click the import button

_ Stdcall and _ cdecl

If the DLL compiled by VC is to be compiled by other languages ProgramWhen calling a function, you should declare the function calling method as the _ stdcall method. winapi adopts this method, while C/C ++ uses the _ cdecl method by default. The _

What are user groups and how can we use them?

Original post address: http://www.sap-img.com/basis/what-are-user-groups-and-how-can-we-use-them.htm What are user groups and howCan we use them? Your auditer asked you to implement user groups in SAP, but you haveNo idea what are user group.

TBB parallel_while demo

// This is meCodeA framework implemented using the parallel_while loop.Class body {TBB: parallel_while & my_while;Public:Body (TBB: parallel_while & W): my_while (w ){} //------------------------------------------------------------------------//

HKBU job opening

Post-doctoral research fellow I   Applicants shocould possess a PhD degree in bioinformatics, computational biology, or other relevant disciplines, and demonstrate abilities to conducting CT High-impact research in one of the following research

Opencv Algorithm for refining Binary Images

From: http://blog.csdn.net/byxdaz/archive/2010/06/02/5642669.aspx   The refinement algorithm is usually the same as the skeleton and skeleton algorithms, that is, the thin algorithm or the Skeleton Algorithm. Although this is not the case in many

Netbeans menu bar font settings

Modify netbeans startup settings Open the netbeans. conf file in the c: \ Program Files \ netbeans 6.5 \ etc \ directory and find: # Options used by NetBeans launcher by default, can be overridden by explicit# command line switches:netbeans_default_

Matlab code for wavelet Moment Feature Extraction

This is the wavelet Moment Feature Extraction code I wrote when I was a graduate student:   % New normalization method wavelet Moment Feature Extraction ---------------------------------------------------------- F=imread('a1.bmp ');F = im2bw (f );F =

Function implementation ALV Table 1: The simplest ALV display

Normal 0 7.8 磅 0 2 false false false MicrosoftInternetExplorer4 ALV has three implementation methods: cl_salv_table, cl_gui_grid_display, and function, they are reuse_alv_list_display and

Code for CPU usage

  Import java. Io. ioexception; Import java. Io. randomaccessfile; Import Android. App. activity; Import Android. OS. Bundle; Import Android. widget. textview; Public class textactivity extends activity { Private textview mytext; /** Called

Simple use of regular expressions in ABAP

Original post address: http://blog.chinaunix.net/u1/40527/showart.php? Id = 1336138   In a forum, we can see someone asking questions about regular expressions. Here is a simple example.In addition, replace also supports the RegEx keyword.Finally,

Remove suffix 0 in SAP

Original post address: http://fuhesap.com/SAP/179.html   Shift STR Left deleting leading '0 '.If layout does not display the preceding 0 format: & field (ZC )&If layout does not display the 0 format after the decimal point: & field (. 0 )& Go,

How do I know that the notification displayed in the notification bar has been clicked?

How do I know that the notification displayed in the notification bar has been clicked? It seems that no one has such a demand? Let me talk about my needs! The company develops push ads, and then I need to know if the user has clicked the

Structure and relationship overview for FI-FI tables

Transferred fromJack Wu's blog Http://silverw0396.iteye.com/blog/229280   Fi-data table diagram Description of the table in the figure.Parking documents Vbkpf Document Header for document parkingPremade credential Header Vbsega document segment for

Sap: read_text () function usage

Please refer to the following link for more information: http://blog.sina.com.cn/s/blog_537fde6301008ymp.html.Lin998! Reference content: **************************************** *************In the SAP system, there are sometimes large sections of

FM rounding _ carry from the last decimal point

Original post address: http://jiahongguang12.blog.163.com/blog/static/334665720071060551591/   The input parameter is 12.5445, so the FM is carried from the last decimal point. The FM parameter conv_dec = 2 is accurate to 2nd decimal places, Printed

ABAP Error !!! Ah !!! What language is it! -- Statement is not accessible

ABAP has both object-oriented and process-oriented features, but I personally think it is purely a combination of these two features, the result is a "Four-nose" (it should be said: two are not !). ABAP object-oriented is quite difficult to use. It

Check it out! Good and gratifying, and humorous.

1. People are not as beautiful as they are!2. When the trousers lose the belt, they can understand what is dependency.3. Smoke is not obedient, So we smoke ".4. If you get angry for one minute, you lose 60 seconds of happiness.5. The biggest

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