How To Create Function Module
Mar 09, · After ZFG_TEST function group created then you can create function module. You can create function modules in SE37 transaction code. Entered you function module name and click CREATE button, the popup screen will show, you need entered the name of function group you’ve created then click SAVE. Apr 30, · function modules are members of function groups. In SE80, choose object type function groups, enter name, create. Then rigth mouse-click on group name in tree, create function. enter name and interface fields as required.
If you have an answer for this question, then please use the Your Answer form at the bottom of the page instead. You must first create a function group. Go to SE80, choose Function group from drop down list box. Enter the name of your function group, make sure it starts with "Z" or "Y". Hit enter, system will ask you if you want to create it, say yes.
Give description, assign package dev class Now it is created, you can start creating function modules underneath. Choose create, function module, give name and desription. Click green check. Now you need to put any import parameters, export parameters and the source code of the function module. Save and activate all. If you have a different answer for this question, then please use the Your Answer form at the bottom of the page instead. Then, we creeate create the new function module.
This is the include that will hold the program code for the function module. GO to transaction SE In the drop box list select function group enter your Z Function group name.
Press enter it will ask for creating the t group. Create your function group. Your Function Group will be created. Go to transaction SE Enter your Z Function module name,your recently created function group name and the description. Press Enter. Now your FM is created. Enter Export,Import parameters. In the source code tab write the code what you want to write. If any exception write in how long to become a veterinarian in canada exception tab.
Attachments: Up to 10 attachments including images can be used with a maximum of 1. Search the SAP Community. This question has been deleted. This question has been undeleted. Former Member. Posted on Apr 30, at PM Views. Add a comment. Comment on This Question Fjnction to improve this question by adding a comment. Related questions. Sort by: Votes Newest Oldest. This answer has been deleted. This answer has been undeleted. Posted on Apr 30, at PM.
Help to improve this answer by adding a comment. Alert Moderator. You already have an active moderator alert for this content. Crsate on This Answer Help to improve this answer by adding a comment. Posted on Creqte 08, at AM. Ravikanth Talagana. Clemens Li. Hi Kiran, function modules are members of function groups. In SE80, choose object type function groups, enter name, create. Then rigth mouse-click on group name in tree, create function. Regards, Clemens. An example to illustrate how a function module is created from the point of view of ABAP programming: 1.
You can specify the types of interface parameters in function modules in the same way as the parameter interfaces of subroutines. Since function modules can be used anywhere in the system, their interfaces can only contain references to data types that are declared systemwide. To pass data back to the calling program, the function module needs an export parameter with the type of an internal table.
Our function module needs an exception that it can trigger if there are no entries in table SPFLI that meet the selection criterion. Having defined the parameter interface and exceptions, how to create function module can now write the source code of our function module. To do this, choose Source code in how to update an ipod touch Function Builder. WHEN 1. WHEN 2.
It displays movule same message that the function module would have displayed had it handled the error. Regards, Bhaskar. Hi Check the following Methods Follow the steps. Step 1. Step 2. Step 3. Method 2 First u have to create Function Group. Create FM. Before answering You should only submit an answer when you are proposing a solution to the poster's problem.
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Creating a New Program
You can create/view the function module in SE You need to assign your function module to a function group. Assign to any group you know OR create a new one. After you create your funtion module code it to your needs and create the extractor function module. Step 1. Go to transaction SE37 (ABAP Function Modules). Put “SE37” in the command field and hit Enter: Step 2.
Function modules make up a major part of a SAP system, because for years SAP has modularized code using function modules, allowing for code reuse, by themselves, their developers and also by their customers. Function modules are sub-programs that contain a set of reusable statements with importing and exporting parameters. Unlike Include programs, function modules can be executed independently. The function group acts as a kind of container for a number of function modules that would logically belong together.
For instance, the function modules for an HR payroll system would be put together into a function group. To look at how to create function modules, the function builder must be explored. You can find the function builder with transaction code SE Just type a part of a function module name with a wild card character to demonstrate the way function modules can be searched for.
The results of the search will be displayed in a new window. The function modules are displayed in the lines with blue background and their function groups in pink lines. You can see a list of function modules and also other objects held in the function group. This function module converts numeric figures into words.
Here, a new variable must be set up to hold the value returned from the function module. Let's call this as 'result'. Enter a value as shown in the following screenshot and press F8. Previous Page. Next Page. Previous Page Print Page.
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