DDIC-Structure - Need Byte Length of a DDIC-STRUCTURE!!!

Hello,
how can I write a Report/ Function that becomes in Input each DDIC-Structurename and gives the user an Output back, that contains the whole Byte Length of the STRUCTURE.
For Example, we have an DDIC-Structure with name structure_example:
Name          TYPE     c     LENGTH     15,
Firstname   TYPE     c     LENGTH      10,
Street         TYPE     c     LENGTH      30,
ZIP-Code    TYPE     int2 LENGTH      5.
Their must existing a Functionality which can used the structurename and gives the user the Byte Length of the Structure back.
In our example the user gets for "structure_Example" the Output "60" Bytes back.
Input:          structure_example
Output:       60
I hope someone can give me a solution to solve this problem.
Thanks for all help in this forum.
With kind regards
ETN

Hi,
check out the below code...
my be this might help you.
TYPES:
BEGIN OF my_struct,
    comp_a type i,
    comp_b type f,
END OF my_struct.
DATA:
my_data   TYPE my_struct,
descr_ref TYPE ref to cl_abap_structdescr.
FIELD-SYMBOLS:
<comp_wa> TYPE abap_compdescr.
START-OF-SELECTION.
descr_ref ?= cl_abap_typedescr=>describe_by_data( my_data ).
WRITE: / 'Typename     :', descr_ref->absolute_name.
WRITE: / 'Kind         :', descr_ref->type_kind.
*WRITE: / 'Length       :', descr_ref->length.*
WRITE: / 'Decimals     :', descr_ref->decimals.
WRITE: / 'Struct Kind :', descr_ref->struct_kind.
WRITE: / 'Components'.
WRITE: / 'Name              Kind   Length   Decimals'.
LOOP AT descr_ref->components ASSIGNING <comp_wa>.
    WRITE: / <comp_wa>-name, <comp_wa>-type_kind,
             <comp_wa>-length, <comp_wa>-decimals.
ENDLOOP.
regards,
Santosh Thorat

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Hi Thomas,
Now I understand.
Pl. check the class CL_ABAP_CONV_X2X_CE.
May it can help u.
Here is it's documentation.
CL CL_ABAP_CONV_X2X_CE
Short Text
Code Page and Endian Conversion Between External Formats
Functionality
Instances of the class CL_ABAP_CONV_X2X_CE allow you to convert text data between different character sets and numeric data between different number formats (byte order).
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CL_ABAP_CONV_IN_CE
Converting Binary Data into ABAP Data Objects
CL_ABAP_CONV_OUT_CE
Converting ABAP Data Objects to a Binary Format.
CL_ABAP_CHAR_UTILITIES
Various Attributes and Methods for Character Sets and Byte Order
Example
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DATA:
in_buffer TYPE XSTRING,
out_buffer TYPE XSTRING,
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For details refer to the documentation for the individual methods.
Regards,
Joy.

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Hi,
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Regards,
Naresh.

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Robert

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      newresult[result.length] = substring;
      result = newresult;
      o = i+1;
}Then have a java.util.Hashtable as root, with all names in it pointers to either more Hashtables (nodes), or Strings (leaves). If it really does not get anymore complex than that (data associated with leaves, for example), you don't really have to use anything more complex than 'instanceof' here.
Then start looping over all your String[] split paths, retrieve all nodes, if it's a String and you have a child for it, then convert it to a Hashtable, it it's a Hashtable trod along, if it isn't there create a String (unless you know you have an extra child, in which case you create a Hashtable).
When you're ready to retrieve, just enumerate your root Hashtable, casting to String all the keys, examining all the values; if they are Hashtable, then recurse. If they're Strings, do your Thing (TM).

Case Structure using Byte Array

I have an array that has 9 bytes. I need to determine method for selecting a case in case structure when a bit is high.
I know how to do it when it is 1 byte but I am not sure the best method to use when its nine byte array.
Can someone provide me suggestions? Or example code?
Thanks.....

altenbach wrote:
Assuming you have a Boolean array with 9 elements, use "boolean array to number" and wire to the selector terminal. Create cases for all relevant patterns and leave the default case empty.
If only one element can be true at any given time, use search array and search for TRUE. Wire the output to the selector. Leave the "-1" case empty.
I think the poster has an array of nine bytes, each with the appropriate booleans. Therefore, I like jcarmody's suggestion that he index the array and performs the operations that the poster is already familiar with.
Assuming an array of booleans, the first method you described is okay if there is a specific action for each pattern. In most of the scenarios I've worked with, each bit represented a specific test, for instance, and there would be a lot of duplicate code if I used that method. (For instance, binary cases 10 and 11 would both have test subVIs for test 2.) For something like that, I would all my tests in sequence (using error in/out for dataflow, of course) and have T/F cases around each one with the indexed boolean array controlling which tests would be run. Of course I tend to see things in a literal way, so if the requirements say "do the selected tests in this order", that's how I would develop it. Maybe there's a better way programmatically?
Bill
(Mid-Level minion.)
My support system ensures that I don't look totally incompetent.
Proud to say that I've progressed beyond knowing just enough to be dangerous. I now know enough to know that I have no clue about anything at all.

Name of the structure needed for sales order user exit

Hi,
I am planning to write a user exit which will insert the data into my ztable the moment the new sales order is created and is saved.
I have identified FORM USEREXIT_SAVE_DOCUMENT as the necessary user exit. But the problem is that while inserting the data into the ztable I cannot insert the data from vbak as the data will be inserted into this table after the SO is saved.
Thus I need to identify a structure which is used to populate the vbak table so that it simultaneously inserts the data in the ztable as well. Can anyone help me with the name of the structure so that these fields i.e. vbeln, vkorg, vtweg, spart are inserted into my ztable?
Also need to know how to convert the net value i.e. vbak-netwr in Indian Rupees as it gets stored as Dollars ....
Thanks,
Vinod.

Hi,
One of the structure being used is RV45A, there are several other str's being used as well for various calculations,
check out program SAPMV45A for the same.
& in order to convert vbak-netwr to rupees use the below statemetnt,
WRITE vbak-netwr TO zvbak-netwr CURRENCY INR.
Regards,
Raghavendra
Message was edited by:
raghavendra ay

Need suggestion on Develop the Hierarchical Structure OAF page--priority

Hi experts,
i need to develop the hierarchical structure of OAF page, for this devlopment i need suggestions from you side.
please find below diagram how to develop the OAF page.
CEO
|
vice president vice president
| |
managers managers managers managers
| | | |
developer develoer developer developer developer
Like that i need to develop the OAF page please give me some inputs. Is it feasible in OAF.

CEO
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vicepresident vicepresident
|
manager manager manager manager manager
| | | | |
develper developer developer developer

DDIC-Structure - Need Byte Length of a DDIC-STRUCTURE!!!

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