Listen for excel cell data change

I want to develop a program that listens when an excel cell value changes...

snoopybad77 wrote:
I use http://jdde.pretty-tools.com/ very simple but working.
By the looks of it, you might want to start with [DDEClientEventListener.onItemChanged()|http://jdde.pretty-tools.com/javadoc/com/pretty_tools/dde/client/DDEClientEventListener.html#onItemChanged%28java.lang.String,%20java.lang.String,%20java.lang.String%29], but I've got absolutely no idea how it works, never having used the product before.
Winston
Edited by: YoungWinston on Jul 5, 2010 1:43 AM
PS: It looks like there's something very similar to what you want on their examples page as well. You clearly haven't done much looking.

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How to listen a JTable cell is changed?

is it have any Listener can know the JTable cell cursor change to other?
Thanks!

JTable exposes a ListSelectionModel through getSelectionModel() that you can listen to for changes in the selected row. I think you need to get the TableColumnModel to detect changes in the selected column:
table.getSelectionModel().addSelectionListener(selectionListener);
table.getColumnModel().getSelectionModel().addSelectionListener(selectionListener);selectionListener should get notified if a change is made to the selected row or column.
Hope this helps.

Border for Excel Cells generated using HTML

Hi,
I am generating html at server side and writing the content with
content type application/xls, all the generated data downloads to
me in excel sheet. Here in this excel document, I dont have borders
for the cell where i dont have the data. But for the cells, where data
is placed, cell borders are available. How do i make the whole excel sheet
cells as bordered.
Thanks in advance.
Regards,
Rizwan.

If I have table border="1" they show up. I want
borders even in other parts of the excel sheet where
table is not there. Is it possible for that to get
the borders in entire excel sheet where data is
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Why do borders for some cells allow changes in line thickness, but other cells are locked in only one thickness?

It looks like you should be able to choose different line thickness for cell borders, but for some cells you can get three choices (0.5, 1, 2 pt), but in other cases you can only do 0.5?
I can't make a consistent thickness border around the outside of all my cells!

VS,
Yes, I have lots of ideas. After all that work you probably don't want to hear them.
1. I would use PDF versions of rotated text boxes, inserted into the cells as background Fill rather than floating the actual text boxes over the table.
2. I would never merge a cell, or divide, a cell. Too many problems await you down the road if you do that. There are many ways in Numbers to avoid having to do those things. These are things we must do in Excel to get by, but we don't have to do them in Numbers.
3. There is a Line Type called "Thin" that has only one size, and another line type shown as a heavier solid for which the weight can be adjusted. It's possible that you have some places where you need to change the line type.
I believe that your difficulty may come from the merging of cells causing some ambiguity as to which border needs to be selected to change the display. This would be a bug, because you should be able to just select the border and edit it, but your table may have become so complex that the program has lost track of things in the course of all your changes.
My suggestion is to print your table just as it is, for reference, and start over in a new document, not an imported one. Don't merge or split. Use multiple simple tables and the occasional text box for annotation. You will be on your way to doing things the "Numbers Way".
Jerry

Change Documents for Material Classification data Changes

Dear Friends,
We have configured custom classification objects for material master and also we are able to maintain the material characteristics using MM01, MM02 and also using ALE interface. But I am not able to find the Change Documents in any of the table CDHDR & CDPOS. Please let me know what needs to be done to capture the change documents for a material classification changes in this case.
Many thanks for you inadvance.
Beast regards,
Mallikarjun.

Change logging of all Classification (including Material Classification) is controlled in the Class type configuration.
SPRO -> Cross Application Components -> Classification System -> Classes -> Maintain Object types and Class types -> Select Object Table = MARA -> Double Click Class Types under MARA -> Select Class Type 001 and Display -> Check whether "Change Docs" check box is checked on.
Also check that another flag "Chg. docs for Class" is set on all Objects under the Class type too (by double clicking the Objects folder for a Class type).
If the Change docs flag is checked on for the relevant Class type and Object then change docs are logged in CDHDR and CDPOS tables for object "CLASSIFY"
Also the "Change docs" flag cannot be set unless the "Multiple objects allowed" flag is also set in the Class type configuration.
Please refer [SAP Note 65124 - Classification Change Documents|https://service.sap.com/sap/support/notes/65124]
Also the above note says and I quote: If "Multiple objects allowed" indicator is not set, start the RCCLUKA2 program. The classification data are converted and the indicator 'Multiple object types allowed' is set. Now you can set the indicator 'Change documents' in Customizing of the class type. However, it only says that change documents are generally possible for this class type. Therefore you have to select objects under 'OBJECTS' for which the change documents are to be written.
So if the Class type doesn't have "Multiple objects allowed" set (along with Change docs flag not set), there is also a conversion that needs to be run using program RCCLUKA2.
Also when you transport the configuration to a target system, the program RCCLUKA2 should be run again, refer [Note 379180 - Classification data disappeared|https://service.sap.com/sap/support/notes/379180 ]

Message Type for Material Master Data Changes

Hi all
I'm managing Message Types for Material Master Data extraction from R\3 system to BW system, in order to load on BW only the changes done to some fields of MARA table that are delta relevant.
Now from R/3 BD50 Transaction I can see that there is a message type that refer to changes done on MARA fields: RS0044.
I would like to replace this message type with another one (RS0020) in order to align different systems.
Now changes to material master data in R/3 system are recorder with both message types but only those with RS0044 message type are processed and loaded into BW system.
So I would like to know:
1. How is the message type related to the DataSource 0material?
2. is it possible to replace a message type for BW?
3. if yes, how can I do it?
Thanks in advance.
Elisa
mail: [email protected]

Hi Oscar!
At the moment I'm using Delta queue of 0MATERIAL. I know that in the queue there are all the new and changed records.
But I would like to be able not to load all the changed records, but only those that refer to some fields of MARA table.
E.g. if the gross weight of a material is modified I don't want to load this change on BW with Delta loading .
I've seen that from R/3 Transaction BD52 you can set only delta relevant fields referred to a specific message type and to delete the other fields.
As I'm able to do this directly in the Development system and Test System, I haven't got the authorization of doing it in the Production system.
That's why I need to include this setting in a CR and then ask to transport it from Test to Production system.
But message types referred to MARA field changes are different between the two systems.
And it seems they are automatically created.
Is it true?
Thanks
Elisa

How do I import Excel cell data in to an already built custom list.

I have a custom list that we are using as an End Of Shift Report.
I would like to expand the list to incorporate some of our process data. (We are a paper mill). We have a data historian, PI Process Book, that has an Excel add-in, that allows us to import the process data in to Excel.
I am able to do the "import spreadsheet" function and get the data in to a new list. What I can't figure out is either how to import directly in to the custom list I have already created, or how to import from the new list to the custom list.
I could use the "new list" as a container for several different process points if I could figure out how to load the process data in to the custom list.
We are currently using WSS3, but are upgrading in either the 4th Q this year, or Q1 2014.
Any other suggestions on how to display single point data (End of Shift Inventory calculations for example) in a custom sharepoint list are welcome.
I want to take a tank level reading, which we monitor and multiply it by X gallons per foot, then load the total gallons in to the custom list

1) Open WSS List, and Export it to Excel
2) Open the Excel file you want to import
3) Copy the cells in the source and paste them into the Excel file openned from the WSS List (only highlight one row to paste, it will fill down)
4) You will see vaildation errors (yellow triangles), if there are any, correct them
5) In the menubar go Data --> List --> Sync List
6) You will see a blue status bar fill in the bottom left as data is copied up to the List
Or you can try the below tools
> SharePoint Excel Import 2.5
http://www.boostsolutions.com/sharepoint-excel-import.html
> Import Excel data to SharePoint List.
http://spreadsheet2splist.codeplex.com/
Regards MuSa

A Listener For JTable Row Selection Changed?

Never mind... Thought of a couple other things after I posted and found ListSelectionListener. This looks like it fulfills my requirement nicely. - cimmerian76
>>>
TableModelListener isn't what I am looking for here. Basically, I'm looking for something that behaves in a way that is analogous to
TreeSelectionListener's valueChanged(...). Perhaps I'm looking in the wrong places, but the only things I've found were RowSet listener (not even close)
and TableModelListener (not exactly what I'm looking for - I'm not concerned about data in the table changing).
The tool I'm writing displays additional information about the object in the row selected in an adjacent panel.
This display should change every time a user selects a different row.
I can mimic the behavior I want using a mouse listener on the table, so this isn't an emergency.
It's more about curiosity. If I can find something that produces this functionality directly, I would prefer to use that.
<<<
Message was edited by:
cimmerian76

Hi,
you can use this to handle selection events for the table:
yourTable.getSelectionModel().addListSelectionListener(... );
Now e.g. the class containing your main can implement interface ListSelectionListener.

Read Excel cell data automatically

From the given examples, before reading an excel data, you have to specify the start cell and the end cell number. Is there a method to read out excel data just by giving the file name?
David

Well, then you can open Excel, open the first sheet in the collection and then iterate into the sheet and search for non-empty cells.
You can use the source code for ExcelRpt_ReadDataToTableControl () function into excelreport.c code as a guideline to develop your own function: iterate on all cells in the sheet and try to load only those that do not return CAVT_EMPTY in CA_VariantGetType () function.
Proud to use LW/CVI from 3.1 on.
My contributions to the Developer Zone Community
If I have helped you, why not giving me a kudos?

Iwork 09 Numbers Wildcard Parse for Column Cell Dat

As a "Novice"
I ran into a problem I cannot find the answer in PDF..maybe lack of examples..
I have a table for "CT" data that has many rows imported via "CSV" sets
I have a column that is called "Radiation Dose"..say AA:16
In this cell, I want to extract and sum the "CTDIvol" data to another column cell (un-named)..say AD:16
Data looks like this
Example 1:
Topogram: kV=120 mAs=130 CHEST: kV=120 mAs=1058 CTDIvol=6.84 DLP=84.82 CHEST: kV=120 mAs=1055 CTDIvol=6.84 DLP=84.82
I only want the CTDIvol data and it summed for a total.
I would like to do again as a seperate function for say AE:16 for "DLP"
I will have to repeat this process for All rows....that are imported...
How would I even attempt to to this??
Thanx you...remember..I am a novice and show and tell works best for me...otherwise..I will be lost..

If the order of data is always the same I would doctor the data before importing to remove all the extra stuff that is not numerical values. e.g. I would change:
Topogram: kV=120 mAs=130 CHEST: kV=120 mAs=1058 CTDIvol=6.84 DLP=84.82 CHEST: kV=120 mAs=1055 CTDIvol=6.84 DLP=84.82
to:
Topogram: kV, mAs, CHEST: kV, mAs, CTDIvol, DLP, CHEST: kV, mAs, CTDIvol, DLP
120, 130, 120, 1058, 6.84, 84.82, 120, 1055, 6.84, 84.82
For a Numbers solution I would make an table where you paste your CT data and another one the parses out the fields with an area where you can copy the parsed data. Something like:
What I am showing is:
your original row of data followed by the character location of the equal signs (just count characters starting at the left until you find an equal sign) followed by the location of the space following the equal sign. followed by the parsed values.
once you know where the "=" and " " are you can pick out the charaters between them... that take characters from:
Character location of "=" + 1 to the next space.
So the formulas are:
B1=SEARCH("=", A1, 1)+1
C1=SEARCH("=", $A$1, B1+1)+1
select C1 and fill to the right until K1
M1=SEARCH("=", $A$1, B1+1)+1
select M1 and fill to right until U1
V1=LEN(A1)+1
X1=MID($A$1, B1,M1-B1)
select X1 and fill to the right until AG1
X1 thru AG1 are the numerical values
you can now copy them to another location by select the range you want then select the destination cell, and select the menu item "Edit > Paste Values"
I hope this helps

Format for excel cell after downloading .....

Hi all,
yet another frustrating thing with excel.. kindly shed some light on this ...
situation is : in one of our R/3 system i'm downloading the ALV report to excel and one of the value fields are mis-aligned like few numbers are right-aligned and few others are left-aligned.... coincidentally all left-aligned numbers are < 1 (like 0.3 ....). user setting for point notation is 'DOT' for thousand separator.
In other R/3 system (our test server) this situation is not happening...all 'values' are fine i.e. right-aligned....
Should be to do some thing with system setting but not able to point out exactly.... spent lots of time in debugging standard xcel download thing...that's driving me crazy.....
kindly help me out....
Thanks in advance

Use file type as DAT
CALL FUNCTION 'WS_DOWNLOAD'
 EXPORTING
 filename = v_fnam
 filetype = 'DAT'
 IMPORTING
 filelength = lv_size
 TABLES
 data_tab = p_output
 EXCEPTIONS
 file_open_error = 1
 file_write_error = 2
 invalid_filesize = 3
 invalid_type = 4
 no_batch = 5
 unknown_error = 6
 invalid_table_width = 7
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IF sy-subrc <> 0.
 MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
 WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ENDIF.

User Exist for Material master data changes like standard cost, master pric

Hello,
Could anyone please provide the user exit name for the following requirement.
The trigger to transfer data from SAP to Unix directory should be whenever one of the SAP field values change (standard cost, master price, Type Of Sales) or whenever a new item is added to SAP. The data will be interfaced out of SAP NIGHTLY using the certain data format.
thanks
kumar

Hi Lakshminarayanan
thanks for your information.
i have tested by changing the Type of Sales in material master(MM02) but the FM - EXIT_SAPLMGMU_001(MGA00001) did NOT get trigger. i did not write any code in side the INCLUDE program.i just tried wether the User Exit is getting trigger or not while changing the material master.
Please advise me how to test it.
Thanks
Kumar

Process for manual master data change by business directly in BW?

Hi!
My business want to have a chance to maintain some of material master data custom attributes directly in BW.
Does anyone have any experience in this? I.e. how to give business a chance to populate their custom attributes in 0MATERIAL master data table without access to RSA1, and preferably via web interface?
Will appreciate any ideas
Thank you!
Vitaliy

Ashwin,
I just went through the post by Vitaliy where he also metions about certain custom attributes being populated by the users , this should not have any issue only thing is that the activation of the master data should be triggerred automatically so that old data is not entered. I am not sure if this would b required when we are directly editing the table. There will be a version flag against each entry so I guess activation would be required.
1. Only issue with a flat file is that someone has to enter all the required data , atleast the key attributes in the necessary format and then put it up for uploading which might become an overhead , otherwise flat files would work fine. Everytime there is a chage required , the busines user has to initiate the change and then save it and then give the details to BASIS / Uploader to upload the new files.
Or since it is NW2004s , a simple function module may be written and the same could b called as a web service and the data could then be uploaded trough the web if required. Also people are prone to errors and if the flat file contains small characters etc and then the load fails , the overhead would increase. Delta loads would not be affected since going by te problem statement , the fiels to be changed do not come from the source and hence can be updated in BW itself.
2. Since we are looking at data at the table level , editing the attributes should not be an issue , only thing is that the validation of the same will have to be done carefully.
My 0.02
Arun

How to use Index, Match, or lookup for multi cell data..

Hey all, I'm new to using numbers (any spreadsheet really). I can't figure out how to make this work.
What I want to do for example is lookup a weight value in (F) by matching all the criteria in (A),(B),(C),(D) & (E). If possible I would like my search criteria to match everything exactly except the Temp in (E). The search temp can be warmer or greater than the temp listed.
I've tried using Index and Match together but I can't figure out how to match more than one valvue. If all the other criteria is matched there should only be one weight to return. I can match one criteria valvue but it only returns the first or last match. I need it to match each item and return one weight. What am I doing wrong??
Please help, and keep it simple for the stupid me.
Thanks

The difficulty here is that MATCH and VLOOKUP return the values from the single row with the first match best fitting the type of match specified. VLOOKUP searches from the bottom of the column, MATCH form the top.
I'd suggest a rearrangement of your data to allow a search with fewer steps.
Since you want an exact match for the first four columns and a 'smallest value equal to or greater than' match for the fifth column I would suggest concatenating the values in columns A through E into a single value in a new column F inserted after column E.
For the part of the data table shown, this concatenated value would remain the same for 13 rows, while the temperature ranges in five degree steps from -20 to +45, then a single three-degree step to 48.
One value in those concatenated then changes, and the new concatenated value repeats for the next 13 rows with the temperature passing through the same range with the same steps.
If this pattern is consistent (or even reasonably consistent) through the whole table. then a rearrangement of the data as shown below will greatly reduce table size and search time.
Each distinct set of values A though D is presented on only a single row, the four values are concatenated in column E, and are followed by the temperature values, one per column, in the header row, with the associated weights for those conditions and that temperature listed across that row.
Note: weights in row 2 (runway 13) are taken from your table. Boredom with retyping then set in, so those in row 2 (runway 31) are formula generated to present a series of decreasing weights, but bear no other relation to those in your table.
With the table presented in this form, the search is reduced to a single OFFSET expression, with the ROW offset determined by matching the concatenated value of columns A-D of the Query table with their exact counterpart in the Data table, and the column offset determined by matching the temperature in the Query with its closest less than or equal to match in row 1 of Data.
Formula:
Query::F2: =OFFSET(Data :: $A$1,MATCH(A&B&C&D,Data :: $E,0)-1,MATCH(E,Data :: $1:$1,1)-1)
Not handled: What do you want returned for temperatures less than -20 or greater than +48 degrees? As written, the formula will return a not found error for -21 and below, and the value associated with 48° for 49 and above.
Regards,
Barry

BADI for PM Order data change

Dear all,
In one of our requirements, we need to update the data present on the CAUFVD structure before AUFK is updated.
There is an existing Z bespoke field on the table AUFK added through an include. As a part of the Order creation, this field remains empty and is generally filled in through a workflow that runs after the order is saved.
The requirement now is to update this field as a part of the Order creation process and it has to be calculated using a Function Module.
I was trying to see if we can use WORKORDER_UPDATE BADI for this purpose, but seems like this BADI doesn't allow users to Modify/Update the contents of CAUFVD structure. And we haven't found any user exits for the same purpose.
Is there any way I can update the Z field on the CAUFVD structure through a BADI or an User Exit please?
Warm regards,
Vijay.

Hi,
After upgardeecc5.0 to ecc 6.0 BADI_SD_SALES_ITEM badi is migrated to spot with same name,so now this spot not working and its saying SAP internal use,but in ecc5.0 we have a code its not effecting on ecc6.0.
Please help on this .
Regards
Mahesh

Listen for excel cell data change

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