ALV_GRID_CONTROL - columns

hello,
i've added new column in my it_table but i can't see it after compiling..
Please help!
Maja

Field Catalog specifies the unique functionality of each column in the ALV, you pass internal table values to ALV GRID thru Field Catalog, It has information that you can enhance the functionality of each column...
If you have added the field catalog as other gentlemen said now you would have got in ALV.
Leo

Similar Messages

Re: Column is not getting displayed in the BI report

Hello Gurus,
I have developed a BI report with more number of parameters.
Case 1:
When i run my report , I am able to see data for particular condition but one column doesn't show any thing. All the rows in the column are blank.
Case 2
I tried to put the blank column as parameter, The Program works with out displaying that column data.
I am not sure where it is going wrong. I tried running the code in toad and i am able to see the data.
I have checked the code, Parameter description, length, Template and data definition.
Please help.
Thanks,
Sreekanth

Hi ,
For that column did u changed any alias name in the query...
check ur template once by loading the xml data...
check that column form field that matches with the xml tag or not..
Thanks,
Ananth

Query help: query to return column that represents multiple rows

I have a table with a name and location column. The same name can occur multiple times with any arbitrary location, i.e. duplicates are allowed.
I need a query to find all names that occur in both of two separate locations.
For example,
bob usa
bob mexico
dot mexico
dot europe
hal usa
hal europe
sal usa
sal mexico
The query in question, if given the locations usa and mexico, would return bob and sal.
Thanks for any help or advice,
-=beeky

How about this?
SELECT NAME
FROM <LOCATIONS_TABLE>
WHERE LOCATION IN ('usa','mexico')
GROUP BY NAME
HAVING COUNT(DISTINCT LOCATION) >= 2Results:
SQL> WITH person_locations AS
2 (
3 SELECT 'bob' AS NAME, 'USA' AS LOCATION FROM DUAL UNION ALL
4 SELECT 'bob' AS NAME, 'Mexico' AS LOCATION FROM DUAL UNION ALL
5 SELECT 'dot' AS NAME, 'Mexico' AS LOCATION FROM DUAL UNION ALL
6 SELECT 'dot' AS NAME, 'Europe' AS LOCATION FROM DUAL UNION ALL
7 SELECT 'hal' AS NAME, 'USA' AS LOCATION FROM DUAL UNION ALL
8 SELECT 'hal' AS NAME, 'Europe' AS LOCATION FROM DUAL UNION ALL
9 SELECT 'sal' AS NAME, 'USA' AS LOCATION FROM DUAL UNION ALL
10 SELECT 'sal' AS NAME, 'Mexico' AS LOCATION FROM DUAL
11 )
12 SELECT NAME
13 FROM person_locations
14 WHERE LOCATION IN ('USA','Mexico')
15 GROUP BY NAME
16 HAVING COUNT(DISTINCT LOCATION) >= 2
17 /
NAM
bob
salHTH!
Edited by: Centinul on Oct 15, 2009 2:25 PM
Added sample results.

Unable to capture the adf table column sort icons using open script tool

Hi All,
I am new to OATS and I am trying to create script for testing ADF application using open script tool. I face issues in recording two events.
1. I am unable to record the event of clicking adf table column sort icons that exist on the column header. I tried to use the capture tool, but that couldn't help me.
2. The second issue is I am unable to capture the panel header text. The component can be identified but I was not able to identify the supporting attribute for the header text.

Hi keerthi,
1. I have pasted the code for the first issue
web
                         .button(
                                   122,
                                   "/web:window[@index='0' or @title='Manage Network Targets - Oracle Communications Order and Service Management - Order and Service Management']/web:document[@index='0' or @name='1824fhkchs_6']/web:form[@id='pt1:_UISform1' or @name='pt1:_UISform1' or @index='0']/web:button[@id='pt1:MA:0:n1:1:pt1:qryId1::search' or @value='Search' or @index='3']")
                         .click();
                    adf
                    .table(
                              "/web:window[@index='0' or @title='Manage Network Targets - Oracle Communications Order and Service Management - Order and Service Management']/web:document[@index='0' or @name='1c9nk1ryzv_6']/web:ADFTable[@absoluteLocator='pt1:MA:n1:pt1:pnlcltn:resId1']")
                    .columnSort("Ascending", "Name" );
     }

Implementing BADI MD_ADD_COL_EZPS for MD04 custom column

Hi there,
I'm using BADI MD_ADD_COL_EZPS to display 3 new buttons and three new columns in MD04.
For each line item that is displayed, the custom column is filled, after the button is hit -This works fine.
My Question is:
Is there any way to limit the value that is filled into the new column so that it only appears on the FIRST line item/row?
(At the moment it is repeated all the way down the page - the new value is a material characteristic, so doesn't change, will always be the same for each line)
I've looked at all the available structures/tables in the FILL_ADD_COLUMNS method of the BADI, and none seem suitable
to determine the "first" row. (ie. something like the way SY-TABIX or SY-INDEX might be used)
Any help appreciated.
Thanks,
David.

Hi Shubhendu,
in the method 'ACTIVATE_ADD_COLUMNS', you can set the flag EZ1_MODE to '1' to make the first column visible always. (it's been a while, but I think setting it to '2' makes it visible when the button is pressed.)
Same applies to EZ2_MODE for second column, EZ3_MODE for third.
look at the flags/parameters in this method, and also in FILL_ADD_COLUMNS, to fill the data.
here you need to fill structure EMDEZX_USEX1 (for column 1) etc.
The code is hit for each record displayed in MD04
Hopefully this helps you.
Regards,
David

APEX-The manullay created column is not getting updated in the database

Dear all
I have a form on page, which is created along with a report using Form on a Table with Report option. From the form I have deleted one field and recreated manullay as set the property as database column. When I am calling from the report page (using defualt edit option) the value is showing there, but if I am 'Apply Changes' , the column value in database is get updated with null.
Please help
DJ.

This is the SQL and PL/SQL forum.
Please re-post this on the APEX forum.
Oracle Application Express (APEX)

Not null and enable or disable column in tabular form

Hi,
Using apex version 4.1 and working on tabular form.
ACT_COA_SEGMENT_MAS is Master table
and
ACT_SEGMENT_VALUES_MAS is detail table
I have entered 8 rows in master table and PARENT_SEGMENT_ID is column in master table which is null able. If i specified PARENT_SEGMENT_ID with value in master table then in detail table there is column PARENT_ID that should not be null and enable.
How i can enable or disable column when in master table PARENT_SEGMENT_ID column is null then in detail table PARENT_ID column should disable and vice versa.
I have created tabular form on Detail table. before insert into the tabular form Check in master table in first entry if PARENT_SEGMENT_ID is not null in first row of master table then in tabular form PARENT_ID should enable and not null able in corresponding to this first row id's lines in tabular form.
Same should check for second row in master table if PARENT_SEGMENT_ID is not null then entered rows with PARENT_ID into tabular form corresponding to 2nd id in master table should not nullable and column should enable in tabular form.
Thanks & Regards
Vedant
Edited by: Vedant on Jan 9, 2013 9:12 PM

Vedant,
You need to create you own manual tabular form and not use the wizard.
Using APEX_ITEM api you should be build you own form and you will be able to control how you wan to display the rows. (See Link [Apex Item Help|http://docs.oracle.com/cd/E37097_01/doc/doc.42/e35127/apex_item.htm#CACEEEJE] )
select case when PRIMARY_TABLE_COLUMN is null then APEX_ITEM.DISPLAY_AND_SAVE(3 , DETAIL_COLUMN ) else APEX_ITEM.TEXT(2,detail_column) end "ALIAS" from detail table
Hope that help.
Vivek

Converting null and blank to NA in a column of a database table

Hi
This is a simple thing but is giving me a hard time. I need to change the values coming as null or blank to NA . The values comes in a flat file as a source and I need to laod it convertign to NA in database. I wrote the expression as
ISNULL([NPS Rating]) ? "NA" : [NPS Rating] in a derived column and checked the box " retain null values from source as null values in data flow:
However it is not working instead giving the error as : Truncation may occur due to inserting data from dataflow column from column name" with a length of ...........
Can any help me to sort out this problem. Am I writing the correct expression?
Thank you so much for your help in advance.
Kind regards
Rama

In your conditional result force it to the same length and type and make sure it is long enough, e.g.
ISNULL([NPS Rating])==TRUE ? (DT_WSTR,256)"NA" : (DT_WSTR, 256)[NPS
Rating]
and if the data comes from a flat file, the test will most likely need to test for zero length string too, or trim spaces and then test for zero length.
LEN(TRIM([NPS Rating])) == 0 || ISNULL...
Jan D'Hondt - SQL server BI development

Get column values from list of values programmatically

hi all
how i get column values from list of values programmatically in the
returnPopupDataListener method

If this answers your question , please close this thread by marking it as answered.
Thanks

How to delete file from column after upload with messageFileUpload?

Which is the way to delete a file from column i have uploaded with messageFileUpload. After uploading the system generates a link to download the file. But how i can delete the file?

Thank you! Syncing has always scared me...basically I am just afraid to lose any photos. But it worked. Again thank you

In ALV report is possible to display the subtotals in separate column

Hi,
I have made one ALV report, i need to show the subtotals of ekpo-brtwr (Gross Value) grouped by or sorted by
ekko-ebeln (Purshasing Doc) but in separate column not at the end of the line items of each purshasing doc
any idea how can i do this?
let us say i have the following cols in my report:
ekko-bukrs
ekko-ebeln,
ekko-aedat,
kko-lifnr,
ekpo-brtwr
i want to add one more col for example (T-Gross) and to fill it with the suptotals of (ekpo-brtwr) sorted by the
ekko-ebeln (Purshasing Doc).
thanks a lot.

If you need one more column, then you need to expand the field catalog table and data table as you did for all other fields and you need to code the logic to calculate the subtotals and populate the new column, but if you want to have row, that will be easy. For more info you can [refer |http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/4063c42a-2549-2c10-fab6-a8c99d98b9b5?quicklink=index&overridelayout=true]this:

How to rename C00n generic column names in a Dynamic SQL report

I have a an interface whereby the user can select 1 to 60 (upper limit) columns out of 90 possible columns (using a shuttle) from one table before running a report.
To construct the SQL that will eventually execute, I'm using a "PLSQL function body returning SQL query" with dynamic SQL. The only problem is that I have to use "Generic Column Names" option to be able to compile the code and end up with c001 to c060 as the column names.
How can I use the names of the selected columns as the report headings rather than c001, C002... etc?
I do not know beforehand which columns, or how many columns or the order of the selected columns.
I know Denes K has a demo called Pick Columns but I can't access his code. I have a hunch though that he may be just using conditions to hide/show the apropriate columns.
thanks in advance
PaulP

Hi Paul
I would change the Heading Type in the Report Details screen to PLSQL and use the shuttle item to return the column values. e.g.
RETURN :p1_shuttle;
I'm assuming the shuttle already has a colon separated list of the column headings in the correct order?
I hope that helps
Shunt

Add Image column in classic sql report to open a pop page

I have sql report I want to add a new column which will have image to click, Once user clicks the image a popup page should open.

Hi Vikram,
Sorry to bother you, I am very new to apex. Here is my sql query for sql report. Can you please help me.
<xmp>select
case
when ISUPPORT_NUMBER is null or ISUPPORT_NUMBER = 'N/A' then '<a href="javascript:myFunc3(''' || MACHINE_NAME || ''')">Enter SR Number</a>'
else ''
|| ISUPPORT_NUMBER
|| ''
end ISUPPORT_NUMBER,
case
when ISUPPORT_NUMBER is not null and ISUPPORT_NUMBER != 'N/A' then '<a href="javascript:myFunc4(''' || MACHINE_NAME || ''')">'|| MACHINE_NAME ||'</a>'
else '<a href="javascript:myFunc4(''' || MACHINE_NAME || ''')">'|| MACHINE_NAME ||'</a>'
end MACHINE_NAME,
FUNCTION,
VERSION,
VENDOR_CLUSTER,
case when used_by is null then '<a href="javascript:myFunc2(''' || MACHINE_NAME || ''')">Avaliable</a>'
when upper(used_by)=v('APP_USER') then '<a href="javascript:myFunc5(''' || MACHINE_NAME || ''')">' || used_by || '</a>'
else used_by
end used_by,
case
when loaned_to is null and ( upper(used_by)=v('APP_USER') or used_by is null) then '<a href="javascript:myFunc(''' || MACHINE_NAME || ''')">Avaliable</a>'
when upper(used_by)=v('APP_USER') then '<a href="javascript:myFunc6(''' || MACHINE_NAME || ''')">' || loaned_to || '</a>'
else loaned_to
end loaned_to,
LOANED_TO_EXPIRY_DATE,
LOAN_INFO,
decode(SCAN_NAME,null,'<a href="javascript:myFunc3(''' || MACHINE_NAME || ''')">More Details</a>','<a href="javascript:myFunc3(''' || MACHINE_NAME || ''')">More Details</a>') SCAN_NAME,
USERNAME,
VNC_PASSWORD,
LAST_UPDATED_BY , </xmp>
Here I want to add a image column where I can give a link like above to open popup 
from install_dbqa_machines
Edited by: Sivaramaraju on Jun 19, 2012 9:06 AM
Edited by: Sivaramaraju on Jun 19, 2012 9:07 AM
Edited by: Sivaramaraju on Jun 19, 2012 9:08 AM

Discoverer report does not sum up the column

Hi All,
I am running the discoverer report from discoverer desktop and was
trying to use the sum function to sum the total amount of the report.
The sum function does not work and it only display Cell
Sum: (blank) with no actual data.
When i checked the report details some columns are calculated based on the columns which i want to sum up.
Any ideas please share with me
Thanks in advance.

b) What is the difference between sum and cell sum? Well, I certainly won't claim to be a Discoverer guru. From what little I have seen, the practical result is not any difference really between the two. SUM of a calculated row is adding up the calculation to the total. Whereas cell sum is like adding up the individual values behind the calculation you see. The distinction makes more sense when you have SUM DISTINCT and CELL SUM DISTINCT being involved. Then you will see a difference in the calculated total. But for SUM and CELL SUM itself, I have not seen any difference between the two, but I am still pretty new to Discoverer.
e) Aggregate field from a folder. Well, this may be one where you have to play around with your own data to understand. Let me try to give you a simple example. Let's say you have a sales table with 100 rows. You have sales data for 5 cities, and each city has 20 rows of sales history. If you pick Sales Dollars Detail and City Name for your workbook and run, you will get 100 rows in your result (complete detail listing). So that is what happens with no aggregation. Now, instead of doing Sales Dollars Detail, you pick Sales Dollars Sum (the same thing as saying SUM(Sales Dollars) in an SQL statement). Run the workbook. You will now get 5 rows of data, instead of 100 rows of data. You will get one row for each city. If you look at the SQL that Discoverer generates, you will see that it has now done a GROUP BY in the SQL statement. Notice I have not said anything about DISTINCT (just trying to keep things simple).
Now, lets say you do a workbook for City, Part Number, and Sales Dollars Sum. Run the workbook. You get a summarized result (say maybe 10 rows of summary data this time). If you look at the Discoverer SQL, the GROUP BY is now by city and part number, automatically doing that because you picked the SUM version of sales dollars.
Now lets say you add Sales Units Detail to the workbook. Discoverer will give you a warning message that you are have both an aggregate and a non-aggregate and that you may end up with unpredictable results. Run the workbook. You will be back to 100 rows, because you specified sales units in detail.
Most of the time I do not want to see detail rows in a workbook. So most of the time I am picking the SUM aggregate for an amount item.
Hope this explains things a bit. Sounds like maybe you need to take the Discoverer Create Queries and Reports class. Would help you understand these things better. Good luck.
John Dickey

Interactive report column filters to display differently than column values

Greetings...
We use images a lot in our interactive reports to provide a visual representation to a status, or something locked for update, or what-have-you. By default, when a user clicks the column heading of a column which contains images, the drop-down list that shows up displays the actual images, which is nice for the user to identify exactly which thing they want to filter on. The problem is when the user selects on of the options in the filtering drop-down, the resulting condition that is displayed under the interactive report search bar is the HTML code of the image. I'd like something else to display there because showing the user the HTML code is atrocious.
I didn't think what I want is possible, but then I came across the Page Locks page within ApEx (page 4000:291 in ApEx 4.0.1) which displays a list of all the pages of an application and whether they are locked or not. It also allows you to bulk lock or bulk unlock a bunch of pages. That page uses an interactive report with a column called "Status" which contains images that represent whether the page is locked or not. When you click the "Status" column heading to filter, instead of seeing the images of an open and closed lock, you see the words "Page Locked" and "Page Unlocked." And even better... when you select on of them, the condition that is displayed to the user is very user-friendly.
Can someone tell me how this is done so I can replicate it in my own apps?
Shane.

Why not create the IR using the text you require e.g. 'Lock', 'Unlock' and then use JQuery to replace the text in the report with the image you want. All the filters should then show the plain text and the report will display the image. e.g.
http://apex.oracle.com/pls/apex/f?p=46801:1
Here's what I did:
Firstly make sure the IR has a region template.
Then create a Dynamic Action with the following attributes:
1. Advanced
2. Event: After Refresh
3. Selection Type: Region
4. Region: [select the IR Region]
5. Action: Execute JS Code
6. Fire on page load: [checked]
7. Code:
$('td [headers="TEST"]').each(function(index) {
if ($(this).text() == 'Lock') {
$(this).empty().html('<img src="/i/htmldb/icons/locked_small.gif" alt="Lock" />');
else {
$(this).empty().html('<img src="/i/htmldb/icons/unlocked_small.gif" alt="Unlock" />');
});Where TEST is the column name.
That's it, this may also be of interest:
http://simonhunt.blogspot.com/2011/10/adjusting-interactive-report-column.html
I hope it helps
Shunt

ALV_GRID_CONTROL - columns

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