Row Display Limitation in CF7?

Hey there! We just upgraded a server to CFMX 7 (on Weblogic
8, Windows OS) and have found that one of our pages seems to have a
problem displaying over 730 records in a regular html table. When
we code a break after 730, the data displays on the page and all is
well, over 735 and the data just doesn't show up...its a blank page
after the code that processes the output. This only happened in
CFMX 6 + after like 20k records.
Any ideas on that I should be looking at, configuring...etc?
Thanks,
Va.

Most likely the memory errors are related because we can
display thousands upon thousands of records at a time using CF7.
The output is unlimited unless you actually code a limit to
it, or if the server times out because the query takes too long.
Depending on where the output is coded, if the query timesout
or fails for any reason, the actual output may be hidden by the
fact it is not in a viewable location at the time.
Try the page again and when it seems to stop/fail, take a
look at the page source and see if you can see the error message(s)
in there. Hidden errors can be kind of common when the code runs
inside a table that is not yet completed, because a table must be
complete before it will display on screen.

Similar Messages

ALV Row display limitation

Hi Gurus
How many rows can we display in ALV report output ?
Is there any limit for that ?
Quick help is appreciated..
Thanks
Gajanan

No need to change the gui status, If you simply want to exclude the excel button, you can do this. Check code in BOLD.
report zrich_0003 .
* Global ALV Data Declarations
type-pools: slis.
* Internal Tables
data: begin of ialv occurs 0,
 test1(10) type c,
 test2(10) type c,
 end of ialv.
data: fieldcat type slis_t_fieldcat_alv.
start-of-selection.
perform get_data.
perform call_alv.
* Form GET_DATA
form get_data.
ialv-test1 = 'ABC'.
ialv-test2 = 'DEF'.
append ialv.
ialv-test1 = 'GHI'.
ialv-test2 = 'JKL'.
append ialv.
ialv-test1 = '123'.
ialv-test2 = '456'.
append ialv.
endform. "GET_DATA
* CALL_ALV
form call_alv.
 data: excluding type slis_t_extab.
data: xexcluding like line of excluding.
xexcluding-fcode = '&VEXCEL'.
append xexcluding to excluding.
perform build_field_catalog.
* Call ABAP List Viewer (ALV)
call function 'REUSE_ALV_GRID_DISPLAY'
 exporting
 it_excluding = excluding
 it_fieldcat = fieldcat
 tables
 t_outtab = ialv.
endform. "CALL_ALV
* BUILD_FIELD_CATALOG
form build_field_catalog.
clear: fieldcat. refresh: fieldcat.
data: tmp_fc type slis_fieldcat_alv.
tmp_fc-reptext_ddic = 'Test1'.
tmp_fc-fieldname = 'TEST1'.
tmp_fc-tabname = 'IALV'.
tmp_fc-outputlen = '10'.
append tmp_fc to fieldcat.
tmp_fc-reptext_ddic = 'Test2'.
tmp_fc-fieldname = 'TEST2'.
tmp_fc-tabname = 'IALV'.
tmp_fc-outputlen = '10'.
append tmp_fc to fieldcat.
endform. "BUILD_FIELD_CATALOG
Regards,
Rich Heilman

Limiting rows displayed from user-selection on dashboard prompt

Hi,
I'm looking for a way to limit the number of rows displayed after a user has made a selection using a dashboard prompt. Here is my scenario:
User selects 24 periods of data using an 'In Between' dashboard prompt (i.e. Jan05-Dec06). 24 rows are returned by the query but I only want to show the last 12 rows (Jan06-Dec06).
Motivation is that I'm using the MSUM function to display a 12-month moving sum total and I don't want to display the first 12 rows as they do not contain a complete moving sum total.
I've looked at using a variable to store the user selection at the dashboard prompt, but the 'In Between' dashboard prompt does not allow one to store a result in a variable.
Any suggestions are welcome!
Thanks!

Hi Som,
Thanks again for your feedback. I've thought about using dynamic repository variables, but found them not to be the answer. Although the moving sum would always be a 12 month total, the user needs to be able to vary the range of periods using the dashboard prompt. Today he might only want to look back 12 months, tomorrow he may need a 5 year overview. Using dynamic repository variables would mean I'd have to create variables for the entire history i.e. CM until CM - 240 (20 years * 12 months). If a user then would like to report on a specific period, he would need to pick the correct dynamic variables, which would not be user friendly/acceptable.
I think I may need to resolve this problem in my datamart by calculating & storing a 12 month total (the only 'fixed' requirement of the report) in my fact table. This would also remove the need for the user to select 12 months more that he would see in his report (a drawback of my original scenario above).
Thanks again for your input!
Regards,
Dutch

Number of rows displayed per page in an interactive report

Hi,
I'd like to know if it's possible to change the values of the select list called 'Rows' in an interactive report (which is displayed in the search bar).
Indeed, I want to display 16 rows per page and I can only choose among the values 1, 5, 10, 15, 20, 25, 30, 50, 100, 200...
Thank you for your reply.
Emilie.

Hi Tobias,
Thank you for your help.
I had already tried this but it's not what I want. What your are saying only limits the values in the select list (for example, if I set to 16, I can't choose values higher than 16 in the select list 'Rows' of the search bar).
I want to limit the number of rows displayed in the interactive report to 16 per page.
Any other idea?
Emilie.
Hi Emilie,
Go: Home>Application Builder>Application 301>Page 51>Interactive Report Attributes>Search Bar>Maximum Rows Per Page
Set to = 16
Oracle help description: Defines the maximum number to display in Rows Per Page Selector in the search bar.
Greetings,
Tobias

How to set the number of rows displayed in a classical report at runtime?

Hi,
Our customer has several standard client hardware configuration and would like to enable end users to choose their 'display profile' at login time. This 'display profile' would contain predefined values for these hardware configurations and supposed to set various paramters that should define the number of rows displayed in a classical report region.
I tried to provide parameters on the report region but it refused to accept anything but numerical values. Is it possible to do this?
Regards, Tamas

The link is to the closest linkable point in the documentation to the description of the Number of Rows (Item) attribute.
It sounds like you have been trying to enter—unsuccessfully—an item name or substitution string into the Number of Rows attribute. The Number of Rows (Item) attribute is the one that actually allows you to do this. Click on the flashlight icon beside it to get a list of items from the application.

Number of Rows Displayed in a SQL Report Region

Hi,
Just wondering whether it is possible to control the 'Number of Rows' displayed under the 'Layout and Pagination' section within the Report Attributes page.
Basically need to know if I can programmatically control this or even better, can it be customized by the user as the user may want to see say 15 rows, 200 rows or 'All' rows of a certain region on the page. FYI, I have three different report regions on one page and want to give the user the flexibility to modify the number of rows displayed per region.
Thanks.
Tony.

Tony,
you can find that in this how-to document:
http://www.oracle.com/technology/products/database/htmldb/howtos/howto_report_rownum.html
Denes Kubicek

How to control number of rows displayed in a report by user?

Hi All!
I have provided a select list called 'Number of rows' in my report page.User can choose any number in the list, and accordingly he should be able to see so many number of rows in that report page.
For example: if user selects 50 from the list, he will be able to see 50 records at a time out of say 2000 records retrieved. I want to control number of rows displayed per page dynamically. And if he selects 25 in the select list, he should be able to see 25 records at a time out of 2000.
How to do it? Please give me ideas.
Thanking in advance.
Regards,
Deepika.

Hi Deepika,
If you have a Select List with Submit called, say "P1_ROWS", you just enter P1_ROWS into the Report Attribute's "Number of Rows (Item)" setting.
Regards
Andy

How to restrict number of rows display using ig:gridView

Hi
All
How to restrict number of rows display using <ig:gridView datasource="{mybean.mylist}">
i am getting 10 rows using data_row . i wanna show only first 5 rows .
pageSize ="5" will be ok . but it displays remaining rows in next page. but i want to display only first 5 rows . is there any attribute to restrict number of rows.
thanks
rambhapuri

I have no idea which component you're talking about. If want to discuss here about a non-Sun JSF component, then please mention about the name, version and build in detail. You can also consider posting this question at the website/forum/mailinglist of the component manfacturer rather than here. At least I can tell you that the Sun JSF h:dataTable has the 'rows' attribute for that. I can also suggest you to just take a look in the TLD documentation of the component in question. There should be all possible attributes listed with a detailed explanation about the behaviour.

The number of rows displayed in a JTable

Hi,
Can anyone tell me how I choose the number of rows displayed in a JTable? My table displays 25 rows, and thats a bit too many.
Thanks.

You dont need to do much.. I think you just have to initialze the table with ..
JTablt t = new JTable(rows,cols);
and make sure to make the 'rows' parameter to whatever u want. :-)
Cheers

Changing the default number of rows displayed in a interactive report

Hi,
I have a sql query based interactive report but i cant change the default number of pages i.e 15.
is there any way to change the number of rows displayed.
Thank you,
rakesh

Hi,
That was very useful document that you shared, yes that is correct we can so it this way but there is another way doing it where in if you go to the report attribute section and in that there is Layout and Pagination and under
that you can fix the number of rows, and over there we can also accept values from page item such as if the page item value changes the number of rows displayed in the report changes dynamically.
In my report i get only pagination but not a option for layout.
Any help will be appreciated.
And also where i can get the links to the similar document that you have shared ?
TY
rakesh
Edited by: rakesh119 on Apr 30, 2013 12:10 PM

Is it feasible to set the rows displayed per page dynamically?

Hi,
Is it feasible to set the rows displayed per page dynamically in the table view result as per the user wants eg : the user wishes to see only 25 records or all the records?
Also what is the maximum limit of rows that can be fetched as per the entry in instanceconfig.xml :
<ResultRowLimit>65000</ResultRowLimit>
Is there a limit for number of rows being displayed in table view?
thanks
Rishabh

See this
How to increase default number of rows dspalyed ?
This is your thread only...

When using private browsing to view image results in Safari 5.1.3, only the first two rows of results are visible, the following four or so rows display greyed out place holders, and the safe search button is inoperable. Suggestions?

When using private browsing to view image results in Safari 5.1.3, only the first two rows of results are visible, the following four or so rows display greyed out place holders, the remainder of the results page is blank, and the safe search button is inoperable. When I turn off private browsing and refresh the page, everything works again.
Anyone else having this problem?

I have got the same behaviour after the last Safari Update to 5.1.3. It seems that Safari now handles some scripts in a new way. If you debug the Google Website, you will see, that there is some Javascript Error, that seems to prevent to write into local cache. After some searching I wasn't able to finde a solution for this problem, other then disabling Javascript while private browsing to prevent the script loading. You then are able to use Google with the old layout. The option to disable JavaScript can be found in the Menu "Developer", wich has to be enabled in Safari in the options first.
In my opinion this is a bug that is now occuring, because Apple changed something in private browsing and that has to be fixed by Google now, to run again. Or we will have to wait for 5.1.4, as you can read online Apple will change and bugfix the javascript engine in that version, perhaps this fixes the problem as well. I hope so!
If anyone is in the developer program perhaps you could test this with the beta of 5.1.4 and tell us if it works.

Maximum Number of Table Rows Displayed in Catalog

Hi Everyone,
I am working with an instance that has a very large Catalog and only 25 rows are displaying at a time within the Catalog tab of the Administrator interface.
There doesn't seem to be a personalization set to restrict the number of rows displayed and there's no "Next Page >>" link for the overflow. When you create something new it isn't visible unless it makes it alphabetically in the top 25.
Can anyone tell me if there's a profile option where the max number of rows is set or what else could be causing the issue?
Thanks!
Anne

Hi Scott,
Thanks for your quick reply. I've increased the size of H Grid: Catalog to 100 and there's no change (even after bouncing the server).
I've tested it in another instance and got a "Next X - Y of Y" link at the bottom and a "Previous" link at the top when there has been an overflow. This instance doesn't have that (the overflow objects can only be seen when you do a direct search for them).
Anne
Message was edited by:
anne

Reducing number of rows displayed causes error in Forms 6

I created a search page - really just a tabular form displaying 29 records and a scroll bar at the end. Each record has a button adjacent to it. The idea being that the user can search for a specific map in a field and have all records where that map is referenced displayed. When the user clicks the button a trigger takes it to a detail screen where the entire record (and 7 more screens) is displayed. Everything works fine.
Problem is I want to reduce the number of records displayed to 15, so I select the appropriate block in the object navigator, then change Number of Records Displayed from 29 to 15 and press enter - the number changes in the property palette - but nothing changes in the form.
When I compile the form I get the following error
FRM-30356: Too many records displayed for this item.
Item: MDD_NO
Block: SEARCH
Form: MODULE1
FRM-30085: Unable to adjust form for output.
If I change the rows displayed back to 29, everything works fine again.
Any idea of what I am doing wrong?
All help appreciated
Glenn

Thank you - solved the problem
The number of items displayed property was set to 29 for each column on that page. As I usually only set the Items Displayed at the Data Block Level - I was suprised to see it set at the Item level.
Since this was the only page where it was set at the Item level - all my other multiple row pages are set at the Block level - Any idea what I may have done to cause this?
Thanks Again
glenn

Watching dvds in front row = displays sleeps

hi all - i gots the following problem
watching dvds in front row = displays sleeps - or at least dulls back until i use the trackpad to wake it
i assumed that this would not be issue with front row as it would be obvious that i wanted the dvd shown full screen - any ideas?

Wow, I never found this before. I played the dvd in front row on best performance (battery setting) and the display went black. I closed front row and opened it in dvd player and it played for 15 min and never went black.
Any way I went into energy saver and adjusted custom to never turn off display then opened front row. That seems to have worked.

Row Display Limitation in CF7?

Similar Messages

Maybe you are looking for