Can EL functions be used???
Workshop complains about the following line, saying that EL functions are not supported.
<c:if test="${helper:collectionSize(events) > 0}">
When I change the jstl.jar, standard.jar and c.tld to use the latest Apache version,
workshop complains that the above type needs to return true or false.
Is this a configuration problem or lack of support for the latest standards.
TIA...
Mike--
EL functions are a JSP 2.0 feature that was not included when JSTL 1.0 introduced the expression
language.
WebLogic Server / Workshop 8.1 are built atop the J2EE 1.3 specifications, which includes JSP 1.2.
The latest version of the JSTL runtime from Apache (Standard Tag Library 1.1) requires a JSP 2.0
container, so those tags won't run correctly on older containers.
A way to solve the problem you seem to be addressing with the "collectionSize" function with the
JSTL 1.0 tags is described in the thread titled "JSTL Errors".
Hope that helps...
Eddie
Mike Faulkner wrote:
Workshop complains about the following line, saying that EL functions are not supported.
<c:if test="${helper:collectionSize(events) > 0}">
When I change the jstl.jar, standard.jar and c.tld to use the latest Apache version,
workshop complains that the above type needs to return true or false.
Is this a configuration problem or lack of support for the latest standards.
TIA...
Similar Messages
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Can analytic functions be used in a cursor ?
The following pl/sql code gives out the error as given below the code. However when the select staement in the cursor if run alone gives the results. Can someone tell me why. Can't analytic functions be used in cursors
declare
cursor cur1 is
SELECT
col1,
col2,
REGR_SLOPE(col1, LOG(10,col2))
OVER(PARTITION BY col1 ORDER BY col2
ROWS BETWEEN 2 PRECEDING AND UNBOUNDED FOLLOWING)
from datatab;
OVER(PARTITION BY col1 ORDER BY col2
ERROR at line 7:
ORA-06550: line 7, column 5:
PLS-00103: Encountered the symbol "(" when expecting one of the following:
, fromSince it is a cursor, you can put the select statement in quotes which will execute the statement as dynamic SQL and allow the analytical function reference:
open c for
'SELECT col1, col2, REGR_SLOPE(col1, LOG(10,col2))
OVER(PARTITION BY col1 ORDER BY col2
ROWS BETWEEN 2 PRECEDING AND UNBOUNDED FOLLOWING)
from datatab';
loop
fetch c into v_col1, v_col2, v_col3;
exit when c%notfound;
-- do something with values
end loop;
close c; -
Can DAQmxRegisterEveryNSamplesEvent function be used for the Counter Input Channels
Hi, All,
I have an application to count the digitial pulse number. I want to know the time of the coming pulses which start from 1 and increased 4 later, like 1, 5, 9, 13..... The time interval between each pulse is not a fixed value. So I tried to use DAQmxRegisterEveryNSamplesEvent and DAQmxCreateCICountEdgesChan functions. But afterI called the DAQmxStartTask function, it always failed. The board I used is the NI-PCIe-6320. Here is part of my code.
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DAQmxErrChk (DAQmxCreateCICountEdgesChan(m_taskhandle,"Dev1/ctr0","",DAQmx_Val_Rising, 0, DAQmx_Val_CountUp));
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Solved!
Go to Solution.Hi, John,
What's I what to do is that I have an external digital signal, when the signal goes from low to high, I need do some operations. So I just want to know the time when the digital signal goes from low to high. The frequency of the digital signal is from 0 - 20000Hz. My first plan is to use a counter to count the pulse rising edges. When the number of edge increases one, I do the designed operations. In this method, I can't guarantee I can catch each pulse rising point. Because sometimes the counter will increase more than one in the on-demand mode. For example, the previous content of the counter is xxxx4, but the next reading the content may become xxxx6.
After I learned some ANSI C codes, I found that the ChangeDetectionEvent can help me found time when the signal goes from low to high. So I wrote the following code: (I set the digital signal to P0.0)
DAQmxErrChk (DAQmxCreateTask("",&taskHandle));
DAQmxErrChk (DAQmxCreateDIChan(taskHandle,"Dev1/port0/line0","",DAQmx_Val_ChanPerLine));
DAQmxErrChk (DAQmxCfgChangeDetectionTiming(taskHandle,"Dev1/port0/line0","",DAQmx_Val_ContSamps, 1));
DAQmxErrChk (DAQmxRegisterSignalEvent (taskHandle, DAQmx_Val_ChangeDetectionEvent, 0, Callback , dialog));
DAQmxErrChk (DAQmxStartTask(taskHandle));
int32 CVICALLBACK Callback (TaskHandle taskHandle, int32 signalID, void *callbackData){
CNIPCIE6320Dlg* dialog = static_cast<CNIPCIE6320Dlg*>(callbackData);
dialog->m_event_num++; // Here is to calculate how many events has been triggered
return 0;
Yesterday I used this method to get the pulse rising time. I found the m_event_num is close to the ground truth (In the simulation, I know how may rising pulse I generated). In one two hours test, the offset is almost 400 pulses. But today I did the same tests again. I found the m_event_num got a big difference from the ground truth. The voltage of the whole system today maybe smaller than yesterday, because today the power is from an invertor while yesterday the power is from the electricity supply. So will the lower voltage supply will causing some event missing. Or if PC system became busy will ignore some callings of the event callback function? That's two possible reason will affact the final result. I am not sure. Do you have any experience about this problem. Or do you have some better suggestion to get the pulse rising time. Thanks again.
Regards,
Yang -
Can I create a XSL function and use it in the Word Template
I have a complicated logic (complicated if i have to repeat it 400 to 500 times) for determining if I should show a null expression. If the value is null or equal to 0 show N/A else show the value.
If I have to repeat this over and over again and it turns out to need an update this would be a nightmare. But I don't have time to waste on a wild goose chase either. If I have to do something a couple thousand times i better get started basically.
Can I create a function in the word template then call it throughout the word template for each field I have to check?
Have a link to a tutorial that is doing this?If you really want to have a function, you have choice of using subtemplates (either RTF or XSL)
You can check for steps here
http://www.oracle.com/technetwork/middleware/bi-publisher/overview/bip-subtemplate-1-132933.pdf
But if you have functions or use the code directly you anyway need to modify your 400-500 fields.
i.e. either
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or <?call:template_name?> -
Can the 100% browser width function be used in non-master pages?
Can the 100% browser width function be used in non-master pages? I watched the video about pulling it to the red edges, and did that on some of my parent pages, but when I preview the page in browser, it doesn't work. I can still see my browser edges.
The idea for the website I am designing is to have different full browser width images for different pages, and I'm looking for a way to do that. I would create a different master for each page, but there are more than 20 pages...too many master pages! Thanks!Hi Lindsey,
The 100% width feature works with rectangles and text frames on both master pages as well as regular pages. It doesn't work with images in either case. A possible workaround would be to use a rectangle with a background image, depending on the nature of your image.
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How can and where i use the function "HTMLDB_UTIL.CLEAR_PAGE_CACHE "
how can and where i use the function "HTMLDB_UTIL.CLEAR_PAGE_CACHE " ?
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Only whe we clear the cache of internet explorer than this record can view.
I have an idea that a clear page when i call the report may be solve the problem.
Thank's.
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Can I disable the wireless functionality and use Ethernet only?
Can you completely disable the wireless functionality and use the Airport Extreme Base Station as a wired internet router with integrated print server?
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Can my MacBook Pro use boot camp with Windows 7 with BitLocker encryption?
I'm at wit's end with this, and I'm hoping I can get some advice here. I've read so many forum, posts and reviews that I'm not entirely sure what I can trust.
I have an early 2011 MacBook Pro (MacBookPro8,3). I need to run Windows encrypted for work purposes. It needs to be real windows with full-disk encryption (FDE). The business tools run in boot camp, but not in Parallels, because Parallels doesn't support DirectX 11. I would also benefit greatly from an SSD.
I do not want to do anything hacky like removing the Mac reocovery partition, because I've read that just loading Disk Utility in OS X might mess up your patrition boot tables as it tries to "fix" things. I don't want to have to manually reocover to fix stuff or chance losing data.
I have read (and tried) installing BitLocker on Windows 7 Ultimate under boot camp, but ran into the partition limit on my internal HDD. A maximum of 4 partitions are allowed, and between OS X, its recovery, boot camp, and the Windows partition, all 4 are used.
I have considered one of the following, which may work:
Install OWC's Data Doubler Kit with an additional 240GB SSD (http://eshop.macsales.com/item/OWC/DDMBS6E240/). I would replace the internal SuperDrive with the HDD, and install the new SSD on the faster SATA 6G port. Windows would be installed on the SSD and OS X would stay on the HDD.
Replace the internal HDD with a new SSD (keeping the SuperDrive). I would lose OS X altogether and just have Windows installed.
Forget the entire thing and just buy a PC for work.
My thoughts are that with option both options #1 and #2, I don't even know if these setups will allow BitLocker. In both cases, Windows will be the only partition on the drive, so I'm assuming that when BitLocker is installed, there will be room for the new partition it creates. With option #1, I'm pretty sure I'd still be using Boot Camp, but how would that would for option #2? Is boot camp used even though there is no Mac partition? Would I still need to keey the Mac Recovery partition for this to work? I'd probably need to use Boot Camp drivers under Windows, I think.
I'd certainly be interested in using a self-encrypting drive (SED), especially a SSD, but I'm concerned that most of them appear to require TPM or BIOS functions that Mac's EFI does not provide. Such a drive would allow me to drop BitLocker, but I would need to be use the self-encryption actually works on this setup. From what I've read, most of the SED drives will work just fine under EFI, but you won't be able to set or access the encryption password, which pretty much makes these drives unencrypted.
I've read that BitLocker can be configured to use a flash drive as a decryption key, but I haven't been able to test that yet. I'm tried creating bootable flash drives under Windows and OS X, and none of them seem to appear when I access the boot menu (hold option during boot chime). I don't even know if this system supports bootable USB flash drives, or whether they can be used as a BitLocker key under boot camp.
For the record, I have attempted to use an external thunderbolt drive as my Windows partition, but Windows doesn't want to be installed on removable media, and even if it worked, I believe you can only boot OS X from thunderbolt. I do have a second OS X install booting from the thunderbolt drive, so I know that works. Also, FileVault 2 is installed on my OS X partition, and I read something about FV2 using the Recovery partition somehow so you can't remove the recovery partition to make room for BitLocker.
So ... does anyone have any suggestions preferably based on personal experience as to whether options #1 or #2 should work for my needs?
At this point, I'm really thinking I should just bite the bullet and purchase a PC that I will forever look down upon.Are you using a MacBook Pro? Is everything installed on the same drive?
I would love to know how that install was performed. When I install Windows under boot camp, my MacBook Pro drive ends up with 4 partitions: Mac, Mac Recovery, Windows, and a small partition that I believe is used by boot camp.
Installing BitLocker on Windows requires the creation of a new small partition that Windows will boot off. The small partition is unencrypted, while the primary Windows partition will get encrypted. The following post discusses the maximum partition issue: https://discussions.apple.com/message/22753791#22753791
Has anyone installed Windows through boot camp on it's own drive, and if so, can BitLocker be installed on that without reaching any partition limit? I'm assuming that's possible, but would like to know before I spend hundreds on new hardware. -
Function Modules Used in BW? (Two Questions)
I have two function Modules that were used in SAP R3:
G_SET_GET_ID_FROM_NAME
G_SET_GET_ALL_VALUES
G_SET_TREE_IMPORT
Question 1) Are there cross referenced FMs in BW that we can use in place of these?
Question 2) Is here a XREF lift of Cross-Functional Function Modules that can be used - or similar- in BW that were used in SAP/R3?
Thank-You.hi aravind,
the main Function modules used in smart forms are
1. SSF_FUNCTION_MODULE_NAME.
CALL FUNCTION 'SSF_FUNCTION_MODULE_NAME'
EXPORTING
formname = 'Z_FL004_BANK_DRAFT'
IMPORTING
fm_name = fm_name.
CALL FUNCTION fm_name
EXPORTING
rgds
anver.
if helped mark points. -
Can Ink Slide be used for professional Architectural drawings?
Can this product be used as a tool to measure and scale architectural drawings? Are there any licensed Architects using Ink and Slide professioally? Thank you for your help!
Hi George-
Thank you so much for your answer. My daughter earned her M.Arch in May and has started working towards her license. We gave this to her for Christmas, but we are not architects and could not make the determination about the functionality and suitability professionally. It is a really cool tool, but may not be something that will useful for her professionally.
Thanks again,
Georjeanne -
How can i upload file using ajax post request and jsp
Hi
this is my code files
addPhoto.jsp
<html>
<head>
<title>Add Photo</title>
<script>
var optionNo = 0;
var i=1;
var val=0;
var file = 0;
var exten = new Array(".jpg",".jpeg",".gif");
function addValues()
for(var i=0;i<5;i++)
optionNo += 1;
oNewOption = new Option();
oNewOption.text = optionNo;
oNewOption.value = optionNo;
addSelect.add(oNewOption);
function addBoxes()
var str = "";
var j=0;
val = document.getElementById('addSelect').value;
for(j=1; j<= val; j++)
str = str + '<font size=3>file:' + j + '</font>';
str = str + '<input type="file" id=filepath'+ j +' name=file'+ j + ' onchange="uploadFile(hidden'+ j + '.value)"><div id="result'+ j +'"></div>
str = str + '<input type="hidden" name="hidden' + j + '" value=' + j +'>';
document.getElementById('addPhoto').innerHTML = str;
function uploadFile(value)
var str = "filepath" + value;
file = value;
var param = document.getElementById(str).value;
var parameter = "filepath=" + param;
alert(parameter.length);
if(checkValidity(param))
var url = "uploadFile.jsp";
if (window.XMLHttpRequest) {
req = new XMLHttpRequest();
} else if (window.ActiveXObject) {
req = new ActiveXObject("Microsoft.XMLHTTP");
req.open("POST", url, true);
req.setRequestHeader("Content-type", "multipart/form-data");
//req.setRequestHeader("Content-length", parameter.length);
req.setRequestHeader("Connection", "close");
req.onreadystatechange = callback;
req.send(null);
else
document.getElementById("result" + file).innerHTML = "upload .jpeg,.jpg,.gif Files Only";
function callback() {
if (req.readyState == 4) {
updatepage(req.responseText);
function updatepage(str){
document.getElementById("result" + file).innerHTML = str;
function checkValidity(str)
var i=0;
var j=0;
var str1 = str.substring(str.lastIndexOf("."),str.length);
alert(str1);
for(i=0;i<exten.length;i++)
if(str1.search(exten) != -1)
j++;
break;
if(j>0)
return true;
else
return false;
</script>
</head>
<body onload="addValues()">
<h5>Add Photo(s)</h5>
<select id="addSelect" name="addSelect" onchange="addBoxes()">
<option id="select" selected>Select</option>
</select>
<div id="addPhoto"></div>
</body>
</html>
uploadFile.jsp
<%@page import="java.io.*"%>
<%
/*try
String contentType = request.getContentType();
System.out.println(request.getMethod());
System.out.println("Content type is :: " +contentType);
if ((contentType != null) && (contentType.indexOf("multipart/form-data") >= 0))
DataInputStream in = new DataInputStream(request.getInputStream());
DataInputStream in1 = in;
int formDataLength = request.getContentLength();
System.out.println(formDataLength);
byte dataBytes[] = new byte[formDataLength];
int byteRead = 0;
int totalBytesRead = 0;
while (totalBytesRead < formDataLength)
byteRead = in1.read(dataBytes, totalBytesRead, formDataLength);
totalBytesRead += byteRead;
out.println("<br>totalBytesRead : " + totalBytesRead + " : formDataLength = " + formDataLength);
} catch(Exception e) {
e.printStackTrace();
try
String filePath = request.getParameter("filepath");
System.out.println(filePath);
File f= new File(filePath);
String path = f.getName();
String contentType = request.getContentType();
System.out.println(contentType);
//InputStream in = new FileInputStream(filePath);
DataInputStream in = new DataInputStream(request.getInputStream());
int formDataLength = request.getContentLength();
System.out.println(formDataLength);
byte[] buf = new byte[1024];
OutputStream out1 = new FileOutputStream("c:/docs/" + path);
int len;
while ((len = in.read(buf)) > 0) {
out1.write(buf, 0, len);
in.close();
out1.close();
out.write("File Uploaded SucssesFully");
catch(Exception e)
e.printStackTrace();
out.write("error while Writing File");
%>
the above code in request.getContentType() i am getting 0. I am not passing the content length. for the same application with out using Ajax i am
getting the size of file... it is very very urgent for me.. pls help me out on this...
Any one having the code on this pls mail me the code...
my mail id ... [email protected]
Regards
Ashok KumarSure, you can upload a file, using a form input element of type file. You pick this up with a servlet, though you need a special request wrapper to sort out the multi-part request you get back that way (there's a suitable package on jakarta.apache.org/commons)
The servlet decrypts the file and can pass the results to a JSP for display.
Don't try to do the complicated stuff in a JSP, it all gets incredibly messy, and that's not what JSPs are for. -
Regardin handling exception in a function, while using that function in sql
Hi gurus,
I have a question regarding logging exceptions while using functions.
I wrote a separate package to handle errors, where i have a procedure.
In this proc i'm logging my error into a table and then raise the error to the front end.
Ex:
proc_log_and_raise -- this proc... inserts my error into a table and then raisenow i included this error procedure in all functions and procedures.
consider an example with a sample procedure and function.
function func_1(( v_var varchar2) return varchar2 is
begin
select column2
from table2
where col1 = v_var;
exception
when others then
proc_log_and_raise;
end;
procedure proc_1( v_var varchar2) is
begin
select func_1(v_var) -- error occurs here..
from table_a
where col1 = v_var;
exception
when others then
proc_log_and_raise;
end; now i do
exec proc_1( v_var );but now my problem is, when an error occurs in func_1, i'm getting an error with DML operation ( as we are inserting into error table)
ORA-14551: cannot perform a DML operation inside a query.
so what i want to do is, log both function and procedure where error occured.
So is there any other better way, we can write our exception handling, so that i can log error and use function in a select statement.
thank you.I changed my procedure a little, to make it simple.
FUNCTION PKG_WEEKLY.FUNC_1
RETURN NUMBER IS
exc exception;
BEGIN
raise exc;
RETURN v_provr_rcoupt;
EXCEPTION
when exc then
PKG.PKG_ERROR.USP_LOG_AND_RAISE(
'batch_1',
'func_1',
SQLCODE,
DBMS_UTILITY.FORMAT_ERROR_STACK || DBMS_UTILITY.FORMAT_ERROR_BACKTRACE());
END FUNC_1;
PROCEDURE PKG_WEEKLY.PROC_1(
cur_details OUT sys_refcursor) IS
BEGIN
OPEN cur_details FOR
SELECT NVL(PKG.PKG_WEEKLY.FUNC_1,0)) FROM DUAL;
EXCEPTION
WHEN OTHERS THEN
REPORT_APP_PKG.PKG_REPORT_ERROR.USP_LOG_AND_RAISE(
'batch_1',
'PROC_1',
SQLCODE,
DBMS_UTILITY.FORMAT_ERROR_STACK || DBMS_UTILITY.FORMAT_ERROR_BACKTRACE());
END PROC_1; Now i execute it.
exec PKG_WEEKLY.PROC_1(:cursor); Error logged into the table:
242 batch_1 func_1 ORA-06510: PL/SQL: unhandled user-defined exception
ORA-06512: at "REPORT_APP_PKG.PKG_REPORT_WEEKLY_CAO", line 230
04/14/2009 16:09:25
ERRORS displayed to the front end:
ORA-20156: ORA-06510: PL/SQL: unhandled user-defined exception
ORA-06512: at "PKG.PKG_WEEKLY", line 230
ORA-06512: at "PKG.PKG_ERROR", line 48
ORA-06512: at "PKG.PKG_ERROR", line 226
ORA-06512: at "PKG.PKG_WEEKLY", line 261
thank you -
We can't create form using dblink and synonim
We have created a dblink pointing to a table in the remote database.
When we create a form based on table or view using this dblink, we get the error "page not found".
We read from
Re: I can't create form using dblink
that we must create a synonim, and this was done creating one in the same schema of the db-link using the "Database Objects" of oracle portal 10g (external db is an oracle 9.0.2).
The new synonim work (tested with reports and pl/sql page)
but if we click on "Grant Access" (of the synonim) we get the following error :
Error: The underlying object of the synonym does not exist, is a remote object or is not of type function, procedure, package, sequence, synonym, table or view. (WWV-17076)
Does form work only with table and view of the portal database (not external one)? or have we loose something in the creation of the synonim?
Have someone succesfully created a form based on a db-link towards an external database?
Thanks to all.Hei guys, has nobody created succesfully a data-driven forms based on a dblink towards an external database?
I can't believe this!!!! -
Can 'GUI_UPLOAD' to be used to upload excel file lonely?
Hi experts,
I wonder that can 'GUI_UPLOAD' to be used to upload excel file lonely. I tried and use 'asc' as the L_FILETYPE, but the data uploaded contain many '###yyy'. But if I save the excel file as a txt file,
the data can be uploaded by 'GUI_UPLOAD' correctly. So what is the problem?Excel files be can't uploaded using "GUI_UPLOAD".
Use the FM "ALSM_EXCEL_TO_INTERNAL_TABLE"
Try this code:
* Upload data direct from excel.xls file to SAP
REPORT ZEXCELUPLOAD.
PARAMETERS: filename LIKE rlgrap-filename MEMORY ID M01,
begcol TYPE i DEFAULT 1 NO-DISPLAY,
begrow TYPE i DEFAULT 1 NO-DISPLAY,
endcol TYPE i DEFAULT 100 NO-DISPLAY,
endrow TYPE i DEFAULT 32000 NO-DISPLAY.
* Tick don't append header
PARAMETERS: kzheader AS CHECKBOX.
DATA: BEGIN OF intern OCCURS 0.
INCLUDE STRUCTURE alsmex_tabline.
DATA: END OF intern.
DATA: BEGIN OF intern1 OCCURS 0.
INCLUDE STRUCTURE alsmex_tabline.
DATA: END OF intern1.
DATA: BEGIN OF t_col OCCURS 0,
col LIKE alsmex_tabline-col,
size TYPE i.
DATA: END OF t_col.
DATA: zwlen TYPE i,
zwlines TYPE i.
DATA: BEGIN OF fieldnames OCCURS 3,
title(60),
table(6),
field(10),
kz(1),
END OF fieldnames.
* No of columns
DATA: BEGIN OF data_tab OCCURS 0,
value_0001(50),
value_0002(50),
value_0003(50),
value_0004(50),
value_0005(50),
value_0006(50),
value_0007(50),
value_0008(50),
value_0009(50),
value_0010(50),
value_0011(50),
value_0012(50),
value_0013(50),
value_0014(50),
value_0015(50),
value_0016(50),
value_0017(50),
value_0018(50),
value_0019(50),
value_0020(50),
value_0021(50),
value_0022(50),
value_0023(50),
value_0024(50),
value_0025(50),
value_0026(50),
value_0027(50),
value_0028(50),
value_0029(50),
value_0030(50),
value_0031(50),
value_0032(50),
value_0033(50),
value_0034(50),
value_0035(50),
value_0036(50),
value_0037(50),
value_0038(50),
value_0039(50),
value_0040(50),
value_0041(50),
value_0042(50),
value_0043(50),
value_0044(50),
value_0045(50),
value_0046(50),
value_0047(50),
value_0048(50),
value_0049(50),
value_0050(50),
value_0051(50),
value_0052(50),
value_0053(50),
value_0054(50),
value_0055(50),
value_0056(50),
value_0057(50),
value_0058(50),
value_0059(50),
value_0060(50),
value_0061(50),
value_0062(50),
value_0063(50),
value_0064(50),
value_0065(50),
value_0066(50),
value_0067(50),
value_0068(50),
value_0069(50),
value_0070(50),
value_0071(50),
value_0072(50),
value_0073(50),
value_0074(50),
value_0075(50),
value_0076(50),
value_0077(50),
value_0078(50),
value_0079(50),
value_0080(50),
value_0081(50),
value_0082(50),
value_0083(50),
value_0084(50),
value_0085(50),
value_0086(50),
value_0087(50),
value_0088(50),
value_0089(50),
value_0090(50),
value_0091(50),
value_0092(50),
value_0093(50),
value_0094(50),
value_0095(50),
value_0096(50),
value_0097(50),
value_0098(50),
value_0099(50),
value_0100(50).
DATA: END OF data_tab.
DATA: tind(4) TYPE n.
DATA: zwfeld(19).
FIELD-SYMBOLS: <fs1>.
AT SELECTION-SCREEN ON VALUE-REQUEST FOR filename.
CALL FUNCTION 'KD_GET_FILENAME_ON_F4'
EXPORTING
mask = '*.xls'
static = 'X'
CHANGING
file_name = filename.
START-OF-SELECTION.
CALL FUNCTION 'ALSM_EXCEL_TO_INTERNAL_TABLE'
EXPORTING
filename = filename
i_begin_col = begcol
i_begin_row = begrow
i_end_col = endcol
i_end_row = endrow
TABLES
intern = intern
EXCEPTIONS
inconsistent_parameters = 1
upload_ole = 2
OTHERS = 3.
IF sy-subrc <> 0.
WRITE:/ 'Upload Error ', SY-SUBRC.
ENDIF.
END-OF-SELECTION.
LOOP AT intern.
intern1 = intern.
CLEAR intern1-row.
APPEND intern1.
ENDLOOP.
SORT intern1 BY col.
LOOP AT intern1.
AT NEW col.
t_col-col = intern1-col.
APPEND t_col.
ENDAT.
zwlen = strlen( intern1-value ).
READ TABLE t_col WITH KEY col = intern1-col.
IF sy-subrc EQ 0.
IF zwlen > t_col-size.
t_col-size = zwlen.
* Internal Table, Current Row Index
MODIFY t_col INDEX sy-tabix.
ENDIF.
ENDIF.
ENDLOOP.
DESCRIBE TABLE t_col LINES zwlines.
SORT intern BY row col.
IF kzheader = 'X'.
LOOP AT intern.
fieldnames-title = intern-value.
APPEND fieldnames.
AT END OF row.
EXIT.
ENDAT.
ENDLOOP.
ELSE.
DO zwlines TIMES.
WRITE sy-index TO fieldnames-title.
APPEND fieldnames.
ENDDO.
ENDIF.
SORT intern BY row col.
LOOP AT intern.
IF kzheader = 'X'
AND intern-row = 1.
CONTINUE.
ENDIF.
tind = intern-col.
CONCATENATE 'DATA_TAB-VALUE_' tind INTO zwfeld.
ASSIGN (zwfeld) TO <fs1>.
<fs1> = intern-value.
AT END OF row.
APPEND data_tab.
CLEAR data_tab.
ENDAT.
ENDLOOP.
CALL FUNCTION 'DISPLAY_BASIC_LIST'
EXPORTING
file_name = filename
TABLES
data_tab = data_tab
fieldname_tab = fieldnames.
*-- End of Program -
Is there a way that you can have two different text fields (email, phone) that one at least one of them must be completed before submitting the form? Can it be done using javascript in the validation tab? if so, how?
Here is one solution:
// mouse up action for submit button;
function GetField(cName) {
// get field object for cName field with error checking;
var oField = this.getField(cName);
if(oField == null) app.alert("Error accessing field named " + cName + "\nPleae verigy field name, spelling and capitalizeation.", 1, 0);
return oField;
} // end GetField function;
var oPhone = GetField("phone");
oPhone.required = oPhone.value == oPhone.defaultValue;
var oEmail = GetField("email");
oEmail.required = oEmail.value == oEmail.defaultValue;
if(oPhone.required && oEmail.required) {
app.alert("Missing required fields.", 1, 0);
} else {
app.alert("Submitting form", 3, 0);
// additional code for submission;
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