How to use ConnectionPoolDataSource object?
i use embedded OC4J server,
build in data-source.xml file the information about DataSource object
and try to organized ConnectionPoolDataSource object,
but a java.lang.ClassCastException rises.
The problem is, i need to use a pooled connection datasource,
to do this i get the information about datasource object
throw lookup in JNDI tree the "pooled-location" name,
so the type of my datasource object became com.evermind.sql.OrionPooledDataSource.
but in my jsp code i can use only DataSource object,but not ConnectionPoolDataSource object because of java.lang.ClassCastException.
Hlp me please to understand how to use ConnectionPoolDataSource.
thank you
Please post this question on the application server forum at:
http://forums.oracle.com/forums/forum.jsp?id=486963
Thanks,
JR
Similar Messages
-
How to use lock object? what we lock either total ztable or only record?
Hi
How to use lock object? what we lock either total ztable or only particular record?
Don't tell create lock object on se11 with E letter & acll it in program with eENQUEUE & DEQUEUE.
just tell me we will lock only particular record or total ztable?
specify with example.
Thanks.Hi
Go to SE11, in the option 'Lock object' enter the name of your lock,
begin with 'E', suppose 'EXXXX' And create. In tab 'Tables' fill the
table name where the record you want to lock exist and select the
lock mode. Lock mode can be shared and exclusive. If 'shared',
when you lock the record, other can also read data, but can not
modify. If 'exclusive', when you lock the record, other can neither
read nor modify the record. After save and activate, you will get two
function module.'ENQUEUE_EXXXX' to lock record,
'DEQUEUE_EXXXX' to release lock on one record.
When use this function module it only lock one record at a time. It
does not lock the table. -
Hi have been trying to get my head around how to use swf object, I know very little javascript and so am having difficulty in modifying the code to suit my needs. This is my page which I have used dreamweaver cs3 and have used insert>media>flash and it is working well but does not validate. I would really appreciate if somebody could write the exact html code I need to convert this to swf object.
http://www.kimberleywebdesign.com.au/Links.htmlYou should be able to just declare a variable outside of the onComplete function and assign it the loaded object when the file loads...
var loadedSWF:MovieClip;
function loadComplete(e:Event):void {
removeChild(old_mc);
addChild( DisplayObject(LoaderInfo(e.target).content) );
loadedSWF = MovieClip(e.currentTarget.content);
function doStuffToSWF(){
loadedSWF.something.... -
How to use Business Object like Vendor or PurchasingInfo
Hi,
How to use Business Object ( like Vendor or PurchasingInfo ) from my Object?
For example:
CLASS myEntity DEFINITION.
PUBLIC SECTION.
METHODS: getVendor EXPORTING pVendor TYPE Vendor.
PRIVATE SECTION.
DATA: aVendor TYPE REF TO Vendor.
ENDCLASS.
CLASS myEntity IMPLEMENTATION.
METHOD getVendor
pVendor = aVendor .
ENDMETHOD.
ENDCLASSHi,
I am giving u a demo Program for ur doubt.
REPORT demo_class_counter .
CLASS counter DEFINITION.
PUBLIC SECTION.
METHODS: set IMPORTING value(set_value) TYPE i,
increment,
get EXPORTING value(get_value) TYPE i.
PRIVATE SECTION.
DATA count TYPE i.
ENDCLASS.
CLASS counter IMPLEMENTATION.
METHOD set.
count = set_value.
ENDMETHOD.
METHOD increment.
ADD 1 TO count.
ENDMETHOD.
METHOD get.
get_value = count.
ENDMETHOD.
ENDCLASS.
DATA number TYPE i VALUE 5.
DATA cnt TYPE REF TO counter.
START-OF-SELECTION.
CREATE OBJECT cnt.
CALL METHOD cnt->set EXPORTING set_value = number.
DO 3 TIMES.
CALL METHOD cnt->increment.
ENDDO.
CALL METHOD cnt->get IMPORTING get_value = number.
WRITE number.
For more demo programs type 'abapdocu' in the command field
U will be getting some demo programs.
There select the abap objects.
Regards,
Jagadish -
How to use a object(in MXML - in FLEX 4) in multiple way.
This is my object in MXML:
<mx1:Canvas id="menuElement" visible="true" rotationY="-15">
<mx1:Canvas mask="{imageMask}">
<mx1:Image id="menuImage" visible="true"/>
<s:BorderContainer id="menuBackground" width="70" visible="true" borderVisible="false">
<s:Label id="menuDescription" fontSize="30" fontWeight="bold" rotation="-90" />
<s:backgroundFill>
<s:LinearGradient rotation="90">
<s:entries>
<s:GradientEntry id="backgroundColor" color="0x000010" alpha="0.6"/>
</s:entries>
</s:LinearGradient>
</s:backgroundFill>
</s:BorderContainer>
</mx1:Canvas>
<mx1:Canvas id="imageMask" backgroundColor="#FF0000"/>
</mx1:Canvas>
I use this object (one time) with configuration in actionscript (positions, source of picture etc.) and I receive something like on a picture below:
Now, I need to create 4 elements like below. I don't wan't to copy 4 times this block of program. Anybody have idea how can I make it and how can
I recall of each element from actionscript?
Regardsif you run nw04s SP8, it's a limitation. you can create your own simple types and use them in your entities. but the custom data structures you create in the dictionary don't show in list of available structures when you want to create a new complex attribute
-
How to use Logger object in Lookout 5.0
I am now trying to log data using Logger object. I use Switch1 for activating LogContinuously mode and Switch2 for breaking logging process. If I turn off Switch1, the logging process stops, its ok. My problem is if Switch1 is still on and I turn off Switch2, the logging process is still running. I seems different from what I have read from Help file. Anyone has the solution for it?Please give me an advice! Thanks a lot. Its better if someone post an example about using Logger object here for reference.
Regards,I think the behaviour you described is correct. If you turn on switch2, the logging process will stop, even when switch1 is on. If you turn off switch2, the process will be running.
Here is an example of logger object.
http://zone.ni.com/devzone/cda/epd/p/id/3816
you can change the "log break" button into a switch, which can better show you how it works.
Ryan Shi
National Instruments -
How to use Generic Object Services(GOS) for each table control record.
Dear Expert,
I am using generic object services for document attachment but i am facing a problem while attaching document to a table control row. my requirement is to attach separate document for each and every row of table control but i am unable to attach document row wise of the table control.for each row GOS should display corresponding attached document not all the attached document.
Thanks in Advanced
Bhuwan Tiwari
Edited by: BHUWAN TIWARI on Feb 8, 2011 4:16 PM
Edited by: BHUWAN TIWARI on Feb 8, 2011 4:16 PMYou haven't explained what object and object key you're using, nor have you provided any indication of how you implemented the GOS attachment functionality. You need to provide more information to resolve an issue like this.
-
How to use session object in jsp
hi all
marry christmas
can anyone plz tell me how to use session obect in jsp
rachna
Message was edited by:
rachna_arora82hi rachna,
JSP has a default(implicit) session object...... use the getSession(true) method on the session object and then going u can either get or set attributes depending on the requirement
That was in general and now with the issue u have got..... what u can do is that the u can create session for every user who logs in and when he/she tries to login again then u can probably check for the existing session object in the JSP and perform the logic as required..... any clarifications plzzzzzzz let me know
Thanks n Regards
Naveen M
Message was edited by:
Novice_inJAVA
Message was edited by:
Novice_inJAVA -
How to use std object RFBIBL00
Dear All,
For uploading open item of vendor and customer std lsmw RFBIBL00 is available.
I know how to do recording in lsmw for new object but any one can help how to use std lsmw available in SAP. For eg.RFBIBL00
Regards,
BhadreshYou'll find that the RFBIBL00 program, suprisingly, has extensive documentation attached - or you could try
http://help.sap.com/saphelp_45b/helpdata/en/35/a47e63763e0392e10000009b38f9b7/content.htm
or the print documentation at
help.sap.com/printdocu/core/Print46c/en/data/pdf/CAGTFADM/CAGTFADM-FI.pdf
cheers
Jonathan -
How to use an object's paint method
I have created a class imagePanel which extends a jPanel to display an image. When I create a new imagePanel object I pass it an image argument which is used to paint my image on the jPanel, so far so good. I don't wish to have to continuously create new ImamePanels to display new images so I thought I could make a set_Image method that would set a new image in an exising imagePanel object. This is where I run into problems how to use the existing object paint method to replace the image. I tried this without success:
public Image setMyImage (Image myImage)
imageX = myImage; // imageX is the image that is painted by the imagePanel object's paint method
paint(g);
Something must be wrong on how I access the paint method. Thanks for any help.
JackYahoooo, got it. This was the code I needed and thanks for your help:
public void setImage (Image myImage)
imageX = myImage;
repaint(300);
} -
Hello,
We have never used a BOR object. We want use FIPP object. How can we do it? How can we call the Post method?
Thanks a lot.
Edited by: LM on Sep 8, 2008 11:07 AMHi
Refer to the links,
Probel with POST method of FIPP
FIPP Workflow
Regards
Sumit Agarwal -
How to use same object in another vi file.
Hi i am new to OOP in labview.
How to use (ACCESS) same Object in multiple VI fiels in labview.
in c# if we use same name space , then we can acces the object .
i dont know how to use it in labview.
and also i need to know , how to use oop in large applicationsWell LVOOP tries to be this...
And the Actor Framework tries to be this... Using some of LabVIEW's object oriented components.
You can have LVOOP without Actor Framework, but you can't have the Actor Framework without LVOOP. You can however have other actor based designs without LVOOP but honestly few go this route because classes help force the developer to work inside the constructs of the design.
Also quit yelling so much. And before you try taking on LabVIEW's object oriented designs (and Actor for crying out loud) I'd suggest taking some beginner training which can be found at the bottom of this page.
https://decibel.ni.com/content/docs/DOC-40451 -
How to use an Object Type from Another Database
Hi,
I have this requirement that I need to call a stored procedure from another DB (db1) but I am having a problem with this because one of the input parameters uses an object type defined in that DB (db1). Is it possible to use an object type from another database? TIA!Sven W. wrote:
At least for queries, but I think also for procedure arguments..You (both) probably missed my post?
We can't use a remote type as procedure argument, even with the same OID.
It's OK for query on a remote object column though :
SQL> conn remote_user@remote_db
Entrez le mot de passe :
Connecté.
SQL> create type mytype oid '19A57209ECB73F91E03400400B40BBE3'
2 as object (att1 number);
3 /
Type créé.
SQL> create table mytable (col1 mytype);
Table créée.
SQL> insert into mytable values (mytype(777));
1 ligne créée.
SQL> create or replace function myfunc (p_in in mytype) return number
2 is
3 begin
4 return p_in.att1;
5 end;
6 /
Fonction créée.
SQL> disconn
Déconnecté de Oracle Database 10g Enterprise Edition Release 10.2.0.4.0 - 64bit Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options
SQL>
SQL>
SQL>
SQL>
SQL>
SQL> conn my_user@local_db
Entrez le mot de passe :
Connecté.
SQL> create type mytype oid '19A57209ECB73F91E03400400B40BBE3'
2 as object (att1 number);
3 /
Type créé.
SQL> select * from mytable@test_dbl;
COL1(ATT1)
MYTYPE(777)
SQL> declare
2 res number;
3 begin
4 res := myfunc@test_dbl(mytype@test_dbl(777));
5 end;
6 /
res := myfunc@test_dbl(mytype@test_dbl(777));
ERREUR à la ligne 4 :
ORA-06550: Ligne 4, colonne 26 :
PLS-00331: référence non valide à REMOTE_USER.MYTYPE@TEST_DBL.WORLD
ORA-06550: Ligne 4, colonne 2 :
PL/SQL: Statement ignored
SQL> declare
2 res number;
3 begin
4 res := myfunc@test_dbl(mytype(777));
5 end;
6 /
res := myfunc@test_dbl(mytype(777));
ERREUR à la ligne 4 :
ORA-06550: Ligne 4, colonne 9 :
PLS-00306: numéro ou types d'arguments erronés dans appel à 'MYFUNC'
ORA-06550: Ligne 4, colonne 2 :
PL/SQL: Statement ignored -
How to use RMI objects in a servlet
Hi,
I have just run the example RMI program in the java tutorial in my linux pc. Also I have another method to just echo a string back. It works fine when calling from command line.
Now I want to write a servlet that get a string when POSTed and call the RMI objects echo method and display the returned string.
I use Tomcat-5.0 which is installed in /usr/local. I moved the remote object interface jar to the common/lib folder and import the interface in my Servlet. I use the following statements inside the servlet to get the RMI object reference.
Registry registry = LocateRegistry.getRegistry("localhost");
Rser comp = (Rser) registry.lookup("rmiser");When i use this in my servlet the tomcat stops working.
Also I don't know how to specify the code base and security policy which I use in command prompt when calling RMI object.
Pls suggest me what to do and also specify any resources that explain this task step by step.
Thanks.restarted the system and caught the following exception while calling the servlet.
Apr 30, 2009 12:24:15 PM org.apache.catalina.startup.Catalina start
INFO: Server startup in 3861 ms
java.security.AccessControlException: access denied (java.net.SocketPermission 127.0.0.1:1099 connect,resolve)
at java.security.AccessControlContext.checkPermission(AccessControlContext.java:323)
at java.security.AccessController.checkPermission(AccessController.java:546)
at java.lang.SecurityManager.checkPermission(SecurityManager.java:532)
at java.lang.SecurityManager.checkConnect(SecurityManager.java:1034)
at java.net.Socket.connect(Socket.java:513)
at java.net.Socket.connect(Socket.java:469)
at java.net.Socket.<init>(Socket.java:366)
at java.net.Socket.<init>(Socket.java:180)
at sun.rmi.transport.proxy.RMIDirectSocketFactory.createSocket(RMIDirectSocketFactory.java:22)
at sun.rmi.transport.proxy.RMIMasterSocketFactory.createSocket(RMIMasterSocketFactory.java:128)
at sun.rmi.transport.tcp.TCPEndpoint.newSocket(TCPEndpoint.java:595)
at sun.rmi.transport.tcp.TCPChannel.createConnection(TCPChannel.java:198)
at sun.rmi.transport.tcp.TCPChannel.newConnection(TCPChannel.java:184)
at sun.rmi.server.UnicastRef.newCall(UnicastRef.java:322)
at sun.rmi.registry.RegistryImpl_Stub.lookup(Unknown Source)
at RequestParamExample1.doGet(RequestParamExample1.java:94)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at filters.ExampleFilter.doFilter(ExampleFilter.java:101)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:186)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:462)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705)
at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
at java.lang.Thread.run(Thread.java:619)
Apr 30, 2009 12:25:19 PM org.apache.coyote.tomcat5.CoyoteAdapter service
SEVERE: An exception or error occurred in the container during the request processing
java.security.AccessControlException: access denied (java.lang.RuntimePermission setContextClassLoader)
at java.security.AccessControlContext.checkPermission(AccessControlContext.java:323)
at java.security.AccessController.checkPermission(AccessController.java:546)
at java.lang.SecurityManager.checkPermission(SecurityManager.java:532)
at java.lang.Thread.setContextClassLoader(Thread.java:1351)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:151)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705)
at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
at java.lang.Thread.run(Thread.java:619)
Exception in thread "ContainerBackgroundProcessor[StandardEngine[Catalina]]" java.security.AccessControlException: access denied (java.lang.RuntimePermission setContextClassLoader)
at java.security.AccessControlContext.checkPermission(AccessControlContext.java:323)
at java.security.AccessController.checkPermission(AccessController.java:546)
at java.lang.SecurityManager.checkPermission(SecurityManager.java:532)
at java.lang.Thread.setContextClassLoader(Thread.java:1351)
at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1623)
at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1608)
at java.lang.Thread.run(Thread.java:619)
Hope u can find it now.
the line
at RequestParamExample1.doGet(RequestParamExample1.java:94)
is the file I am editing and using to call RMI.
Edited by: itsraja on Apr 30, 2009 12:06 AM -
How to use ABAP objects in ALV
Can u give me the steps for doing ALV with ABAP objects
Hello Mohammed
Here are a few simplified version of the SAP sample reports that I have posted within SDN.
This is a variant of my previously posted report ZUS_SDN_ALVGRID_EVENTS. Both dynpros (100 & 200) do not contain any elements. For simplicity I used the same flow logic for both dynpros:
PROCESS BEFORE OUTPUT.
MODULE STATUS_0100.
PROCESS AFTER INPUT.
MODULE USER_COMMAND_0100.
<b>&----
*& Report ZUS_SDN_ALVGRID_EVENTS_1
&----</b>
REPORT zus_sdn_alvgrid_events_1.
DATA:
gd_okcode TYPE ui_func,
gt_fcat TYPE lvc_t_fcat,
go_docking TYPE REF TO cl_gui_docking_container,
go_docking2 TYPE REF TO cl_gui_docking_container,
go_grid1 TYPE REF TO cl_gui_alv_grid,
go_grid2 TYPE REF TO cl_gui_alv_grid.
DATA:
gt_t001 TYPE STANDARD TABLE OF t001,
gt_knb1 TYPE STANDARD TABLE OF knb1.
* CLASS lcl_eventhandler DEFINITION
CLASS lcl_eventhandler DEFINITION.
PUBLIC SECTION.
CLASS-METHODS:
handle_double_click FOR EVENT double_click OF cl_gui_alv_grid
IMPORTING
e_row
e_column
es_row_no
sender.
ENDCLASS. "lcl_eventhandler DEFINITION
* CLASS lcl_eventhandler IMPLEMENTATION
CLASS lcl_eventhandler IMPLEMENTATION.
METHOD handle_double_click.
* define local data
DATA:
ls_t001 TYPE t001,
ls_col_id TYPE lvc_s_col.
CHECK ( sender = go_grid1 ).
READ TABLE gt_t001 INTO ls_t001 INDEX e_row-index.
CHECK ( ls_t001-bukrs IS NOT INITIAL ).
SELECT * FROM knb1 INTO TABLE gt_knb1
WHERE bukrs = ls_t001-bukrs.
IF ( syst-subrc NE 0 ).
MESSAGE 'No customers found' TYPE 'S'.
ELSE.
* Trigger PAI of dynpro '0100' and set new ok-code
CALL METHOD cl_gui_cfw=>set_new_ok_code( 'CALL_SCREEN_0200' ).
ENDIF.
ENDMETHOD. "handle_hotspot_click
ENDCLASS. "lcl_eventhandler IMPLEMENTATION
START-OF-SELECTION.
SELECT * FROM t001 INTO TABLE gt_t001.
REFRESH: gt_knb1.
* Create docking container
CREATE OBJECT go_docking
EXPORTING
parent = cl_gui_container=>screen0
ratio = 90
EXCEPTIONS
OTHERS = 6.
IF sy-subrc <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
* WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
CREATE OBJECT go_docking2
EXPORTING
parent = cl_gui_container=>screen0
ratio = 90
EXCEPTIONS
OTHERS = 6.
IF sy-subrc <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
* WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
* Create ALV grid
CREATE OBJECT go_grid1
EXPORTING
i_parent = go_docking
EXCEPTIONS
OTHERS = 5.
IF sy-subrc <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
* WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
CREATE OBJECT go_grid2
EXPORTING
i_parent = go_docking2
EXCEPTIONS
OTHERS = 5.
IF sy-subrc <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
* WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
* Set event handler
SET HANDLER:
lcl_eventhandler=>handle_double_click FOR go_grid1.
* Display data
CALL METHOD go_grid1->set_table_for_first_display
EXPORTING
i_structure_name = 'T001'
CHANGING
it_outtab = gt_t001
EXCEPTIONS
OTHERS = 4.
IF sy-subrc <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
* WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
CALL METHOD go_grid2->set_table_for_first_display
EXPORTING
i_structure_name = 'KNB1'
CHANGING
it_outtab = gt_knb1
EXCEPTIONS
OTHERS = 4.
IF sy-subrc <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
* WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
* Link the docking container to the target dynpro
CALL METHOD go_docking->link
EXPORTING
repid = syst-repid
dynnr = '0100'
* CONTAINER =
EXCEPTIONS
OTHERS = 4.
IF sy-subrc <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
* WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
CALL METHOD go_docking2->link
EXPORTING
repid = syst-repid
dynnr = '0200'
* CONTAINER =
EXCEPTIONS
OTHERS = 4.
IF sy-subrc <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
* WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
* ok-code field = GD_OKCODE
CALL SCREEN '0100'.
END-OF-SELECTION.
*& Module STATUS_0100 OUTPUT
* text
MODULE status_0100 OUTPUT.
SET PF-STATUS 'STATUS_0100'.
* SET TITLEBAR 'xxx'.
ENDMODULE. " STATUS_0100 OUTPUT
*& Module USER_COMMAND_0100 INPUT
* text
MODULE user_command_0100 INPUT.
CASE gd_okcode.
WHEN 'BACK' OR
'END' OR
'CANC'.
SET SCREEN 0. LEAVE SCREEN.
WHEN 'CALL_SCREEN_0200'.
go_grid2->refresh_table_display( ). " necessary
CALL SCREEN '0200'.
WHEN OTHERS.
ENDCASE.
CLEAR: gd_okcode.
ENDMODULE. " USER_COMMAND_0100 INPUT
The following sample report ZUS_SDN_ALVGRID_EVENTS shows how to call a transaction when event HOTSPOT_CLICK was raised:
<b>&----
*& Report ZUS_SDN_TWO_ALV_GRIDS
&----</b>
REPORT ZUS_SDN_ALVGRID_EVENTS.
DATA:
gd_okcode TYPE ui_func,
gt_fcat TYPE lvc_t_fcat,
go_docking TYPE REF TO cl_gui_docking_container,
go_grid1 TYPE REF TO cl_gui_alv_grid.
DATA:
gt_knb1 TYPE STANDARD TABLE OF knb1.
PARAMETERS:
p_bukrs TYPE bukrs DEFAULT '1000' OBLIGATORY.
* CLASS lcl_eventhandler DEFINITION
CLASS lcl_eventhandler DEFINITION.
PUBLIC SECTION.
CLASS-METHODS:
handle_hotspot_click FOR EVENT hotspot_click OF cl_gui_alv_grid
IMPORTING
e_row_id
e_column_id
es_row_no
sender.
ENDCLASS. "lcl_eventhandler DEFINITION
* CLASS lcl_eventhandler IMPLEMENTATION
CLASS lcl_eventhandler IMPLEMENTATION.
METHOD handle_hotspot_click.
* define local data
DATA:
ls_knb1 TYPE knb1,
ls_col_id type lvc_s_col.
READ TABLE gt_knb1 INTO ls_knb1 INDEX e_row_id-index.
CHECK ( ls_knb1-kunnr IS NOT INITIAL ).
SET PARAMETER ID 'KUN' FIELD ls_knb1-kunnr.
SET PARAMETER ID 'BUK' FIELD ls_knb1-bukrs.
CALL TRANSACTION 'XD03' AND SKIP FIRST SCREEN.
* Set active cell to field BUKRS otherwise the focus is still on
* field KUNNR which will always raise event HOTSPOT_CLICK
ls_col_id-fieldname = 'BUKRS'.
CALL METHOD go_grid1->set_current_cell_via_id
EXPORTING
IS_ROW_ID = e_row_id
IS_COLUMN_ID = ls_col_id.
ENDMETHOD. "handle_hotspot_click
ENDCLASS. "lcl_eventhandler IMPLEMENTATION
START-OF-SELECTION.
SELECT * FROM knb1 INTO TABLE gt_knb1
WHERE bukrs = p_bukrs.
* Create docking container
CREATE OBJECT go_docking
EXPORTING
parent = cl_gui_container=>screen0
ratio = 90
EXCEPTIONS
OTHERS = 6.
IF sy-subrc <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
* WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
* Create ALV grid
CREATE OBJECT go_grid1
EXPORTING
i_parent = go_docking
EXCEPTIONS
OTHERS = 5.
IF sy-subrc <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
* WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
* Set event handler
SET HANDLER:
lcl_eventhandler=>handle_hotspot_click FOR go_grid1.
* Build fieldcatalog and set hotspot for field KUNNR
PERFORM build_fieldcatalog_knb1.
* Display data
CALL METHOD go_grid1->set_table_for_first_display
CHANGING
it_outtab = gt_knb1
it_fieldcatalog = gt_fcat
EXCEPTIONS
OTHERS = 4.
IF sy-subrc <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
* WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
* Link the docking container to the target dynpro
CALL METHOD go_docking->link
EXPORTING
repid = syst-repid
dynnr = '0100'
* CONTAINER =
EXCEPTIONS
OTHERS = 4.
IF sy-subrc <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
* WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
* ok-code field = GD_OKCODE
CALL SCREEN '0100'.
END-OF-SELECTION.
*& Module STATUS_0100 OUTPUT
* text
MODULE status_0100 OUTPUT.
SET PF-STATUS 'STATUS_0100'.
* SET TITLEBAR 'xxx'.
ENDMODULE. " STATUS_0100 OUTPUT
*& Module USER_COMMAND_0100 INPUT
* text
MODULE user_command_0100 INPUT.
CASE gd_okcode.
WHEN 'BACK' OR
'END' OR
'CANC'.
SET SCREEN 0. LEAVE SCREEN.
WHEN OTHERS.
ENDCASE.
CLEAR: gd_okcode.
ENDMODULE. " USER_COMMAND_0100 INPUT
*& Form BUILD_FIELDCATALOG_KNB1
* text
* --> p1 text
* <-- p2 text
FORM build_fieldcatalog_knb1 .
* define local data
DATA:
ls_fcat TYPE lvc_s_fcat.
CALL FUNCTION 'LVC_FIELDCATALOG_MERGE'
EXPORTING
* I_BUFFER_ACTIVE =
i_structure_name = 'KNB1'
* I_CLIENT_NEVER_DISPLAY = 'X'
* I_BYPASSING_BUFFER =
* I_INTERNAL_TABNAME =
CHANGING
ct_fieldcat = gt_fcat
EXCEPTIONS
inconsistent_interface = 1
program_error = 2
OTHERS = 3.
IF sy-subrc <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
* WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
READ TABLE gt_fcat INTO ls_fcat
WITH KEY fieldname = 'KUNNR'.
IF ( syst-subrc = 0 ).
ls_fcat-hotspot = abap_true.
MODIFY gt_fcat FROM ls_fcat INDEX syst-tabix.
ENDIF.
ENDFORM. " BUILD_FIELDCATALOG_KNB1
Please note that the direct CALL TRANSACTION does not check the user's authority. To do so you could call the transaction using function module ABAP4_CALL_TRANSACTION.
Here is a sample program for OO-based ALV grids (CL_GUI_ALV_GRID) that simulates radio buttons by using icons with hotspots.
<b>PROGRAM ZUS_SDN_BCALV_GRID_DEMO_2.</b>
* Based on: BCALV_GRID_DEMO.
TYPE-POOLS: icon.
TYPES: BEGIN OF ty_s_sflight.
INCLUDE TYPE sflight.
TYPES: button1 TYPE lvc_emphsz.
TYPES: button2 TYPE lvc_emphsz.
TYPES: button3 TYPE lvc_emphsz.
TYPES: button4 TYPE lvc_emphsz.
TYPES: END OF ty_s_sflight.
DATA:
gt_sflight TYPE STANDARD TABLE OF ty_s_sflight,
gt_fcat TYPE lvc_t_fcat.
DATA: ok_code LIKE sy-ucomm,
* gt_sflight TYPE TABLE OF sflight,
g_container TYPE scrfname VALUE 'BCALV_GRID_DEMO_0100_CONT1',
grid1 TYPE REF TO cl_gui_alv_grid,
g_custom_container TYPE REF TO cl_gui_custom_container.
* CLASS lcl_eventhandler DEFINITION
CLASS lcl_eventhandler DEFINITION.
PUBLIC SECTION.
CLASS-DATA:
md_cnt TYPE i.
CLASS-METHODS:
handle_hotspot_click FOR EVENT hotspot_click OF cl_gui_alv_grid
IMPORTING
e_row_id
e_column_id
es_row_no
sender.
ENDCLASS. "lcl_eventhandler DEFINITION
* CLASS lcl_eventhandler IMPLEMENTATION
CLASS lcl_eventhandler IMPLEMENTATION.
METHOD handle_hotspot_click.
* define local data
FIELD-SYMBOLS:
<ls_entry> TYPE ty_s_sflight,
<ld_fld> TYPE ANY.
READ TABLE gt_sflight ASSIGNING <ls_entry> INDEX es_row_no-row_id.
CHECK ( <ls_entry> IS ASSIGNED ).
* Set all radio buttons "unselected"
<ls_entry>-button1 = icon_wd_radio_button_empty.
<ls_entry>-button2 = icon_wd_radio_button_empty.
<ls_entry>-button3 = icon_wd_radio_button_empty.
<ls_entry>-button4 = icon_wd_radio_button_empty.
ASSIGN COMPONENT e_column_id-fieldname OF STRUCTURE <ls_entry>
TO <ld_fld>.
IF ( <ld_fld> IS ASSIGNED ).
* Set selected radio button "selected".
<ld_fld> = icon_wd_radio_button.
ENDIF.
* Force PAI followed by refresh of table display in PBO
CALL METHOD cl_gui_cfw=>set_new_ok_code
EXPORTING
new_code = 'DUMMY'
* IMPORTING
* RC =
ENDMETHOD. "handle_hotspot_click
ENDCLASS. "lcl_eventhandler IMPLEMENTATION
START-OF-SELECTION.
* MAIN *
PERFORM select_data.
CALL SCREEN 100.
* MODULE PBO OUTPUT *
MODULE pbo OUTPUT.
SET PF-STATUS 'MAIN100'.
IF g_custom_container IS INITIAL.
CREATE OBJECT g_custom_container
EXPORTING container_name = g_container.
CREATE OBJECT grid1
EXPORTING i_parent = g_custom_container.
PERFORM build_fieldcatalog.
CALL METHOD grid1->set_table_for_first_display
* EXPORTING
* i_structure_name = 'SFLIGHT'
CHANGING
it_fieldcatalog = gt_fcat
it_outtab = gt_sflight.
* Set event handler for event TOOLBAR
SET HANDLER:
lcl_eventhandler=>handle_hotspot_click FOR grid1.
else.
CALL METHOD grid1->refresh_table_display
* EXPORTING
* IS_STABLE =
* I_SOFT_REFRESH =
EXCEPTIONS
FINISHED = 1
others = 2.
IF sy-subrc <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
* WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
ENDIF.
ENDMODULE. "PBO OUTPUT
* MODULE PAI INPUT *
MODULE pai INPUT.
* to react on oi_custom_events:
CALL METHOD cl_gui_cfw=>dispatch.
CASE ok_code.
WHEN 'EXIT'.
PERFORM exit_program.
WHEN OTHERS.
* do nothing
ENDCASE.
CLEAR ok_code.
ENDMODULE. "PAI INPUT
* FORM EXIT_PROGRAM *
FORM exit_program.
* CALL METHOD G_CUSTOM_CONTAINER->FREE.
* CALL METHOD CL_GUI_CFW=>FLUSH.
LEAVE PROGRAM.
ENDFORM. "EXIT_PROGRAM
*& Form BUILD_FIELDCATALOG
* text
* --> p1 text
* <-- p2 text
FORM build_fieldcatalog .
* define local data
DATA:
ls_fcat TYPE lvc_s_fcat,
ls_hype TYPE lvc_s_hype.
CALL FUNCTION 'LVC_FIELDCATALOG_MERGE'
EXPORTING
* I_BUFFER_ACTIVE =
i_structure_name = 'LVC_S_FCAT'
* I_CLIENT_NEVER_DISPLAY = 'X'
* I_BYPASSING_BUFFER =
* I_INTERNAL_TABNAME =
CHANGING
ct_fieldcat = gt_fcat
EXCEPTIONS
inconsistent_interface = 1
program_error = 2
OTHERS = 3.
IF sy-subrc <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
* WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
DELETE gt_fcat WHERE ( fieldname <> 'EMPHASIZE' ).
CALL FUNCTION 'LVC_FIELDCATALOG_MERGE'
EXPORTING
* I_BUFFER_ACTIVE =
i_structure_name = 'SFLIGHT'
* I_CLIENT_NEVER_DISPLAY = 'X'
* I_BYPASSING_BUFFER =
* I_INTERNAL_TABNAME =
CHANGING
ct_fieldcat = gt_fcat
EXCEPTIONS
inconsistent_interface = 1
program_error = 2
OTHERS = 3.
IF sy-subrc <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
* WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
READ TABLE gt_fcat INTO ls_fcat
WITH KEY fieldname = 'EMPHASIZE'.
IF ( syst-subrc = 0 ).
DELETE gt_fcat INDEX syst-tabix.
ENDIF.
ls_fcat-fieldname = 'BUTTON4'.
ls_fcat-icon = 'X'.
ls_fcat-hotspot = 'X'.
INSERT ls_fcat INTO gt_fcat INDEX 4.
ls_fcat-fieldname = 'BUTTON3'.
INSERT ls_fcat INTO gt_fcat INDEX 4.
ls_fcat-fieldname = 'BUTTON2'.
INSERT ls_fcat INTO gt_fcat INDEX 4.
ls_fcat-fieldname = 'BUTTON1'.
INSERT ls_fcat INTO gt_fcat INDEX 4.
LOOP AT gt_fcat INTO ls_fcat.
ls_fcat-col_pos = syst-tabix.
MODIFY gt_fcat FROM ls_fcat INDEX syst-tabix.
ENDLOOP.
ENDFORM. " BUILD_FIELDCATALOG
*& Form SELECT_DATA
* text
* --> p1 text
* <-- p2 text
FORM select_data .
* define local data
DATA:
ls_sflight TYPE ty_s_sflight.
SELECT * FROM sflight INTO CORRESPONDING FIELDS OF TABLE gt_sflight.
ls_sflight-button1 = icon_wd_radio_button.
ls_sflight-button2 = icon_wd_radio_button_empty.
ls_sflight-button3 = icon_wd_radio_button_empty.
ls_sflight-button4 = icon_wd_radio_button_empty.
MODIFY gt_sflight FROM ls_sflight
TRANSPORTING button1 button2 button3 button4
WHERE ( carrid IS NOT INITIAL ).
ENDFORM. " SELECT_DATA
The various aspects of ALV list programming are collected within the reuse library (transaction <b>SE83</b>).
And do not miss to look at <a href="https://www.sdn.sap.comhttp://www.sdn.sap.comhttp://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/e8a1d690-0201-0010-b7ad-d9719a415907">Easy Reference to ALV Grid Control</a>
Regards
Uwe
Maybe you are looking for
-
Does anyone have GIMP working *properly* with Leopard?
If so, how did you get it working? It is killing me that I can't use GIMP for the time being.
-
I used Quick Install to load 2 photos onto the expansion card in my M515. The "Card Info" shows 2 items in the Image Directory. I can't find a way to "open/display" these photo files. How do I get the photos to display on my Palm Screen? Larry Berge
-
Adding BBM contact with old 8703e phone
I have been trying to add a contact who has an 8703e blackberry but the add won't work. They can see and accept my invitation but it just comes into my HUB as a notification, saying I can accept it after installing BBM. Of course, I have BBM alread
-
Hello, I´ve been looking for a way to filter the data from BW before getting in the Xcelsius. I have a Query in BW with some variables and i´d like to use this variables in the Xcelsius for the Users choose what data want to see Is there a way to do
-
I haven't had to use this part of XI before and was just wondering what it is for. There's CCMS button when you run the runtime workbench and go into component monitoring.