HELP NEEDED!!!displaying xml node name in an input text box
Hello everybody
Have a simple proble. I have imported an XML file into flash
using the Tree component and the XML_conn component. So i have the
xml tree displying in flash when i have run it.
I have created an input text box called 'subject'
All i really need is when a user clicks on any node for that
node name to be displayed in a the input text box. thats it. ITS
DRIVING ME CRAZY
Try something like this. (if your Tree is called myTree)
var myTreeListener = {}
myTreeListener.change = function(evtObj) {
subject.text = evtObj.target.selectedNode.nodeName;
myTree.addEventListener("change",myTreeListener)
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Help needed in getting values from the dynamically created text boxes
Hello,
I am developing one jsp page using struts. In the page i m
dynamically adding some rows with two text boxes in each row. and after entering data into
those textboxes , user clicks on save button and page is submitted.
I want to capture all this data of dynamically added
rows so that i can enter those rows into DB.
how can i acheive this using struts?.
Have anyone had tried doing it?. Please help.
Thanx in advance
Deepali NaikHi,
1. If you give these textBoxes the same name, then in your action you can call request.getParameterValues(paramName) - it returns String[ ] of values.
2. You can give form textBox names like "name"+index or something like this in <logic:iterate> tag
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Hi,
i hv a procedure to get the xml data's(values of the xml) from a clob. in a table.it works fine the parent tags but if the same tag is there for two times then i am not able to loop it because i dont know the tag name for which the loop should be run.
to be clear.
<root>
<tag1>value1
</tag1>
<tag1>value2
</tag1>
</root>
i need to run some fns for each node value so i need to loop for each node having same value pls help me to get the node name.You can simply alter get xml node name in loop to return a count on just the node you are looking for. Not sure why you need to know the count when you can have the logic iterate through the nodes for you, either as an XMLType or a DOMDocument (see nodelist).
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Get xml node name from clob in loop
Hi,
i hv a procedure to get the xml data's(values of the xml) from a clob. in a table.it works fine the parent tags but if the same tag is there for two times then i am not able to loop it because i dont know the tag name for which the loop should be run.
to be clear.
<root>
<tag1>value1
</tag1>
<tag1>value2
</tag1>
</root>
i need to run some fns for each node value so i need to loop for each node having same value pls help me to get the node name.You can simply alter get xml node name in loop to return a count on just the node you are looking for. Not sure why you need to know the count when you can have the logic iterate through the nodes for you, either as an XMLType or a DOMDocument (see nodelist).
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Help needed Displaying ALV Secondary list without using oops concept
Hi Experts
Help needed Displaying ALV Secondary list without using oops concept.
its urgent
regds
rajasekharhi chk this code
******************TABLES DECLARATION*****************
TABLES : VBAP,MARA.
*****************TYPE POOLS**************************
TYPE-POOLS : SLIS.
****************INTERNAL TABLES**********************
DATA : BEGIN OF IT_VBAP OCCURS 0,
VBELN LIKE VBAP-VBELN, "SALES DOCUMENT
POSNR LIKE VBAP-POSNR, "SALES DOCUMENT ITEM
MATNR LIKE VBAP-MATNR, "MATERIAL NUMBER
END OF IT_VBAP.
****************TEMPORARY VARIABLES******************
DATA : V_VBELN LIKE VBAP-VBELN."SALES DOCUMENT
DATA : V_MTART LIKE MARA-MTART. "MATERIAL TYPE
*****************FIELD CATALOG***********************
DATA : IT_FIELDCAT TYPE SLIS_T_FIELDCAT_ALV,
WA_FIELDCAT TYPE SLIS_FIELDCAT_ALV.
****************LAYOUT*******************************
DATA : WA_LAYOUT TYPE SLIS_LAYOUT_ALV.
***************VARIANT*******************************
DATA : G_VARIANT LIKE DISVARIANT.
****************SAVE*********************************
DATA : G_SAVE(1) TYPE C.
*****************EVENTS******************************
DATA : XS_EVENTS TYPE SLIS_ALV_EVENT,
G_EVENTS TYPE SLIS_T_EVENT.
******************PF STATUS**************************
DATA : PF_STATUS TYPE SLIS_FORMNAME VALUE 'SET_PF_STATUS'.
******************USER COMMAND************************
DATA : USER_COMMAND TYPE SLIS_FORMNAME VALUE 'SET_USER_COMMAND',
R_UCOMM LIKE SY-UCOMM.
****************SELECTION SCREEN************************
SELECT-OPTIONS : S_VBELN FOR VBAP-VBELN.
***************AT SELECTION SCREEN*********************
AT SELECTION-SCREEN.
PERFORM VALIDATE.
**************START-OF-SELECTION**************************
START-OF-SELECTION.
PERFORM GET_DETAILS.
PERFORM FIELDCAT.
PERFORM LAYOUT.
PERFORM VARIANT.
PERFORM SAVE.
PERFORM EVENTS.
PERFORM ALV_DISPLAY.
*********************FORMS*******************************************
*& Form validate
text
--> p1 text
<-- p2 text
FORM VALIDATE .
SELECT SINGLE VBELN
FROM VBAP
INTO V_VBELN
WHERE VBELN IN S_VBELN.
IF SY-SUBRC <> 0.
MESSAGE E000 WITH 'enter valid vbeln'.
ENDIF.
ENDFORM. " validate
*& Form get_details
text
--> p1 text
<-- p2 text
FORM GET_DETAILS .
SELECT VBELN
POSNR
MATNR
FROM VBAP
INTO TABLE IT_VBAP
WHERE VBELN IN S_VBELN.
IF SY-SUBRC <> 0.
MESSAGE E000 WITH 'no details found'.
ENDIF.
ENDFORM. " get_details
*& Form fieldcat
text
--> p1 text
<-- p2 text
FORM FIELDCAT .
WA_FIELDCAT-TABNAME = 'IT_VBAP'.
WA_FIELDCAT-FIELDNAME = 'VBELN'.
WA_FIELDCAT-OUTPUTLEN = 10.
WA_FIELDCAT-SELTEXT_L = 'SALES DOC'.
APPEND WA_FIELDCAT TO IT_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-TABNAME = 'IT_VBAP'.
WA_FIELDCAT-FIELDNAME = 'POSNR'.
WA_FIELDCAT-OUTPUTLEN = 6.
WA_FIELDCAT-SELTEXT_L = 'ITEM'.
APPEND WA_FIELDCAT TO IT_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-TABNAME = 'IT_VBAP'.
WA_FIELDCAT-FIELDNAME = 'MATNR'.
WA_FIELDCAT-OUTPUTLEN = 18.
WA_FIELDCAT-SELTEXT_L = 'MATERIAL NO'.
APPEND WA_FIELDCAT TO IT_FIELDCAT.
CLEAR WA_FIELDCAT.
ENDFORM. " fieldcat
*& Form LAYOUT
text
--> p1 text
<-- p2 text
FORM LAYOUT .
WA_LAYOUT-ZEBRA = 'X'.
ENDFORM. " LAYOUT
*& Form VARIANT
text
--> p1 text
<-- p2 text
FORM VARIANT .
CLEAR G_VARIANT.
G_VARIANT-REPORT = SY-REPID.
ENDFORM. " VARIANT
*& Form SAVE
text
--> p1 text
<-- p2 text
FORM SAVE .
CLEAR G_SAVE.
G_SAVE = 'A'.
ENDFORM. " SAVE
*& Form EVENTS
text
--> p1 text
<-- p2 text
FORM EVENTS .
CLEAR XS_EVENTS.
XS_EVENTS-NAME = SLIS_EV_TOP_OF_PAGE.
XS_EVENTS-FORM = 'TOP_OF_PAGE'.
APPEND XS_EVENTS TO G_EVENTS.
ENDFORM. " EVENTS
*& Form TOP_OF_PAGE
text
FORM TOP_OF_PAGE.
WRITE :/ ' INTELLI GROUP'.
ENDFORM. "TOP_OF_PAGE
*& Form ALV_DISPLAY
text
--> p1 text
<-- p2 text
FORM ALV_DISPLAY .
CALL FUNCTION 'REUSE_ALV_LIST_DISPLAY'
EXPORTING
I_INTERFACE_CHECK = ' '
I_BYPASSING_BUFFER =
I_BUFFER_ACTIVE = ' '
I_CALLBACK_PROGRAM = SY-REPID
I_CALLBACK_PF_STATUS_SET = PF_STATUS
I_CALLBACK_USER_COMMAND = USER_COMMAND
I_STRUCTURE_NAME =
IS_LAYOUT = WA_LAYOUT
IT_FIELDCAT = IT_FIELDCAT
IT_EXCLUDING =
IT_SPECIAL_GROUPS =
IT_SORT =
IT_FILTER =
IS_SEL_HIDE =
I_DEFAULT = 'X'
I_SAVE = G_SAVE
IS_VARIANT = G_VARIANT
IT_EVENTS = G_EVENTS
IT_EVENT_EXIT =
IS_PRINT =
IS_REPREP_ID =
I_SCREEN_START_COLUMN = 0
I_SCREEN_START_LINE = 0
I_SCREEN_END_COLUMN = 0
I_SCREEN_END_LINE = 0
IMPORTING
E_EXIT_CAUSED_BY_CALLER =
ES_EXIT_CAUSED_BY_USER =
TABLES
T_OUTTAB = IT_VBAP
EXCEPTIONS
PROGRAM_ERROR = 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.
ENDFORM. " ALV_DISPLAY
*& Form SET_PF_STATUS
text
FORM SET_PF_STATUS USING EXTAB TYPE SLIS_T_EXTAB.
SET PF-STATUS 'Z50651_PFSTATUS' EXCLUDING EXTAB.
ENDFORM. "SET_PF_STATUS
*& Form SET_USER_COMMAND
text
FORM SET_USER_COMMAND USING R_UCOMM
RS_SELFIELD TYPE SLIS_SELFIELD.
CASE R_UCOMM.
WHEN 'DC'.
READ TABLE IT_VBAP INDEX RS_SELFIELD-TABINDEX.
IF SY-SUBRC = 0.
SELECT SINGLE MTART
FROM MARA
INTO V_MTART
WHERE MATNR = IT_VBAP-MATNR.
IF SY-SUBRC <> 0.
MESSAGE E000 WITH 'NO MATERIAL DESCRIPTION FOR SELECTED MATERIAL NO'.
ELSE.
WRITE :/ 'MATERIAL NO :',IT_VBAP-MATNR.
WRITE :/ 'MATERIAL TYPE :' , V_MTART.
ENDIF.
ENDIF.
WHEN 'BACK'.
LEAVE TO SCREEN 0.
WHEN 'EXIT'.
LEAVE TO SCREEN 0.
WHEN 'CLOSE'.
CALL TRANSACTION 'SE38'.
ENDCASE.
REPORT Z_ALV_INTERACTIVE MESSAGE-ID ZMSG_50651
LINE-SIZE 100
LINE-COUNT 60
NO STANDARD PAGE HEADING.
******************TABLES DECLARATION*****************
TABLES : VBAP,MARA.
*****************TYPE POOLS**************************
TYPE-POOLS : SLIS.
****************INTERNAL TABLES**********************
DATA : BEGIN OF IT_VBAP OCCURS 0,
VBELN LIKE VBAP-VBELN, "SALES DOCUMENT
POSNR LIKE VBAP-POSNR, "SALES DOCUMENT ITEM
MATNR LIKE VBAP-MATNR, "MATERIAL NUMBER
END OF IT_VBAP.
****************TEMPORARY VARIABLES******************
DATA : V_VBELN LIKE VBAP-VBELN."SALES DOCUMENT
DATA : V_MTART LIKE MARA-MTART. "MATERIAL TYPE
*****************FIELD CATALOG***********************
DATA : IT_FIELDCAT TYPE SLIS_T_FIELDCAT_ALV,
WA_FIELDCAT TYPE SLIS_FIELDCAT_ALV.
****************LAYOUT*******************************
DATA : WA_LAYOUT TYPE SLIS_LAYOUT_ALV.
***************VARIANT*******************************
DATA : G_VARIANT LIKE DISVARIANT.
****************SAVE*********************************
DATA : G_SAVE(1) TYPE C.
*****************EVENTS******************************
DATA : XS_EVENTS TYPE SLIS_ALV_EVENT,
G_EVENTS TYPE SLIS_T_EVENT.
******************PF STATUS**************************
DATA : PF_STATUS TYPE SLIS_FORMNAME VALUE 'SET_PF_STATUS'.
******************USER COMMAND************************
DATA : USER_COMMAND TYPE SLIS_FORMNAME VALUE 'SET_USER_COMMAND',
R_UCOMM LIKE SY-UCOMM.
****************SELECTION SCREEN************************
SELECT-OPTIONS : S_VBELN FOR VBAP-VBELN.
***************AT SELECTION SCREEN*********************
AT SELECTION-SCREEN.
PERFORM VALIDATE.
**************START-OF-SELECTION**************************
START-OF-SELECTION.
PERFORM GET_DETAILS.
PERFORM FIELDCAT.
PERFORM LAYOUT.
PERFORM VARIANT.
PERFORM SAVE.
PERFORM EVENTS.
PERFORM ALV_DISPLAY.
*********************FORMS*******************************************
*& Form validate
text
--> p1 text
<-- p2 text
FORM VALIDATE .
SELECT SINGLE VBELN
FROM VBAP
INTO V_VBELN
WHERE VBELN IN S_VBELN.
IF SY-SUBRC <> 0.
MESSAGE E000 WITH 'enter valid vbeln'.
ENDIF.
ENDFORM. " validate
*& Form get_details
text
--> p1 text
<-- p2 text
FORM GET_DETAILS .
SELECT VBELN
POSNR
MATNR
FROM VBAP
INTO TABLE IT_VBAP
WHERE VBELN IN S_VBELN.
IF SY-SUBRC <> 0.
MESSAGE E000 WITH 'no details found'.
ENDIF.
ENDFORM. " get_details
*& Form fieldcat
text
--> p1 text
<-- p2 text
FORM FIELDCAT .
WA_FIELDCAT-TABNAME = 'IT_VBAP'.
WA_FIELDCAT-FIELDNAME = 'VBELN'.
WA_FIELDCAT-OUTPUTLEN = 10.
WA_FIELDCAT-SELTEXT_L = 'SALES DOC'.
APPEND WA_FIELDCAT TO IT_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-TABNAME = 'IT_VBAP'.
WA_FIELDCAT-FIELDNAME = 'POSNR'.
WA_FIELDCAT-OUTPUTLEN = 6.
WA_FIELDCAT-SELTEXT_L = 'ITEM'.
APPEND WA_FIELDCAT TO IT_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-TABNAME = 'IT_VBAP'.
WA_FIELDCAT-FIELDNAME = 'MATNR'.
WA_FIELDCAT-OUTPUTLEN = 18.
WA_FIELDCAT-SELTEXT_L = 'MATERIAL NO'.
APPEND WA_FIELDCAT TO IT_FIELDCAT.
CLEAR WA_FIELDCAT.
ENDFORM. " fieldcat
*& Form LAYOUT
text
--> p1 text
<-- p2 text
FORM LAYOUT .
WA_LAYOUT-ZEBRA = 'X'.
ENDFORM. " LAYOUT
*& Form VARIANT
text
--> p1 text
<-- p2 text
FORM VARIANT .
CLEAR G_VARIANT.
G_VARIANT-REPORT = SY-REPID.
ENDFORM. " VARIANT
*& Form SAVE
text
--> p1 text
<-- p2 text
FORM SAVE .
CLEAR G_SAVE.
G_SAVE = 'A'.
ENDFORM. " SAVE
*& Form EVENTS
text
--> p1 text
<-- p2 text
FORM EVENTS .
CLEAR XS_EVENTS.
XS_EVENTS-NAME = SLIS_EV_TOP_OF_PAGE.
XS_EVENTS-FORM = 'TOP_OF_PAGE'.
APPEND XS_EVENTS TO G_EVENTS.
ENDFORM. " EVENTS
*& Form TOP_OF_PAGE
text
FORM TOP_OF_PAGE.
WRITE :/ ' INTELLI GROUP'.
ENDFORM. "TOP_OF_PAGE
*& Form ALV_DISPLAY
text
--> p1 text
<-- p2 text
FORM ALV_DISPLAY .
CALL FUNCTION 'REUSE_ALV_LIST_DISPLAY'
EXPORTING
I_INTERFACE_CHECK = ' '
I_BYPASSING_BUFFER =
I_BUFFER_ACTIVE = ' '
I_CALLBACK_PROGRAM = SY-REPID
I_CALLBACK_PF_STATUS_SET = PF_STATUS
I_CALLBACK_USER_COMMAND = USER_COMMAND
I_STRUCTURE_NAME =
IS_LAYOUT = WA_LAYOUT
IT_FIELDCAT = IT_FIELDCAT
IT_EXCLUDING =
IT_SPECIAL_GROUPS =
IT_SORT =
IT_FILTER =
IS_SEL_HIDE =
I_DEFAULT = 'X'
I_SAVE = G_SAVE
IS_VARIANT = G_VARIANT
IT_EVENTS = G_EVENTS
IT_EVENT_EXIT =
IS_PRINT =
IS_REPREP_ID =
I_SCREEN_START_COLUMN = 0
I_SCREEN_START_LINE = 0
I_SCREEN_END_COLUMN = 0
I_SCREEN_END_LINE = 0
IMPORTING
E_EXIT_CAUSED_BY_CALLER =
ES_EXIT_CAUSED_BY_USER =
TABLES
T_OUTTAB = IT_VBAP
EXCEPTIONS
PROGRAM_ERROR = 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.
ENDFORM. " ALV_DISPLAY
*& Form SET_PF_STATUS
text
FORM SET_PF_STATUS USING EXTAB TYPE SLIS_T_EXTAB.
SET PF-STATUS 'STANDARD' EXCLUDING EXTAB.
ENDFORM. "SET_PF_STATUS
*& Form SET_USER_COMMAND
text
FORM SET_USER_COMMAND USING R_UCOMM
RS_SELFIELD TYPE SLIS_SELFIELD.
CASE R_UCOMM.
WHEN 'DC'.
READ TABLE IT_VBAP INDEX RS_SELFIELD-TABINDEX.
IF SY-SUBRC = 0.
SELECT SINGLE MTART
FROM MARA
INTO V_MTART
WHERE MATNR = IT_VBAP-MATNR.
IF SY-SUBRC <> 0.
MESSAGE E000 WITH 'NO MATERIAL DESCRIPTION FOR SELECTED MATERIAL NO'.
ELSE.
WRITE :/ 'MATERIAL NO :',IT_VBAP-MATNR.
WRITE :/ 'MATERIAL TYPE :' , V_MTART.
SUBMIT SLIS_DUMMY WITH P_MATNR EQ IT_VBAP-MATNR
WITH P_MTART EQ V_MTART.
ENDIF.
ENDIF.
WHEN 'BACK'.
LEAVE TO SCREEN 0.
WHEN 'EXIT'.
LEAVE TO SCREEN 0.
WHEN 'CLOSE'.
CALL TRANSACTION 'SE38'.
ENDCASE.
plz reward if useful -
Hi,
i hv a procedure to get the xml data's(values of the xml) from a clob. in a table.it works fine the parent tags but if the same tag is there for two times then i am not able to loop it because i dont know the tag name for which the loop should be run.
to be clear.
<root>
<tag1>value1
</tag1>
<tag1>value2
</tag1>
</root>
i need to run some fns for each node value so i need to loop for each node having same value pls help me to get the node name.pls help me to get the node name.Still not sure what you are actually trying to accomplish, but maybe this helps:
SQL> set echo on
SQL> col node form a30
SQL> with xml as (
select xmltype('<root>
<tag1>value1
</tag1>
<tag1>value2
</tag1>
</root>') xml from dual)
select t.column_value.getrootelement() node
from xml xml,
table (xmlsequence(xml.xml.extract('//*'))) t
NODE
root
tag1
tag1
3 rows selected. -
Urgent help needed for XML Tags using XMLForest()
Folks
I need some urgent help regarding getting use defined tag in your
XML output.
For this I am using XMLElement and XMLForest which seems to work fine
when used at the SQL prompt but when used in a procedure throws and error
SQL> Select SYS_XMLAGG(XMLElement("SDI",
XMLForest(sdi_num)))
From sdi
where sdi_num = 22261;- WORKS FINE
But when used in a procedure,doesnt seem to work
Declare
queryCtx DBMS_XMLQuery.ctxType;
v_xml VARCHAR2(32767);
v_xmlClob CLOB;
BEGIN
v_xml:='Select SYS_XMLAGG(XMLElement("SDI",
XMLFOREST(sdi_num)))
From sdi
where sdi_num = 22261';
queryCtx :=DBMS_XMLQuery.newContext(v_xml);
v_xmlClob :=DBMS_XMLQuery.getXML(queryCtx);
display_xml(v_xmlClob);
End;
CREATE OR REPLACE PROCEDURE display_xml(result IN OUT NOCOPY CLOB)
AS
xmlstr varchar2(32767);
line varchar2(2000);
BEGIN
xmlstr:=dbms_lob.SUBSTR(result,32767);
LOOP
EXIT WHEN xmlstr is null;
line :=substr(xmlstr,1,instr(xmlstr,chr(10))-1);
dbms_output.put_line('.'||line);
xmlstr := substr(xmlstr,instr(xmlstr,chr(10))+1);
END LOOP;
end;
SQL> /
.<?xml version = '1.0'?>
.<ERROR>oracle.xml.sql.OracleXMLSQLException: Character ')' is not allowed in an
XML tag name.</ERROR>
PL/SQL procedure successfully completed.
SQL>HELP is appreciated as to where I am going wrong?Hi,
if you want to transform something to something else, you should declare, what is your source.
I would prefer to use plain XSL-Transformations, because you have a lot more options to transform your source and you can even better determine, how your output should looks like.
Kind regards,
Hendrik -
How to read a xml node name in xsl? Urgent!
Hi,
I've a dynamic xml which gets generated at runtime. The basic nodes remain same but the content and nodes vary.
- <root>
- <list>
- <row>
<courseStartDate></courseStartDate>
<courseEndDate></courseEndDate>
<courseName>ORACLE</courseName>
</row>
- </list>
</root>
I have an xsl which would read the values
as :
<xsl:value-of select="courseStartDate"/>
I would like to know if its possible to read the node name "courseStartDate" through xsl, which could be stored in a variable and then the corresponding value could be retrieved??
ThanksIf u want to display the name : value then u can do like this
<xsl:eval>this.selectSingleNode("name").nodeName</xsl:eval> : <xsl:value-of select="name" /> -
I need to parse an xml document returned by a web-service. It does not, nor do we want it to, follow any SOAP or wdsl standard.. However I still need to parse it (hence the flex becomes unflexible).
Some of the nodes names in the xml document have dashes it is.. (ex. <node-name></node-name>) However flex does not let me access these nodes..
If I try and parse a mx.rpc.events.ResultEvent thus :
someObject = event.result.root.node-name as someObjectType;
I get an error: 1120: Access of undefined property structure. ... line 16 1253139374175 81
However when I traverse the event object in the debugger.. the result.root.node-name object is in debugger as an ObjectProxy.. so what gives? I have to use boring one word node names? Is Flex so inFlexible?Hey! thanks for the advice! I did try this, but I don't think I was using the object correctly. I wast to try and bind the text value of an xml node to a control Object..
Back to the books, then
Thanks again, -
XML node name matching with regular expressions
Hello,
If i have an xml file that has the following:
<parameter>
<name>M2-WIDTH</name>
<value column="09" date="2004-10-31T19:56:30" row="03" waferID="PUK444150-20">10.4518</value>
</parameter>
<parameter>
<name>M2-GAP</name>
<value column="29" date="2004-10-31T19:56:30" row="06" waferID="PUK444150-03">2.864</value>
</parameter>
<parameter>
<name>RES-LENGTH</name>
<value column="29" date="2004-10-31T19:56:30" row="06" waferID="PUK444150-03">2.864</value>
</parameter>
Is there anyway i can get a list of nodes that match a certain pattern say where name=M2* ?
I cant seem to find any information where i can match a regular expression. I see how you can do:
String expression=/parameter[@name='M2-LENG']/value/text()";
NodeList nodes = (NodeList) xPath.evaluate(expression, inputSource, XPathConstants.NODESET);
But i want to be able to say:
String expression=/parameter[@name='M2-*']/value/text()";
Is this possible? if so how can i do this?
Thanks!As implemented in Java, XPath does not support regular expressions, but in most cases there are workarounds thanks to XPath functions. Correct me if I'm wrong, but setting your expression against the XML document (i.e. because there are no "name" attributes in the whole document) I think you mean to get the value of the <value> elements that have a <parameter> parent element and a <name> sibling element whose value starts with "M2-". If that is the case, you can use the following query expression:String expression = "//parameter/value[substring(../name,1,3)='M2-']";Sorry if I misunderstood the meaning of your expression, but I hope this will help you get the hang of using XPath functions as a substitute for regular expressions.
-
Help needed in deleting nodes from RAC database
Our DB is 10g RAC database and the servers are Window 2003 server. Initially the database was configured to have 4 nodes. For some reason we stopped the instances in the first two nodes and the current database is running on node3 and node4. I queried the v$thread view and it shows 3 records. Thread 2 is closed and disabled. Thread 3 is open and public and thread 4 is open and private. Now we need to disconnect nodes 1 and 2 from RAC db and cluster ware (We use Oracle cluster ware) and plan to use those two servers for other purposes. Although I read through the Oracle doc regarding deleting node from RAC “11 Adding and Deleting Nodes and Instances on Windows-Based Systems” and wrote down the steps we need to take but I am still not comfortable in doing it since it is production env and we don’t have any dev env to practice those steps. So I would like to borrow your experiences and your lessons learned while you were doing those. Please share your thoughts and insights with us.
Thank you so much for your help,
Shirleywhat's your full version? I can warn about specific issues in 10.1.0.3 and 10.2.0.1 - for example, in some cases (depending on how the listener was configured), it will be impossible to delete the listener for the deleted node. Known bug.
To avoid many many known bugs, you may want to upgrade to at least 10.2.0.2 before removing a node (from my experience, this is the first stable RAC version).
In any case, deleting a node is a rather delicate process. I really really recommend practicing. Take any pc/laptop, install VMWARE, define two virtual machines, install RAC and remove one node. It will take you an extra day or two, and could save your production. -
Help needed adding xml into website
I am looking for some help adding a few .xml files into my
website using Dreamweaver
First ..I would like to add the following RDS.xml file below.
I would like it to go into a box that is 100 x 100 px
<?xml version="1.0" encoding="utf-8" ?>
- <Playing station="HAWK">
- <item type="MUS">
<DateTime>Thu 10:52AM</DateTime>
<Cart />
<Artist>THE ROLLING STONES</Artist>
<SongTitle>JUMPIN' JACK FLASH</SongTitle>
</item>
</Playing>
Second ..an event.xml file that will scroll info with box
dimensions of 400 px w x 30 px h.
Both xml files would be on my site in a user_files folder
Any help would be greatly appreciated. Rob> To use Dreamweaver, you'll need to write some code to
transform the XML
> into
> HTML. What code to write will depend on the server-side
scripting language
> you are using.
It means that you can't just plop in XML in the middle of
your HTML. Your
pages are HTML, so the XML needs to be transformed in to HTML
first. There
are various ways to do this. Are you using PHP? ASP? Etc.
Once we know that,
we can narrow down a solution for you.
-Darrel -
Help needed with finding node in JTree
Hi,
In my application i will be entering some string data in a text box for search criteria.
When I click on search, I will get data from database which will be shown as a JTree.
This Jtree will have some nodes in which, node with string entered in the search text box exists.
I need to focus on this node and I have only a string to find this node.
How can I do this?How can I find a node in JTree using string value?
Is there any alternate option by which I can achive my need?
Please suggest.
Thanks.@OP: please assign your dukes.
@Andre_Uhres: if you don't get rewarded in the next couple of days, please let me know here to get at least one duke for your effort.
Bye. -
[SOLVED] Help Needed to find the name of the openbox theme
Can anyone help me to find the name of the openbox theme ?.
Thank you.
It's Numix
Last edited by bhante (2015-01-07 11:13:12)That looks a lot like the Numix GTK theme...
Maybe you are looking for
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