How to capture element/attribute

We have an export client that converts the Frame file to xml. We are using "LightTitle" element at various places, this element also has an attribute called "LightColor".
When I look at the output xml, I can see all LightTitle elements, but only some of them (2 out of 10) have the LightColor attribute!
How can we capture the attribute associated with a specific element and output it to the final xml?
Thanks.

If your LightColor attributes do not contain ant content - then they will not be written out - you can change the rules to add a 'dummy' if you need them in the XML - OR -(and probably easier) post process your XML and add the missing elements/attribute pairs based on rules in your XSLT or program...
have fun.
David
[signature link removed]

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How to remove elements/attributes from XML using Xpath in XSLT ??

Hello ,
Is there anyway or method of Xpath from which I can delete the elements and attributes from XML at runtime ??
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<person per="and">
<e:emp a="ir" b="ad" >
</e:emp>
</person>
And want a result like this
<person>
<e:emp a="ir" b="ad" >
</e:emp>
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Thanks

To achieve this you can use the bpelx:remove function: http://download.oracle.com/docs/cd/E12483_01/integrate.1013/b28981/manipdoc.htm#CIHJBJFD
your assign will look like:
<bpel:assign>
<bpelx:remove>
<target variable="person" query="/person/@per" />
</bpelx:remove>
</bpel:assign>
Regards,
Melvin

Making element attributes viewable/printable

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Hi "calisbrook",
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- Michael Müller-Hillebrand

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Hi Denis,
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I want to get DTD Element in java Like by using DOM parser we can get Elements/Attribute in XML.
<!ELEMENT author (#PCDATA)>
<!ATTLIST author
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>
<!ELEMENT book (author, page)>
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>
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how to create/add attributes in element list in Screen (example 100)
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Dear friends,
i want to capture the value of select value from drop down by index, for eg if select air france, how to capture , could any one please let me know
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Vijaya

Hi Vijaya,
You can get the value of selected from drop down as below
Check out the event handler method attached to Onselect event of the ui element drop down by index , if no event is associated, then create an event and attach to the drop down list
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Now, you can get the static attribute value of selected drop down value & let us say your drop down list values are populated from context node 'ND_DRP_DOWN'
               data ls_data type wd_this->element_nd_drp_down.
                         lo_element->get_static_attributes(
                                   importing
                                   static_attributes = ls_data ).
Hope this helps you.
Regards,
Rama

How to capture the dynamic fields in the form...urgent...Please help me

Hi Gurus,
I'm working on Adobe Interactive form developed in WDP ABAP. I have a dynamic field called Roles. User can give n number of roles as Input. How can I capture them in my WDP. I know how to capture if there is a fixed field like name, age, email id etc.. Please give me the detail explaination on this.

hi,
when you create a form, the UI elements are created by either directlly dragging and dropping the context elements or map form elements with context elements.
when pdf is online its contents are reflected in the Context Attributes.
so if you change/modify the Context Attributes, the change is reflected in the corresponding form fields.
regards,
-amol gupta

How to capture the table update

How to capture the table update.Suppose I delete a enrtry from the table or mofying any entry in a table is there way to capture that update in SAP?

hi ,
follow these steps:
1. After you selecte the search help for New Responislbe person, domodify gets triggered.
2. In the wddomodify, get the value of New Responsible person by reading the attribute binded to it.
3. Now if Value entered is not initial, write a selecte query to fetch the name based on pernr no.
4. Finally bind the name fetched with the attribute binded to New Responsible person name.
Wdomodify :
************* *Read the New REsponsible person Pernr* ***********
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DATA lo_el_cn_sflight TYPE REF TO if_wd_context_element.
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DATA lv_carrid LIKE ls_cn_sflight-carrid.
* navigate from <CONTEXT> to <CN_SFLIGHT> via lead selection
lo_nd_cn_sflight = wd_context->get_child_node( name = wd_this->wdctx_cn_sflight ).
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lo_el_cn_sflight->get_attribute(
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*************Select Name based on pernr entered* ***********
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lo_el_cn_sflight->set_attribute(
 name = `NAME`
 value = lv_cename ).
endif.

UI Elements Attributes not corresponds to the implicit config. settings

Hello,
I have a WebDynpro component with 2 applications. I created a Component configuration and for one application, a application configuration.
in the first application I want all will be exactly like in design time, but in the second one, I want the application configuration don't show one of the inputfields.
I change in the application configuration (implicit config. tab) for this inputfield the attrib. Visibility to invisible. What happens is when i need to set focus to this inputfield, I read its visibility attrib. and gets the attrib. that was set in design time.
I read the attrib. with this code:
Attributes TAB: *Declare the view global attribute
vg_vista TYPE REF TO if_wd_view
wddomodifyview METHOD: *Capture the view pointer
IF first_time EQ abap_true.
Save te ref. in a global attribute
 wd_this->vg_vista = view.
ENDIF.
onactionenter_altme METHOD: * Sets the focus if it's visible...
DATA: wle_element TYPE REF TO cl_wd_uielement.
CONSTANTS: c_visible(2) VALUE 02.
wle_element ?= wd_this->vg_vista->get_element( id = 'LENUM_1' ).
IF wle_element->get_visible( ) EQ c_visible.
 wd_comp_controller->set_focus( vista = wd_this->vg_vista elemento = 'LENUM_1' ).
ELSE.
 wd_comp_controller->set_focus( vista = wd_this->vg_vista elemento = 'LGTYP_1' ).
ENDIF.
This method: wle_element->get_visible( ) always returns the same value independently of what I set in the application configuration...
Please, I don't understand this problem... if you can help I will stay very grateful.
Thanks & regards,
Nahuel.

No changes have been made in the settings.I tested the standard SAP demo applications delivered in the package SWDP_DEMO_TUTORIALS and in different systems other than mine.The same error is occuring.It would be better if I show you the screen shots, how the UI elements are displaying, but I cant do that here, right?

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Hi,
I have a program where LDB is used.
Could anyone please suggest how to capture the values of the elements present in the LDB's default selection screen.
Specially, the company code and the period values.
Please reply . Its too urgent.
Regards,
Binay.

I got it

Column value substitution in tabular form element attributes

We started to discuss this at Re: Tabular form with Ajax
I also mentioned this at Re: how to make only some rows editable in html db.
but thought that this deserves its own thread.
In Doug's sample Sudoku application in that thread, he uses #COLUMN# substitution in the Form Element Attributes and it works fine, but in my example page at http://htmldb.oracle.com/pls/otn/f?p=24317:219 I used the same technique and no matter what I do, the #COLUMN# substitution is not expanded by the Apex engine.
This is driving me nuts, any ideas why it works in one application but not in another?
Thanks

Hm, you might be right.
I copied your row template and modified it at http://htmldb.oracle.com/pls/otn/f?p=24317:219
The styling looks terrible, not sure why, the template is simply
<tr>
<td class="t10data">#EMPNO_DISPLAY#</td>
<td class="t10data">#ENAME#</td>
<td class="t10data">#JOB#</td>
<td class="t10data">#MGR#</td>
<td class="t10data">#HIREDATE#</td>
<td class="t10data">#SAL#</td>
<td class="t10data">#COMM#</td>
<td class="t10data">#DEPTNO#</td>
</tr>I had a lot of trouble getting this to work because the wizard generated tabular form appends 2 hidden fields containing the PK and the row-checksum to the last (editable?) field on each row. If the last editable field has #COL# substitution, it expands the substitution and forgets to close the INPUT tag thus causing malformed HTML (I think this is a bug in the rendering engine).
The readonly condition is sal>1000 which now works. The SAL>1000 fields are now readonly.
But now the update process is broken. If I enter a number in the first blank SAL field (empno=3641) and click Submit, I get no errors but the change is not saved. Wonder why.
Hopefully, Scott (Spadafore) will take mercy on our amateurish experiments and give us some definitive answers soon!
Thanks.

Pop-up LOV, add Element Attributes?

Hello again,
I have a pop-up LOV (named LOV) on a column in the detail section of a master-detail form (imagine the "Employee Num" being a pop-up LOV in the image linked below[1]). This field also allows normal user entry just like any input field (this is, input is not disabled).
However, while viewing the source HTML this field just an ordinary input field, I cannot seem to add an element attribute via the usual means. Just for arguments sake I want an alert box on each keypress, usually I would just add the line: onkeypress="javascript: alert('hello');" in the Element Attributes under the "Column Attributes" section. This is not working for me, however.
How would I go about calling a JavaScript function (on a keypress, say) using this pop-up LOV input method?
Thank you for you time.
I am using APEX version: 4.0.2.00.09
[1] http://imageupload.co.uk/viewer.php?file=yu7i83h5dpk5cy0npsy0.png
Edited by: 986065 on Feb 14, 2013 1:51 PM

Hello Bob,
Sure you can enter a button on the template, but the problem is how to find out which page to call when the Add button is pressed.
You can write your own LOV page(s) and attach those to a field (i.e. by adding a clickable image in the post element text) and then you can have all the control you want.
Greetings,
Roel
http://roelhartman.blogspot.com/
http://www.bloggingaboutoracle.org/
http://www.logica.com/

How to capture date and userdi in the alert mail

Hi,
In the alert mail I want to capture the userid, date and time. In the container I can define these variables but I was unable to caputre the values. Iam not using any BPM scenario. Can any body help me in this regard how to capture these values. Thanks in advance.
Thanks & Regards,
Mallikarjun.M

Hi,
Iam using the correct dict type as you mentioned in the above mail. But in my mail it shows that the container elements ZDATE of type SWFXST_DATE, ZTIME of type SWFXST_TIME as not found. I hope this will be solved.
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Mallikarjun.M

How to get the attribute value of an XML file??

How to get the attribute value of an XML file??
For example, how to get name and age attributes?
<student name="Joe" age="20" />

What are you using to read the XML file??
On the assumption of JDOM - www.jdom.org. Something along the lines of:SAXBuilder builder = new SAXBuilder(true);
Document doc = builder.build(filename);
Element root = doc.getRootElement();
List children = root.getChildren();
Element thisElement = (Element)children.get(n);
String name = thisElement.getAttributeValue("name")
try
int age = Integer.parseInt(thisElement.getAttributeValue("age"));
catch (Exception ex)
throw new InvalidElementException("Expected an int.....");
}Ben

How to capture element/attribute

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