Text maintenance in web dynpro

Hello all,
I have an issue in web dynpro but have no knowledge about it. I need to maintain some text in korean language which is wrongly being
displayed in german in an appraisal document on the portal. I do not know how to go about this. I have been trying to find things in se80 but in vain.
Please guide me through this.
Thanks,
Ritika Mathur

This could be in many places. Check your backend field definitions in SE12 for your data element texts. There you can click on GOTO -> TRANSLATE and enter your text accordingly. Hope this helps.

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Font size of text view in Web Dynpro ABAP

Hi Experts,
How to increase the font size of a text view in Web Dynpro layout. I have tried the 'Design' property of the text view and made it 'Group Title', But i want even bigger font size.
Pls suggest.
Thanks,

>
Naresh Kumar Malik wrote:
> Hi
>
>
>
>
> You can use <h1> HTML tag. Here
> concatenate '<h1>' item_eform_reqno '</h1>' into head.
> wd_context->set_attribute( exporting name = 'EFORM_HEAD' value = head ).
>
>
> Here attribute EFORM_HEAD is bounded to the text view element.
>
> Regards
> Naresh
This should NOT work! The UI elements should safe encode all input values - thereby eliminating the value of any HTML tags. If you system isn't doing this already then it is a bug and if you rely on such a thing it will stop working at some point in the future.
You are basically restricted to different values available via the design parameter. The overall font sizes come from the underlying themes and the client applications (browser or NetWeaver Business Client) that host the Web Dynpro Application. Therefore no direct specification of the font size is possible in order to stay within the controls of theme. If you don't like any of the designs available, you might consider altering the Portal Theme you are using - but that is a rather drastic approach.

How to develop a rich text editor using Web-Dynpro?

Hello Everyone,
I am new hire,
today I got a task from leader to develop a rich text editor using Web-Dynpro,
Because I just finished the BC400 and NET310 training and lack of expericen in ABAP,
Can anyone tell me the main idea to accomplish the task?
Thank you very much.
Best Regards,
Derek

Have you looked at the standard UI Element
[FormattedTextEdit|http://help.sap.com/saphelp_nw70ehp1/helpdata/en/44/2772f505605447e10000000a422035/frameset.htm] it's not perfect, but it does allow some simple formatting.
Anything beyond this - you're going to need to use an Island.
[Thomas Jung's Demo of using an Island to provide a rich text editor|http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/a0c91fc0-932d-2c10-4ca7-f5774950c8e3]
Cheers,
Chris

How to add many lines in the Text View in Web Dynpro

Hi friends,
I have one Text Edit in Web Dynpro. I need to show the result of FM READ_TEXT in Text Edit View element, without lose the text format.
Cardinality of my node is 0:n and attribute datatype is string_table. after assigning the values using bind_table method, I am getting only the first row of the read_text returns...
By
deva

Hi Deva,
Text View is not meant to be bound to string_table. Create a string instead and convert that string table into that string with
<br>
between each row of string table. TextView component will make <br> into new lines. Code will be similar to following.
DATA: ROWS TYPE string_table,
      top type string,
      result type string.
      loop at rows into top.
        concatenate result top into result separated by '<br>'.
      endloop.
Now bind this result string to the text view component. It ll work. Hope it will be helpful for you.
Regards,
Fareez

Text editing in Web Dynpro for ABAP

Hi
I am interested in getting ideas on the best way to achieve the following functionality in Web Dynpro for ABAP:
1) A text-editor where some basic formatting is possible (Italic, Bold, etc.) for the user to enter formatted text.
2) Save this text in some format to the dictionary maintaining the text formatting.
3) This saved text should appear on a PDF printview from the WebDynpro. Of course the formatting should appear on the screen as it was created with the text-editor.
TIA
Regards

Hi,
here's the linkt to the messages documentation: http://help.sap.com/saphelp_nw2004s/helpdata/en/d8/2a934259a5cb6ae10000000a155106/frameset.htm
Regards, Heidi

Text Area in Web Dynpro

Hello,
I would like to use a <b>text area</b> in Web Dynpro for Java. The content of this text area shall be transferred to the ERP backend system using an own RFC function module. In the backend the text information (text format & text line) shall be stored using the standard text function.
How can I get the text format (such as * for left justified or C for center) and the text lines from the text area defined in the Web Dynpro application?
Does a text area function in Web Dynrpo exist to handle texts and formats?
Thanks for your hints in advance.
Regards,
Kurt.

Hi
You can use string operations to retrieve the lines entered in the TextArea.
e.g.you can retrieve the enter and return index by indexOf("\r\n",beginIndex) method of string.Which gives you the index of the new line character starting from beginIndex.Now you can get the substring between beginIndex and this index by above function(which is actual text in the line) and then you can set this line to the tline of your RFC.
You can loop this until the whole String assigned to the Text area is covered.
Regards,
Ajay

Adding Disclaimer text to standard web dynpro screens in ESS

Hi,
I need to add disclaimer text to the standard web dynpro screens of ESS. The disclaimer text is the same for all screens and there are around 20 different screens where I need to put the same disclaimer text on. Can anybody suggest me the best way to solve this problem.
Thanks,
Tom

HI TOM
u can specify this for each and every workset for ESS.
u used the Additional Inforamation text under each workset.
to change the text do the following
In SAP R3 ecc system go to SPRO->IMG->cross application components->Homepage framework->Areas->define areas->double click on define areas->double click on area key
(work set)
under area description tab
u can found following
Area Description heading --->Additional Information
Area Description (long text)--->
u can change both text accoriding to ur requirement and specify <b>The disclaimer text</b> .
this is done for all workset. one modificaton is finish.
relese the created request.
restart the j2ee server.
regards,
kaushal

Adding text field to Web Dynpro

Hi Experts,
I need to add new text field on Standard SAP Dynpro for standard field . In standard it has two value : "01" or "02". And I nedd to add near "Material" or "Service" depending on value of standard field. I checked standard field in F4.
It's info about field:
General Information About the Application and Component
Application: /SAPSRM/WDA_L_FPM_OIF
Web Dynpro Component: /SAPSRM/WDC_DODC_SC_I_BD
Window Information: IV_L_FPC_CA_DETAILS
View Information: V_DODC_SC_I_BD
Configuration ID: /SAPSRM/WDCC_FPM_DODC_SC_I_BD_PR
Information on Field
Field ID: ZZI_PRODUCT_TYPE_ATTR
Type of UI Element: INPUT_FIELD
UI Element Library: STANDARD
But when I go to Component /SAPSRM/WDC_DODC_SC_I_BD I can't found this field. I think this field as dynamic field created.
Also question: How I can call this field (for example in method modifyview) and add new field on the right side?
Thanks in Advance.
Evgeniy

Hi Evgeny
I dint understand your question , I am able to see componet /SAPSRM/WDC_DODC_SC_I_BD and view V_DODC_SC_I_BD .
you can create enhancement for this view and can add your field here.

How to include Text file in Web Dynpro structure

Hi Guys,
I know that you can add a "File" object against a Java project (right click on project: New -> File).
Is this possible with WebDynpro? In other words, can I add a Text file "object" against my DC? I need such a File because I need to store text values in it that I read in my View Contoller.
Any suggestions?
Christiaan

Hi
Yes
Select the Navigator view --select the dc --right click --new --other --general --- here u will get the option .
Note : put your file only under src--make one folder say util and then put your file here.
Best Regards
Satish Kumar

How to -format text in web dynpro?

Hi all,
I want to display text messages in web dynpro in different colors.
and also to display some text in bold, some in italics etc
How can i achieve that?
Points assured for help?

shobhendra,
Direct support for rich-formatted text is not available in current release of WD Java (though it exists in NW04s WD ABAP).
For workaround (HTML display) please refer my blog post:
<a href="/people/valery.silaev/blog/2005/11/23/display-formatted-text-using-webdynpro-for-java">Display formatted text using WebDynpro for Java</a>
Other post could be helpful as well if you experience problems with sizing IFrame used in solution above: <a href="/people/valery.silaev/blog/2006/07/14/escaping-the-procrustean-bed">Escaping the Procrustean bed</a>
Valery Silaev
SaM Solutions
http://www.sam-solutions.net

Font size of a textview in Web Dynpro ABAP

Hi Experts,
How to increase the font size of a text view in Web Dynpro layout. I have tried the 'Design' property of the text view and made it 'Group Title', But i want even bigger font size.
Pls suggest.
Thanks,

Solved, just change the design to heading1, heading2...

How to store text field data from web dynpro application in pcd ?

Hi Forum,
I am new to web Dynpro.
I want to store user specific data (a text field value) from a wd application in PCD and access it every time the user runs the application.How can I achieve this?
Thanks,
Mickey.

Hi
I created the "read" and "update" methods in my application service. How can I call them? I created and implemented the methods just like here: https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/340fc0ea-0c01-0010-74bf-965b11031e77
Operations:
- readMyEntityService:
- updateMyEntityService
Implementation:
retValue = getMyEntityService().read(key);
getMyEntityService().update(dS0);
In Web Dynpro there is this update method with the code above (in my original post).
How can I call the update-method????????
Kind regards
Bettina

How to create a OTR Text in Web Dynpro ?

Hi All,
Please help, How to create a OTR Text in Web Dynpro ?
Urgent.
Thanks in advance.
Kaleem.

Hi Kaleemullah,
To create OTR Text, T-Code is SOTR_EDIT. If you run this transaction then one screen will appear. There you can choose Long Text or Short Text based on your
Text. You can choose language also. In Text field you can enter your text. You can put WDYV in your Object Type field. In Text block Length can be increased to 25 as it may be problem if language conversion of Text happens. You must fill your package field and save the OTR.
I hope you can be able to create OTR Text now.
Best Regards,
bansidhar

Data Maintenance Web Dynpro ABAP versus Classic ABAP

I am working on a project where I will have to create a couple of custom master data tables. In classic SAP it is very easy to create standard table maintenance screens for master data via transaction SE54 where you can assign an authorization group for security purposes if necessary. Although we very much like Web Dynpro ABAP development, I cannot find an easy way to create the same userfriendly table maintenance screens as we know them in classic SAP.
That's why I am a bit in doubt: on the one hand we want the web look and feel, but on the other hand creating the maintenance functionality in classic sap is very simple and straight forward. Whatever the solution will be, classic or not, it will become part of a portal someday. I know both solutions can be linked to a portal so that's no decision maker in our case.
Does somebody have any idea if there is something available for generating standard data maintenance screens in Web Dynpro ABAP without the need for a lot of additional coding? Basically I am looking for a web dynpro replacement for transaction SE54.
Looking forward to your thoughs!!
kind regards
Angelique Heutinck
IFF

Hi Angelique Heutinck ,
Webdynpro abap is a screen design interface, as module pool, in module pool development we can only desigh screens, similarly in wda is also intented to design screen that are web enabled,
while in classical abap we have the povision to call a transaction from a screen, while in wda, we have the provision to call another screen or view, but not a transaction.
unfortunately we cant embedd a tranction inside a wda development, so the only provision to simulate SE54 in wda is to create screens manually.
Regards
Sarath

Translating Web Dynpro Standard Components texts ?

Hello
I am testing NWDW 7.0 SP3 and i want to make a Web application in my own language (Serbian, Serbo - Croatian).
I have found a lot of documentation about creating international Web Dynpro applications where developers can translate their own texts and messages, but i am interested in translating standard texts and messages in Web Dynpro components (Like months, errors in validation, etc.). How can i create my own MessageBundle.properties file for NW app server 7.0 and use it for my language, or maybe use some other translations and change only messages that i want in that translation?

Hi,
The Internationalization Service of the Web Dynpro Runtime Services supports this PropertyResourceBundle concept and allows easy access to the classes java.util.ResourceBundle and java.text.format. With the class com.sap.tc.webdynpro.services.sal.localization.api.WDResourceHandler, you can read the language-specific text elements using the following source code:
// Load the resource bundle u201CMyResourceBundle.propertiesu201D located
// in the package u201Ccom.sap.testu201D for locale set in the resource handler.
// Therefore, the resource handler also needs the classloader that has
// the package u201Ccom.sap.testu201D in its scope
resourceHandler.loadResourceBundle(u201Ccom.sap.test.MyResourceBundleu201D, this.getClass() );
// get the message of the u201Cpress saveu201D button
String saveMessage = resourceHandler.getString( u201Cpress_saveu201D );
Example of a Properties File
A properties file contains simple name/value pairs for a specific language ID, as the following example of a properties file ResourceTest.properties (generated automatically by the SAP NetWeaver Developer Studio) shows:
Resource bundle for Test
message pool
message.error1 = Runtime error
message.warning1 = You have to re-deploy your application!
view TestViewInternationalization
view.TestViewInternationalization.DefaultTextView.text = Hello World!
Regards,
Sunaina Reddy T

Text maintenance in web dynpro

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