Source Code Editor options

Is there a particular flavor of Source Code Editor that most people tend to lead towards? I currently use a Windows XP system if makes any difference.

I use TextPad on Windows. (But it runs OK using Wine on Linux as well.)

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Is there a way to restrict the cursor at the end of a line in the source code editor??

In the source code editor, the cursor will always follow where I click. But I wanna restrict it at the end of a line, just like other text editors do. Is there a option or sth? I can't put up with it any longer.
Solved!
Go to Solution.

Hello morphe!
The source editor in the LabWindows/CVI environment is constructed under the concept of virtual space.
At the moment, in the current version of LabWindows/CVI, this is the default behavior, which cannot be changed from the editor preferences dialogs.
Best regards,
- Johannes

Preferred Source Code Editor Bracket Styles

The CVI Team would like to get an idea what the most commonly used source code editor bracket styles are. These options are currently available through Options >> Editor Preferences >> Bracket Styles. Please post your comments in the Preferred Source Code Editor Bracket Styles NI Community document.
Thanks
Jonathan N.
National Instruments

<quote>"I wouldn't personally use Eclipse as a high water mark"</quote>
LOL! Good point. Ironic that I said that, considering how much I disliked Eclipse when I first used it.
I've set the options on the indention tab - what I'm mostly looking for is a way to force alignment style of brackets. I'll look at one of the beautification add ons...

File not visible in Layout Editor, but okay in Source Code Editor & Preview

I just finished editing this page, and uploaded. It is visible on www, but when I go to edit it in Layout Editor, the cursor is blinking on a white background. Nothing appears to be there. However if I change to Source Code Editor or Preview, all my data is there. Here is the link to it - www.engraversnetwork.com/uls_lasers.html.

Wow! I figured it out. I was cleaning up my meta tags and left the ">" bracket off of the end of the line. Maybe that will help someone later on

Source Code Editor Framework for Flex

Dear Flex Forum members:
As a Flex newbie a quite important question in relation to the "Flex frameworks world" still remains to me, even after some google search sessions:
Does there exist any (preferably free) Flex framework or Flex component covering the functionality of a source code editor with syntax highlighting and syntax checking? -- Anything comparable to the Editor Framework within the Eclipse RCP (Rich Client Platform) or even to the Eclipse GEF (Graphical Editor Framework)?
The background is as follows (and as described in more detail in my first post to this forum):
An Online Shop Management Component shall offer the ShopManager to specify the products and offers in some declarative way and after a pre-defined grammar in place. The application frontend must be realized in Flex, and that's the reason why I'm now searching for:
some kind of textual or graphical editor framework for realizing the Shop Manager's editor which shall support him/her in creating shop specifications/configurations in a grammar-conforming way through syntax color highlighting and syntax checking (error feedback), and
this editor framework being intended for Flex (i.e., being a flex framework)
In some way, much of the editing/modeling functionality is identical to the one offered by Flex Builder (Eclipse application), but in my case this functionality must be exposed as web application (Flex component running on the browser).
Aps., would it also be possible to realize the Shop Management Component as AIR app, distribute it through a web page and run it locally on the Shop Managers client desktop???
Which products/frameworks do you know for accomplishing this task?
Thank you very much for any help.
Best regards
Alessandro

Since people complain about Flex's basic rich text editor (which is a basic building block of the kind of framework you're discussing), I doub't you'll find what you need out of the box anywhere...

The best source code editor?

Hi,
I have just started up with Java and I am looking for a source code editor like emacs but for Windows.
Tried out NotePad++ but I think it just did not cut it.
Something a little more sophisticated, but not a large IDE...
Any thoughts?
/Martin

"like emacs" and "not a large IDE"? you're confusing me ...
On a more serious note: Isn't there a Windows version of Emacs? I know there is one for vim. I use EmEditor on windows, but I do use Eclipse mainly, so it's really just for very basic text-file edits.

Javascript for email form - where in the source code editor does it go?

Hi,
I've copied some javascript that I thought would allow me to create a form to collect email addresses, but when I paste the code below between the head or body tags and preview the page nothing happens. Any help would be most appreciated.
script language="JavaScript" type="text/javascript" charset="utf-8" src="https://promo-manager.server-secure.com/em/forms/subscribe.php?db=3216
5&s=2796&u=18630&k=74bb649&emb=1"/script
I've removed some of the < > as they hid the code from the post.
Thanks
Charlie

The code is a bit strange.... Try this - <script type="text/javascript" src="https://promo-manager.server-secure.com/em/forms/subscribe.php?db=32165&s=2796&u=1 8630&k=74bb649&emb=1"</script> What is it you are expecting this script to do for you? And do you have a link to the site where you got this script? -- Murray

Double Click Navigation with ABAP Source Codes of Reports On ABAP Workbench

Hi,
i have a problem about double click on abap source code on abap workbench. double clicking doesn't work after first double clicked on abap codes. that is going to row of first double clicking.
did anyone have the same problem? can somebody help me please?
thanks.

Nurullah RÜSTEM wrote:
> isn't there any radical solution to solve this problem?
> these are very kill-time
You feel
Source Code Editor --> Utilities --> Update Navigation Index
is not radical & kill-time.
Can you please define "radical" & "kill-time" ?
BR,
Suhas

SQL Developer 3 EA2 - Problem with formating plsql source code

I'm using sql developer 3 ea2. I have played with source code formating.
I have 2 issues with formating in source code editor.
I have a plsql string like the following extending over several lines.
s VARCHAR2(2000) := 'SELECT
col1, col2, col3
FROM table
WHERE col4 = :var';The result after apply "format" to my sourcecode ist:
s VARCHAR2(2000) := 'SELECT
col1, col2, col3
FROM table
WHERE col4 = :var';The second is that sql developer ist camelizing the previous line if I type a whitespace in plsql sourcecode.
How to switch that off??
The last issue is realy annoying!
Christian

I am having exactly the same problem. Every time you use Format Ctrl/F7 it adds new line feeds. Code starts off as:
command := '
select account_status, default_tablespace, temporary_tablespace,
to_char(created,"YYYY-MON-DD HH24:MI:SS"), profile
from Dba_Users@@
where username=:1' ;
First Format Ctrl/F7 get an extra blank line:
command := '
select account_status, default_tablespace, temporary_tablespace,
to_char(created,"YYYY-MON-DD HH24:MI:SS"), profile
from Dba_Users@@
where username=:1' ;
Then second Format Ctrl/F7, get THREE extra lines!!! It goes exponential!!
command := '
select account_status, default_tablespace, temporary_tablespace,
to_char(created,"YYYY-MON-DD HH24:MI:SS"), profile
from Dba_Users@@
where username=:1' ;
So far I've only really encountered the problem with dynamic SQL, which ignores the extra line feeds.
i am pretty sure this is a long standing SqlDeveloper Format problem, going back to V2.

Code Editor ( Source ) settings

Hi ,
I have Jdeveloper with version 11.1.1.5.0 . The source tab in my code editor displays extra syllables like ,....<< etc which i'm unable to delete. But the code which is done compiles properly though all these extra syllables are present . Can someone suggest options which i might have enabled/disabled wrongly which led to this issue? Thanks in advance.

I guess you are talking about code folding feature which allows you to fold some parts of the code which are not 'that' interesting at the moment. In the left margin you see a '+' sign which when you click on it shown the 'folded' code.
You can disable this in the menu 'tools->preferences->Code Editor->Display'. Here you uncheck the 'Show Code Folding Margin' and you always see all code.
Timo

Unable to depoly Web Serivce for the source code written in other editors

Hi all,
I am planning to implement webservice with the following code. But I am facing few problems with this can some body help me with this.
The code looks like this AND IS NOT WRITTEN IN Jdeveloper BUT EDITPLUS
package package1;
public class Sum
public int getSum(int a, int b)
          return a+b;
package package2;
public class Sub
public int getSub(int a, int b)
          return a-b;
package package3;
import package1.*;
import package2.*;
public class Mul implements TestInterface
     Sum sm = new Sum();
     Sub sb = new Sub();
public int getMul(int a, int b)
          return sm.getSum(a,b)*sb.getSub(a,b);
public static void main(String [] args)
          Mul ml = new Mul();
          System.out.println(âThe result of (3+6)*(3-6) is â+ ml.getMul(3,6));
package package3;
interface TestInterface extends java.rmi.Remote;
     public int getMul(int a, int b) throws java.rmi.RemoteException;
I have written this in editplus. Not in Jdeveloper.
Now I want publish getMul() as web service using Jdeveloper.
I have created a new application work space. And from File-->New
I have choose project from existing source and imported âpackage3â.
At this stage it was unable to find the class files Sum and Sub so I placed Sum.class and Sub.class in Appliction1-Project1-classes-
Now the Mul class did not have any errors and it compiled fine. When run it gave the correct output.
Using the web service wizard I was able to generate wsdl file , deployment descriptors etc.
The problem I was facing was form this stage when I am trying to deploy it on to a standalone oc4j server it is not able generate the WebServices.war file and hence is not deployed on to the server.
With the same code written in Jdeveloper everything is working fine.
My doubts are
1)     why is it not able to generate WebService.war file?
2)     It is giving some ClassNotFound exception during the deployment. But when compiled and run its giving the correct output.
3)     Even when everything was written from within the Jdevelper it did not include Sum.calss and Sub.class in WebSevice.war. Is there any way we could mention during its (WebService.war) generation , the class files to be Included.
The other issue is how to add an existing source code to already existing project. In my case Once I have imported package3 I also want to import package2 and package1 in different steps.
I thank in advance for helping me.
Raja Vamshi k Gopu

Can you tell us what you mean by correct type of project?
You can start with an empty project. Then, you have to create an "EAR file" deployment profile (New Gallery / General / Deployment Profiles).
So when I deploy a J2SE module onto oc4j server should I specify the class path? If so where ? How can I solve this problem?
Once you deploy your code into oc4j, it becomes a J2EE application. You don't need to deal with the classpath - just make sure that all the required code is included in your .war file. To do so, check the list of classes packaged under the deployement properties dialog.
Can you send me the links of few articles where I can learn more about these kind of stuff?
If you want to assemble applications without to use JDeveloper wizard, you have another option: using the WebServiceAssembler tool that is par of the oc4j bits will help you to do this from a command line promt, and will handle the J2EE packaging aspect for you.
See online documentation (10.1.2): http://download-west.oracle.com/docs/cd/B14099_04/web.htm
In the "Developer's Guide", chapter 9 is about "Web Services Tools"
For JDeveloper J2EE samples, you can start by looking at the OBE: http://www.oracle.com/technology/obe/obe_as_1012/j2ee/index.html
Hope this helps,
Eric

New Front-End Editor is Dumping when I try to check an ABAP source code

Hi Experts
I'm trying to check the source code of any ABAP in SE38 with the new front-end editor, but I'm facing a dump, maybe there is missing a patch or something like that. if any of you have information about that I really appreciate your aswers.
I reinstalled the SAP GUI and still have the issue.
part of the dump is here
Runtime Errors         MESSAGE_TYPE_X
Date and Time          04/09/2008 15:12:51
Short text
     The current application triggered a termination with a short dump.
What happened?
     The current application program detected a situation which really
     should not occur. Therefore, a termination with a short dump was
     triggered on purpose by the key word MESSAGE (type X).
Error analysis
     Short text of error message:
     Control Framework : Error processing control
     Long text of error message:
      Diagnosis
          An error occurred when the system tried to process the commands
          from the Automation Queue on the presentation server.
          There are several possible reasons for this:
          - The installation of the SAP GUI on the presentation server is
          faulty or obsolete.
          - There is an error in the application program
          - There is an error in the SAPGUI or an integrated control

Hernan Enriquez ,
                           Hi you can try the below things :
1) You need have the latest patch of the SAP GUI installed.
2) If you have the above try to re-install the GUI from the scratch. It might be courrupted.
3) If VISTA need to check the GUI compatibility.
Thanks,
Greetson

Where can I get the source code of Text Layout Editor?

Hi, Guys:
I just want to design horizontal or vertical rulers that are exactly same as the one I see in the Text Layout Editor.
Please see the url: http://labs.adobe.com/technologies/textlayout/demos/
But I cann't download any source code. Does anyone know if it's possible to get it? Thanks.

And now it is possible: http://blogs.adobe.com/tlf/2009/12/new-and-updated-tlf-samples.html

When I am using firebug how do I enable editing of css source code? I can use the edit menu "find" option but cannot change the code. It won't allow that.

I am not allowed to edit my css source code. I can open a css file
and see all the code but when I try to change any of the text, it
will not do it. I thought I could text edit to update css files. How do I do that?

If your intention is to upload the changed file(s) to the server then you need to use an external editor. 
Otherwise you can look at an extension like Web Developer.
*Web Developer: https://addons.mozilla.org/firefox/addon/web-developer/

Photo-editor source code

Anyone know where I can find some source code for a simple photo-editor written in java? Would like to have a look at how it all works. Have tried all the usual search things and can't find anything!!! Thanks...
B

Sourceforge.net probably has some open source photo editors written in java. Also take a look at the following java packages.
AWT:
java.awt.image.*;
java.awt.Graphics;
java.awt.Color;
java.awt.*;
etc...
javax.media.jai.*;
(suns codec class for jpeg images)
com.sun.image.codec.jpeg.*;
I have used these packages a little and they have some functions that are similar to what photoshop can do.

Source Code Editor options

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