gmane.comp.java.ide.netbeans.user

Re: Is it possible to preserve the state of the Project tree when switching between Project Groups?

Benno Markiewicz — 2013-05-21T05:27:13

Hi Mark. The tree state isn't persisted. Feel free to file an issue.
Currently you can use the favorites view to place your most needed dirs.

With kind regards, markiewb
Am 21.05.2013 04:16 schrieb "mpemburn" <mark< at >pemburn.com>:

NB 7.3: Can't compile sample project.

Falex — 2013-05-20T14:46:37

OK, thanks. I'll try to use previos version of SDK.

NB 7.3: Can't compile sample project.

Falex — 2013-05-20T13:48:42

I just seen that this issue was discussed before. Were suggested two measures to solve it:
1. 
Mack06
Go back to JDK 7 u17. 
JDK 7 u21 breaks building in C/C++. 

2. 
JMartinWard
All you need to do is: 

1) Go to C:\MinGW\bin and make a copy of "mingw32-make.exe". Then rename it to "make.exe". 

2) Now go to C:\MinGW\msys\1.0\bin and rename "make.exe" to "makeOLD.exe" (just in case). Then move your new "make.exe" into C:\MinGW\msys\1.0\bin. 

You may have to restart NetBeans, but you should find you can now compile and build! 

I would love to know how this suddenly became a problem. If anyone finds out, please let us know. I have seen a suggestion in this forum that updating from Java JDK1.7.0_17 to JDK1.7.0_21 breaks the C++ compilation, but how that could happen is beyond me. 

I used the second and at least simple sample projects now works!
Thanks!

NB 7.3: Can't compile sample project.

Falex — 2013-05-20T12:51:27

Hi, people! Trying to compile sample project but can't. NB answers that file is not found. 
"/d/SOFT/Qt_Win/EXAMPLE/Welcome_1/"c:/MinGW/msys/1.0/bin/make.exe"" -f nbproject/Makefile-Debug.mk QMAKE= SUBPROJECTS= .build-conf
/bin/sh: /d/SOFT/Qt_Win/EXAMPLE/Welcome_1/c:/MinGW/msys/1.0/bin/make.exe: No such file or directory
make.exe": *** [.build-impl] Error 127

What  to do?

Prompts for svn credentials every time

jikes.thunderbolt — 2013-05-20T12:48:22

Seems that when I deleted the svn repo history from NetBeans, that caused the problem to increase.  You'll need to re-checkout the repo to fix it.  Just checkout into the same original project directory.

I don't know what caused the original issue that lead me to delete all the repo history, but at least there is a solution to this annoying nag.

Combobox validation (if empty).

j1MP — 2013-05-20T16:42:16

Hello. I wonder how to validate if a combobox is empty (or null).
I got 3 "items" for hairclor. Red, brown and blonde.

If none of those are selected i would like to display a message that says, "warning, you have to chose a hair color".

How do I do that?

Thnx very much

Is it possible to preserve the state of the Project tree when switching between Project Groups?

mpemburn — 2013-05-20T12:17:40

Hi,

I'm relatively new to NetBeans and I just learned about using Project Groups.  This goes a long way toward allowing me to abandon my old editor (which allows multiple projects to be open simultaneously).  The only thing about switching between groups is that the state of the project tree is not preserved, making it necessary to re-expand the directories that I'm currently working with in the project.  Is there any way to "manually" save the tree before switchingâor any possibility that this will be done automatically in future versions of NetBeans?

Thanks in advance,

Mark

Re: nb7.3 takes 3-5 minutes to load

Philip Anil-QBW348 — 2013-05-20T19:31:38

Ok, I shut it down and restarted NB and timed it with a stopwatch - about 22 seconds.
So it is the first time it is slow.

Anil

-----Original Message-----
From: Geertjan Wielenga [mailto:geertjan.wielenga< at >oracle.com] 
Sent: Monday, May 20, 2013 9:15 AM
To: nbusers< at >netbeans.org
Subject: [nbusers] Re: nb7.3 takes 3-5 minutes to load

On 05/20/2013 04:12 PM, Philip Anil-QBW348 wrote:
Only the first time you start it up or every time?

Gj

NB 7.3: Can't compile sample project.

Mack06 — 2013-05-20T14:40:37

mingw32-make.exe is not supported and may cause you other problems. 


Falex wrote:

Re: nb7.3 takes 3-5 minutes to load

Geertjan Wielenga — 2013-05-20T14:14:36

Only the first time you start it up or every time?

Gj

nb7.3 takes 3-5 minutes to load

Philip Anil-QBW348 — 2013-05-20T14:12:33

I was wondering why it takes so long to load (3-5 min). Perhaps it is the 'Featured Demo' on the Start page that says 'error loading content'?

Anil

Web Service Client - wsimport generation & wsdl location

stewy — 2013-05-20T13:23:22

From a little digging these seem two ways to deal with my issue.  When I get to seeing which works better in our enviroment I'll post back my experience.

Web Service Client - wsimport generation & wsdl location

stewy — 2013-05-20T12:59:37

I have a server side REST webservice (maven project)  this web service calls several SOAP/WSDL web services.  I'm trying to generate the client side code for the calls to these WSDL services.  This all works fine when I create the Web Service Reference by pointing at a URL for the deployed WSDL services, however, what I want to do is point at wsdls that are part of the maven project I am working in so that everything needed for building & running the service is contained in the project.  I am switching the endpoint after creating the instance of the service to the actual endpoint.

The client generated by wsimport contains a reference to the wsdl that was sdetup at the time I created the Web Service Client, as the wsdlLocation, I simply want this to be something like "/META-INF/webservice.wsdl" as a wsdl file in my project instead of "http://<host>:<port>/services/webservice.wsdl?wsdl"

I cannot figure out how to do this, using Java 1.7, NetBeans IDE 7.2.1 (Build 201210100934)  When I choose New --> Web Serv

NB resizing issue since move to Java 7 on Mac OS X

Thomas Wolf — 2013-05-20T12:38:16

I recently moved my IDE from using Apple's Java 6 to Oracle's Java 7.  Since doing so, I've noticed that the IDE no longer seems able to maximize to the full screen size after being disconnected/reconnected to a different-resolution monitor.  For instance, yesterday I was working in NB on my laptop's screen - which has a resolution of 1680x1080.  This morning, I connected my work monitor - which is 1920x1200 - and NB refuses to maximize (or manually size) to anything bigger than what appears to be 1680x1080.  I have to restart the IDE in order to make use of the new size.

Is  this a known issue with Oracle's JDK 7?

Thanks for any info.

p.s. I'm running Mac OS X 10.8.3 and Java 7u21.

Cannot open (missing source?)

Owen Thomas — 2013-05-20T12:20:59

When I try to go to the source on a method, I get the message that appears
in the title. The editor says that the method exists (there is no wavy
underline) but I cannot go to it.

Why? How do you make it go away?

Re: Newbie - Changing JLabel icon

Eduard — 2013-05-20T08:03:21

Welcome back to Java!….

The code 
is just a convenient way when the result of "new gameUi()" is not accessed from code in the main class.  
In general,  the NB application concept, as I understand it,  access to program components from other components happens via lookup and not by reference in an instance field. So this generated code is exactly what is needed.

You could move the declaration and construction of the gameUI to an instance, or static, field. And then do what you want with it. That filed can be in the main class or in the unnamed class created with "new Runnable()"

A better approach might be to override the implementation of setVisible() in gameUI, so that it starts the timer to  modify the UI after the time out. This way you can control that it = does so each time the ui is made visible, if that is what you want, or only once. Also all UI code is encapsulated in the UI class,

Re: ShortCuts in NetBeans

Benno Markiewicz — 2013-05-19T21:31:09

See keymap in the options. The current list can also be exported as html -
see
https://blogs.oracle.com/geertjan/entry/hidden_netbeans_feature_export_shortcuts

With kind regards, markiewb
Am 19.05.2013 23:23 schrieb "Roy Sh" <rshlosberg< at >gmail.com>:

ShortCuts in NetBeans

Roy Sh — 2013-05-19T13:12:08

Hi,

1. Where can i find the list of all the shortcuts that occupied by my netbeans program, in order to set a new shortcut to a action?

2. In our system, we add palette, but we don't implement it. This palette has some shortcuts, that other TopComponent-s can't override those shortcuts (or i can't). Is there an option to override those shortcuts?

Thank You and have a good day!

Reg. Preview option in Html, Jsp and Servlet

Shakthi M — 2013-05-19T13:01:46

Hi Netbeans..

I am very beginner in netbeans...

I have used netbeans 7.3.. In this version.. there's no preview option..

there is any plugin for preview option in JSP, HTML and Servlet?

Please help me...

I hope there's solution from you..

advance thank you...

Newbie - Changing JLabel icon

BWestOz — 2013-05-19T01:24:46

Thanks for your reply Eduard,

I'll look into the swing Timer class.

I did some java about ten years ago when I was studying so I've forgotton most of it.

Please excuse my newbie questions.

The Netbeans generated main class looks like this:

public static void main(String args[]) {
    /* Set the Nimbus look and feel */


    /* Create and display the form */
    java.awt.EventQueue.invokeLater(new Runnable() {
        public void run() {
            new gameUI().setVisible(true);
                
                
        }
           
    });

I guess I have to invoke a method on the gameUI object if I want to change something on it.

How can I do this?

Why is it not named?

Thanks again

Re: installing netbeans on tablets work?

Wade Chandler — 2013-05-18T17:43:06

If you have a Windows 8 tablet, Surface even, not Windows RT, then it
should work fine just as on any other Windows computer. Windows RT can not
run all the good stuff. Apple or Andriod; the answer is no. I have a
Samsung Galaxy tablet. Other than some special apps and book reading I
don't do my heavy work on it. Without all the screen hookups and
peripherals I probably wouldn't try even if the software existed. I have
been thinking about a Surface tablet with Windows 8.

Wade
 On May 17, 2013 8:37 AM, "Edson Richter" <edsonrichter< at >hotmail.com> wrote: