I can't get Xcode 4 to display anything in the console...help!
I'm running a simple "hello world" program just to test xcode 4, and when I build it, xcode says the build succeded but not a thing shows up in the debug console....it's throwing me for a loop because i've had no problems running xcode 4 on my work computer. Any ideas. Here's the code:
#include <iostream>
int main ()
using namespace std;
cout << "Hello" << endl ;
return 0;
Is there a setting issue I'm missing or what. I even reinstalled lion, and xcode 4...
Foothill1, would it be possible for us to get on the phone? Things would go so much quicker that way I think and I am sort of under the gun over here. I believe I am just one small step away from having this work if I could just explain the setup to someone
and have them tell me what I have not done. My direct e-mail is mluther @ elsegundo .org, if you would be willing to talk live just send me you contact info there.
Mark
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How can I get dataTable to display values from the java layer?
When I use the dataTAble in my JSP page it will only display values from my java layer if the facets tag has it's name set to "header". Why is this happening?
If I set it to "header" and I look at the page source it actually has created the correct number of rows but it doesn't put the values between the <td> tags? It see's the length of my list but it doesn't pick the values out of the list.
<h:dataTable var="data" value="#{NameBean.test}" border="1">
<h:column>
<f:facet name="header">
<h:outputText value="Name"/>
</f:facet>
</h:column>
<h:column>
<f:facet name="header">
<!-- <h:outputFormat styleClass="outputFormat" id="format1" value="#{NameBean.test}"></h:outputFormat>-->
<h:outputText styleClass="outputText" value="#{NameBean.test}" style="" rendered="true" escape="false"/>
</f:facet>
</h:column>
</h:dataTable>
public List gettest()
List li = new LinkedList();
Object Developers[] = {"M@n00j", "sdsadas"};
for( int i = 0; i < Developers.length; i++ )
li.add(Developers);
return li;
Thanks in advance to anyone that can help.
-ls6vI've been able to get it working with some of those changes along with changes in the JSP. I think it's a setting or two in the JSP that'll allow the program to run correctly.
I have a list and it's returned like what you suggested. A day or two ago I tried to move the outputtext outside of the facet tag but nothing would print, I know believe that's related to the following setting in the JSP:
rows="0" in the <h:dataTAble tag
Unfortunately the dataTAble isn't displaying the values correctly. It prints all of the values (Strings) in the list on each row and it make a new row for the number of items in the list.......... ???
Here's what it's printing to the screen (the table):
===================
== [asdasd], [sddfdfd] ==
===================
===================
== [asdasd], [sddfdfd]==
===================
what it should print:
============
== [asdasd] ==
============
============
== [sddfdfd] ==
============
My code:
public List gettest()
List li = new ArrayList();
li.add("asdasd");
li.add("affffd");
return li;
}JSP
<h:dataTable border="1" columnClasses="list-column-left"
headerClass="list-header"
rowClasses="list-row-odd"
id="table"
rows="0"
value="#{NameBean.test}"
var="data">
<h:column>
<f:facet name="header">
<h:outputText value="test"/>
</f:facet>
<h:outputText value="#{NameBean.test}" style="" rendered="true" escape="false"/>
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I thought I was updating my IPad, i selected update and came back home to the screen frozen with the Itunes symbol and a plug in cord displayed. I can not get it to do anything. Any suggestions?
Your iPad has gone into recovery mode and it needs to be restored now. The instructions are in this kb article.
If you can't update or restore your iOS device - Support - Apple -
How can I get iTunes to display the tracks from a CD in their original (album) order?
To be absolutely honest, I don't really understand what this box is for, so I shall just use it to repeat and expand on my question. (I have already sent a "Feedback" comment on the same topic).
How can I get iTunes to display the tracks from a CD in their original (album) order?
It seems to me that there is something very basic wrong with the way iTunes handles CD Tracks.
Professionally produced CD tracks are seldom if ever in a randomised order. Why then does iTunes seem unable to display the tracks in the order they appear on the original CD source - whether from a personally owned CD or from a download from the iTunes Store?
Some music demands a specific, non-alphabetic sequence in order to make sense. Why does it seem that iTunes only offers Alphabetic, or reverse alphabetic order - both of which make a nonsense of the original, often intended order of tracks?
Why not replace the so-called "cover-art" in the bottom left hand corner if the iTunes window - which, while it may look attractive to some, gives the barest of information concerning the original disc, with a list of the original CD tracks in their original order, so that the user can easily reestablish the order in which they should be played.
As I would expect legibility might be a problem with doing this, why could not the original contents, (in their original order), at least, be displayed when the "cover art" is double clicked-on - the result of which at present gives me an enlarged version of the "Cover Art". While on the subject of the contents of the source disc, what about all the album notes which someone takes trouble to write in order to increase the appreciation of the music on the CD and the listener's general background knowledge of the artists involved. Such notes, it seems to me, have considerable intrinsic value in their own account. I would, I think, normally be prepared to buy such "Sleeve notes" - so long as a "taster" was supplied (as it is for the music) - for something like the cost of a single 'Tune" on iTunes.
These two aspects let Apple iTunes down enormously, in my opinion. I think that by chopping even quite protracted sequences of music up into bits does no one any favours - except perhaps Apple's already quite substantial bank balance. People have to be aware that two and a half, to three and a half minutes is a very short time to develop a piece of worthwhile music, and that there are many, many composers, not all of whom are alive today who have written music that huge masses of mankind value for the enrichment of their lives and the human condition in general.
Please make the viewing of iTunes tracks in their correct order by default possible. By all means have the alphabetical variations available as offering a different approach to the music, but not the sole approach to it - PLEASE.
Frustratedly yours
Alan Whitaker
PS I work at my old 24" iMac Intel Core 2 machine which runs OS "Tiger" - because it is more beautiful to look at, the screen is more pleasant to work on, and because, in some ways it is more capable (it will run FreeHand MX without needing a "patch"), than my more recent 21.5" which runs "Snow Leopard". (I don't find it that much slower, either).Dear Mike
Thanks for the support. I am utterly amazed that after all the hype about how good iTunes is that it cannot play a downloaded CD in the correct order, and that what that order should be is not available directly from within one's own iTunes installation. (I know that one can go back to the iTunes Store to check what the order should be, but having downloaded the tracks surely iTunes is clever enough to retrieve this important information.
My iTunes to differ from yours in that I have also noticed that it seems unable to download copies of my "talking books" in the correct order either. But in my case it downloads them - from a CD - in order, but with the first track downloaded first - so that it appears at the bottom of the column of tracks so that it would get played last! (At least this is, while being inexplicable, a relatively "logical" bit of blundering and because of this is relatively easy to put right!).
I like many genres of music, some of which are not really programmed except perhaps by the artist performing them. I know that Frank Sinatra was very careful to programme his album songs to obtain a particular effect and in relation to the keys of the music. iTunes presumes to know better.
Film scores may be totally randomly put together, in some cases, but in others the order is vital to one's appreciation of the music as a whole and how it relates to the plot of the film.
In symphonic music most works are divided into sections and are conceived by the composer that way. Some individual sections may gain a life of their own if played separately, but they are never complete in the sense that the composer envisaged them without being placed in their proper context.
Opera and probably most choral music too, is similar except that the words may well become meaningless if the order is changed at the whim of a piece of ill-written computer code, while ballet music has to be heard totally within its sequential context or it becomes meaningless.
Finally, I would venture that iTunes, by jumbling up the order of the tracks as recorded on a CD, does an immense disservice, not only to the music on a particular CD, but to music in general, by expressing everything in terms of "Songs" - which it seems to interpret as stand-alone items of between 2 and 4 minutes whatever the genre. Even the way the iTunes publicity speaks of how many "songs" it can store instead of how many minutes or hours of recorded sound. This has to be another brick in the wall of "dumming-down" of people's expectations, and the shortening of their attention spans.
I don't know about anyone else, but I feel betrayed by Apple over this. Perhaps the look, feel and general presentation of an item are not the most desirable features of a consumer product. Maybe it should be judged more on it fitness for the purpose for which it was sold. There is one other possibility - that Apple are trying to redefine "Music" - and that everything that lasts longer than about 3.5 minutes or is in the form of what could for want of a better term be called symphonic in the broadest sense is something else - not "Music" within Apple's new definition, at all!
Well that's off my chest! now I can get down to creating some sort of order in my iTunes Libraries, knowing that I have to reconsult all the sources in order to confirm the source playing order.
Anyway thanks again. At least I know that it is not just me
alanfromthatcham -
My iPod touch screen says it is disabled. Connect to iTunes. When I connect the device to the computer a window pops up and said that the iPod is locked and I need to enter the passcode on the iPod..... I can't get it to do anything. Any ideas?
Place the iOS device in Recovery Mode and then connect to your computer and restore via iTunes. The iPod will be erased.
iOS: Wrong passcode results in red disabled screen
If recovery mode does not work try DFU mode.
How to put iPod touch / iPhone into DFU mode « Karthik's scribblings -
I have the mini display port cable to hdmi. When I connect I can get audio but on the video I get the display auro screen and can't get my actual display to show as that is not what shows on my display. How can I fix this?
System Preferences>Displays
There is a little white bar. When you have your TV connected, move the white bar to the other display. Your main desktop is now the TV screen -
I have a mid 2011 27 inch iMac and a late 2012 mac mini. I am using the 27 inch iMac as the display for the mac mini with a thunderbolt cable. I was trying to use bootcamp on the mini but after I started downloading windows I can't get it to display on the iMac.
Hi there,
The simplest way is to drag it across wirelessly using the 'Airdrop' application once both computers are near one another. 'Airdrop' can be found near the top, on the left hand side menu, within 'Finder'.
AJ -
My iphone 5 has just had an update for candy crush and ever since i opened it the screen has been black and I can't get it to do anything what can I do?
- Quit the App by opening multi-tasking bar, and swiping the App upward to make it disappear. (For iOS 6, holding down the icon for the App for about 3-5 seconds, and then tap the red circle with the white minus sign.) Relaunch the App and try again.
- Restart the device. http://support.apple.com/kb/ht1430
- Reset the device. (Same article as above.)
- Reset All Settings (Settings > General > Reset > Reset All Settings)
- Delete the App, then reinstall it.
Test the issue after each step. Make sure to quit the app as described before each followup step. -
I have cables hooked to my MacBook and HGTV, but can't get tv to display. Help!
I have cables hooked to my MacBook and HGTV, but can't get tv to display. Help!
Are you using a Mini DisplayPort or a Mini-DVI adapter on your MacBook? What input are you using on the TV, VGA, DVI, Composite, Component or HDMI?
Also it would help to know which one of the 21 different models of MacBook you have. To see which model you have go to the Apple in the upper left corner and select About This Mac, then click on More Info. When System Profiler comes up check the Model Identifier.
And the make and model of your TV. -
Can I get Pages to display small letters after dates ie. 9th Aug would have the th as small letters at the top after the 9 like it does automatically in word?
Like this ?
Open the Pages preferences and check the third button -
How can I get my desktop display to go to 1440*900?thanks[solved]
I am using KDE 4,My problem is I can't set my graphics display to 1440*900
In my searching
I've found this on the Ubuntu forum, which seems to be my issue. It doesn't matter what I set up in xorg.conf file, it ignores it.
It references a file called "kcmrandrrc", which doesn't seem to exist on my system. I am not sure where KDE is getting the 320x200, 320x240, 400x300,...,640x480, 800x600 and 1024x768 graphics modes. It's not from xorg.conf.
I found this file...
"krandrrc"
Which contains the following...
[Screen_0]
OutputsUnified=false
UnifiedRect=0,0,0,0
UnifiedRotation=1
[Screen_0_Output_CRT1]
Active=true
Rect=0,0,1154,768
RefreshRate=0
Rotation=1
How can I get my desktop display to go to 1440*900
thanks
Last edited by icywalk (2010-01-27 10:18:30)What I was looking for was something along these lines:
Section "Screen"
Identifier "Screen0"
Device "Card0"
Monitor "Monitor0"
DefaultDepth 24
Option "NvAGP" "3"
Option "Overlay" "False"
Option "ConnectToAcpid" "False"
SubSection "Display"
Depth 1
Modes "1280x1024" "1024x768" "800x600" "640x480"
EndSubSection
SubSection "Display"
Depth 4
Modes "1280x1024" "1024x768" "800x600" "640x480"
EndSubSection
SubSection "Display"
Depth 8
Modes "1280x1024" "1024x768" "800x600" "640x480"
EndSubSection
SubSection "Display"
Depth 15
Modes "1280x1024" "1024x768" "800x600" "640x480"
EndSubSection
SubSection "Display"
Depth 16
Modes "1280x1024" "1024x768" "800x600" "640x480"
EndSubSection
SubSection "Display"
Depth 24
Modes "1280x1024" "1024x768" "800x600" "640x480"
EndSubSection
SubSection "Display"
Depth 32
Modes "1280x1024" "1024x768" "800x600" "640x480"
EndSubSection
EndSection
Then you put in the 1400x900 that you wanted in the Modes line.
If you are to use Xorg -configure successfully, you will need to do it from a console screen. If you are using like kdm or gdm, I would suggest that you log out, then go to a console screen (<ctrl><alt><f1>) and then log in to an account. You will need to su, and then issue the following command to shut down x: telinit 3 that command should shut down X and your login manager.
After that you can run Xorg -configure and do whatever else you need with it.
Then, to get back to what you had before, the command telinit 5 should restore you back to your gdm or kdm or whatever. (Normally <Ctrl><Alt><F7> will get you back to your login manager, if it doesn't try F6 or F8 until you find it.)
HTH -
Can't get any screen display (nano 7th gen)
can't get any screen display (7th gen nano) -- yesterday had low battery and it may have been "a little sweaty" wet, charger all night -- still can't get it to "turn on"
Hello garlaham,
I would be concerned too if my iPod nano's was not powering on. I recommend following the steps below:
Will not turn on or screen remains dark
Connect iPod to power for at least ten minutes to ensure that the battery has enough charge to allow iPod to turn on.
If iPod does not turn on after ten minutes, try resetting the device while it is still connected to power. Press and hold the Sleep/Wake button and the Home button until the screen goes dark. The Apple logo should appear after a few seconds, then the Home screen should appear.
If the Apple logo appears on the display, connect iPod to a computer and verify that it appears in iTunes and can play music. If iPod appears in iTunes and can play music, no further troubleshooting is needed.
If the screen remains dark and will not turn on, then your iPod may need service.
I got this information from the following article for the 6th generation iPod nano. The steps are the same, except I updated the second step with the reset for the 7th generation iPod nano:
iPod nano (6th generation): Hardware troubleshooting
http://support.apple.com/kb/ts3474
How to reset iPod
http://support.apple.com/kb/ht1320
Thank you for using Apple Support Communities.
Best,
Sheila M. -
My iphone is locked. just has an itune pic on it. Can't get it to do anything. Any ideas?
My iphone is locked. just has an itune pic on it. Can't get it to do anything. Any ideas?
jujumo4 wrote:
just has an itune pic on it. Can't get it to do anything. Any ideas?
Make sure you have the Latest Version of iTunes (v11) Installed on your computer
iTunes free download from www.itunes.com/download
1) Connect to iTunes on the computer you usually Sync with and Restore
http://support.apple.com/kb/HT1414
2) If necessary Place the Device into Recovery mode...
http://support.apple.com/kb/HT1808
Note on Recovery Mode.
You may need to try this More than Once...
Be sure to Follow ALL the Steps...
Once you have Recovered your Device...
Re-Sync your Content or Restore from the most Recent Backup...
Restore from Backup > http://support.apple.com/kb/ht1766 -
Need help with Flash CS4 buttons/can't get buttons to control anything
Hello,
I need help with Flash CS4. I am making a banner with an animation (Image change into movie clip "3D Spiral") and added buttons but I cannot get the buttons to control the animation. Please help I am frustrated! If someone could help I would be most appreciated.Thank you.
Regards,
Michael J. Sheehan allelois
Date: Mon, 17 Aug 2009 18:48:09 -0600
From: [email protected]
To: [email protected]
Subject: Need help with Flash CS4 buttons/can't get buttons to control anything
Hi there
I'm not sure how you wound up where you did. But you wound up in the Adobe Captivate forums. Please stand by as I move your thread to the Flash forums.
Cheers... Rick
> -
How can i get xcode for osx snow leopard?
how can i get xcode for osx snow leopard?
I'm an experienced software developer (C, C++, Lisp, Linux, Unix, etc) but have never done any Mac development, and wanted to try some stuff on my iMac at home, but I have Snow Leopard and most of the turtorials I looked at said the first thing I had to do was download XCode and the first thing that happened when I tried to do that was it said I had to upgrade to Lion.
My iMac is running SnowLeopard. I don't have any big reason to stay at SnowLeopard, but from stuff I've seen in the forums I can't see any big reason to upgrade to Lion. I might eventually want to do development for IOS on an iphone or iPad, but for now I just want to do a simple tutorial app for my iMac.
I found the downloads search page, and it looks like there's two versions of Xcode 3.2.7 which has a release date of Sep 2011, and 3.2 with a release date of Jan 2012.
Which one should I download? And if I download one of these will it be a problem if I do upgrade to Lion in a few months?
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