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• Problem including dynamic image in Eclipse BIRT 2.5.0 report on Windows

  - by schmeedy

  I have a BIRT 2.5.0 report design with a dynamic image (URL is specified through report parameter, image formats tried - .png, .bmp). When running the report from our application on Ubuntu, everything renders OK. When doing exactly the same thing on Windows, there's following message instead of the actual image: Current report item is not supported in this report format. Same problem occurs when including image with a fixed URL - even though the image is displayed and loaded in the Report Designer, it's not rendered in report generated from our application. Again, this happens only on Windows. The only way I managed to get the image into a rendered report was through embedding it into the report design file, which is not suitable as the image has to be dynamic.

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• Regex for hyperlink and hypen problem

  - by Maria

  I am trying to find links in user entered text and convert them to link automatically. I am using current Regex as following, which good to find hyperlinks from text. Regex regexResolveUrl = new Regex("((http://|www\\.)([A-Z0-9.-:]{1,})\\.[0-9A-Z?;~&#=\\-_\\./]{2,})", RegexOptions.Compiled | RegexOptions.IgnoreCase); It is working good for almost all links so far i came across but it is giving problem when i want to detect links with hypen. i.e. www.abc-xyz.com will not work, with above regex, can anyone help me with this?

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• problem using base64 encoder and InputStreamReader

  - by karoberts

  I have some CLOB columns in a database that I need to put Base64 encoded binary files in. These files can be large, so I need to stream them, I can't read the whole thing in at once. I'm using org.apache.commons.codec.binary.Base64InputStream to do the encoding, and I'm running into a problem. My code is essentially this FileInputStream fis = new FileInputStream(file); Base64InputStream b64is = new Base64InputStream(fis, true, -1, null); InputStreamReader reader = new InputStreamReader(b64is); preparedStatement.setCharacterStream(1, reader); When I run the above code, I get one of these during the execution of the update java.io.IOException: Underlying input stream returned zero bytes, it is thrown deep in the InputStreamReader code. Why would this not work? It seems to me like the reader would attempt to read from the base 64 stream, which would read from the file stream, and everything should be happy.

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• XMLReader in silverlight <test /> type tag problem

  - by Ummar

  Hi I am parsing XML in silverlight, in my XML I have one tag is like <test attribute1="123" /> <test1 attribute2="345">abc text</test1> I am using XMLReader to parse xml like using (XmlReader reader = XmlReader.Create(new StringReader(xmlString))) { // Parse the file and display each of the nodes. while (reader.Read()) { switch (reader.NodeType) { case XmlNodeType.Element: //process start tag here break; case XmlNodeType.Text: //process text here break; case XmlNodeType.XmlDeclaration: case XmlNodeType.ProcessingInstruction: break; case XmlNodeType.Comment: break; case XmlNodeType.EndElement: //process end tag here break; } } } but the problem is that for test tag no EndElement is received? which is making my whole program logic wrong. (for test1 tag all works fine). Please help me out.

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• Windows SBS 2003 Remote Desktop Problem

  - by david.healed

  Hi, I used to remote access the SBS 2003 server through RDC and it has been working all the time but now I am unable to connect to the server. Whenever I pressed the "Connect" button on the Remote Desktop Connection dialog, a dialog with messages like "Connecting to: xx.xx.xx.xx" and "Configuring remote session..." appeared and then disappeared quickly, leaving the Remote Desktop Connection dialog there. How to fix the problem? Is the any way to reinstall the Remote Desktop on the server. Thank you.

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• PRoblem with converting form_tag in rails

  - by Gigg

  I am new to ruby and rails and I am having a problem from Beggining Ruby on Rails Ecommerce. (Yes, its an old book). I have these 2 code sets for a view: new.html.erb: <%= form_tag :action= 'create' do -% <%= render :partial = 'form' % <%= submit_tag 'Create' % <%= end -% <% link_to 'Back', :action = 'index' % _form.html.erb: <% error_messages_for 'supplier' % First Name Last Name But It wont show although I added the do option. It keeps giving me this error: C:/rails/emporium/app/views/admin/supplier/new.html.erb:1: syntax error, unexpected ')' ...orm_tag :action= 'create' do ).to_s) ... ^ C:/rails/emporium/app/views/admin/supplier/new.html.erb:4: syntax error, unexpected keyword_end ; @output_buffer.concat(( end ).to_s) ^ C:/rails/emporium/app/views/admin/supplier/new.html.erb:5: syntax error, unexpected tIVAR, expecting ')' @output_buffer.concat "\n" ^ C:/rails/emporium/app/views/admin/supplier/new.html.erb:7: syntax error, unexpected keyword_ensure, expecting keyword_end C:/rails/emporium/app/views/admin/supplier/new.html.erb:9: syntax error, unexpected $end, expecting ')' Can anyone suggest how I fix this since I have not fould a google answer yet. Thanks Gigg

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• Hardest javascript debugging problem ever

  - by Craig

  We have an ASP.NET application and when running on client site they often get null reference Javascript errors. As with all these errors the information IE6 displays is less than helpful. But the problem is as soon as I install IE script debugger and try and debug a bit more the error becomes non-reproducible.When script debugger is not installed then the error occurs again. Are there any other tools that could be helpful for javascript debugging on client site. The error is also not produced with IE7 or Firefox.

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• Problem executing bash file

  - by sandelius

  HI there! I've run into some problem while learning to combine .sh files and PHP. I've create a file test.sh and in that file I call a PHP file called test.php. If I double click on the .sh file then it runs perfectly but when I try to run it from the terminal I get "command not found". I'm in the exact folder as my .sh file but it wont work. Here's my test.sh: #!/bin/bash LIB=${0/%cli/} exec php -q ${LIB}test.php one two three exit; When I doubleclick on the test.sh file then it returns the argv array like it suppost to. But why can't I run it from terminal?

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• IE7 Jquery UI Sortable problem

  - by Qwibble

  Hey guys, I'm using Jquery UI sortable in my current project to make boxes drag and drop-able into new columns. It works in all modern browsers apart from ie7, in which you can drag and drop, but when you drop, it completely ruins the content of the box you're dropping. I've sat and looked at this for ages and have no clue what the problem is. Do any of you have any idea? Here's a demo of what's going on. View it in ie7.

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• Problem with SqlServer 2005 when opening connections

  - by Jose Obregon

  I have a Winforms application and I use EntLib to connect to a SQL Server 2005 DB. The application is working ok, but sometimes, and lately more often, we have started receiving this error from the db when opening the connection: A connection was successfully established with the server, but then an error occurred during the login process. (provider: Shared Memory Provider, error: 0 - No process is on the other end of the pipe.) (Microsoft SQL Server, Error: 233) The problem is intermittent. The user works well for a couple of hours and then suddenly the exception is thrown. Sometimes it happens when we run a small process that loads a file and then inserts the data to the db.

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• Problem with Apache Commons Id UUID Version 1 generation

  - by Pekka Mattila

  My problem is to generate version 1 UUIDs. We use Jetty 6.x, Maven (to start Jetty among other things) and Apache Commons ID (to generate UUID version 1 from the current time). Apache Commons ID requires a configuration file that is told to the JVM, using a parameter, e.g. 'org.apache.commons.id.uuid.config.resource.filename=commons-id-uuid.xml'. I checked the Apache Commons ID code and it tries to find the file from the classpath. Jetty's documentation states that WEB-INF/lib and WEB-INF/classes are in the classpath. The 'commons-id-uuid.xml' can be found from the deployed war file from the root of WEB-INF/classes directory but Jetty cannot load it: Message: java.lang.RuntimeException: java.lang.IllegalStateException: commons-id-uuid.xml loaded as system resource is null Jetty was started using the following command: mvn jetty:run -Dorg.apache.commons.id.uuid.config.resource.filename=commons-id-uuid.xml Any idea what is going wrong? We just need to generate UUID version 1 identifiers. Any suggestions?

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• [Glade] button problem

  - by Christian

  Hi, i'm using glade to designa a interface for my program written in C but i have some problem with the buttons. Can someone explain me how to set in glade an action for a button? i mean, i wrote a function in my code but i don't know how to associate it to the graphic... i set i the Signal box the GtkButton activate and i chose "on_button_activate" and in "user data" i put the name of my function but when i copile it this is the terminal answare: chris@chris-laptop:~/Scrivania$ ./provaGrafica (provaGrafica:3139): Gtk-WARNING **: Could not lookup object funzione_esporta on signal activate of object button4 (provaGrafica:3139): Gtk-WARNING **: Could not find signal handler 'on_button4_activate' chris@chris-laptop:~/Scrivania$ and obviusly the button do not work thanks

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• C# this.Controls.Remove problem

  - by arnoldino

  What is the problem with this code? for (int w = 0; w < this.Controls.Count; w++) { if (this.Controls[w] is TransparentLabel) { la = (TransparentLabel)this.Controls[w]; if (la.Name != "label1") { la.Visible = false; la.Click -= new System.EventHandler(Clicked); this.Controls.Remove(this.Controls[w]); la.Dispose(); } } } I want to clear the screen from the labels, but it doesn't work.

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• Sub-query problem on Oracle 10g

  - by Eric

  The following query works on Oracle 10.2.0.1.0 on windows,but doesn't work on Oracle 10.2.0.2.0 on Linux. What's the problem?How can I make it work? Thanks! CREATE TABLE AUDITHISTORY( CASENUM numeric(20, 0) NOT NULL, AUDIT_DATE date NOT NULL, USER_NAME varchar(255) NULL, AUDIT_USECS numeric(6, 0) NOT NULL ) Query: SELECT T.CASENUM, T.USER_NAME, T.AUDIT_DATE AS STARTED, (SELECT * FROM (SELECT S.AUDIT_DATE FROM AUDITHISTORY S WHERE S.CASENUM=T.CASENUM AND S.USER_NAME=T.USER_NAME AND (S.AUDIT_DATE > T.AUDIT_DATE OR (S.AUDIT_DATE = T.AUDIT_DATE AND S.AUDIT_USECS > T.AUDIT_USECS)) ORDER BY S.AUDIT_DATE ASC,S.AUDIT_USECS ASC ) WHERE rownum <= 1) AS ENDED FROM AUDITHISTORY T BANNER Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Prod PL/SQL Release 10.2.0.1.0 - Production CORE 10.2.0.1.0 Production TNS for 32-bit Windows: Version 10.2.0.1.0 - Production NLSRTL Version 10.2.0.1.0 - Production BANNER Oracle Database 10g Enterprise Edition Release 10.2.0.2.0 - Prod PL/SQL Release 10.2.0.2.0 - Production CORE 10.2.0.2.0 Production TNS for Linux: Version 10.2.0.2.0 - Production NLSRTL Version 10.2.0.2.0 - Production

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• [AS2] Button Problem

  - by Adam Kiss

  problem hello, I have Button (with no name), which has a MovieClip child. this movie_clip called ax_kr has XX frames, each containing one image. Now, upon loading flash or frame containg this button (actually, 43 of them), I would like to tell to each button, that in your ax_kr MovieClip, load frame YY - first one would load frame 2, second frame 3, third frame 4 etc. etc. Or is there anyway to use one generic MovieClip/Button with that ax_kr MovieClip as child with frame xy as active and two more actions? (on RollOver, another MC on stage goes to frame xy (same as ax_kr has) and on Click, another MC on stage goes to frame xy (still the same number)) I did previously in as3 and find it quite okay, but now I have to enhance old as2 application and I feel like I should just kill myself.

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• JQuery toggle problem

  - by Mazhar Ahmed

  I'm using JQuery. I'm writing this as HTML code: <li id="toggle"> <a id="open" class="open" href="#">Log In | Register</a> <a id="close" class="close" style="display: none;" href="#">Close Panel</a> </li> and I'm writing a code like that: $(document).ready(function() { // Expand Panel $("#open").click(function(){ $("div#panel").slideDown("slow"); }); // Collapse Panel $("#close").click(function(){ $("div#panel").slideUp("slow"); }); // Switch buttons from "Log In | Register" to "Close Panel" on click $("#toggle a").click(function () { $("#toggle a").toggle(); }); }); They problem is that, it's working in a file. And after that I copied in in another file and it will not working. There is no duplicate ID or anything else in the document

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• Problem with Hyperic monitoring on CloudFoundry - frequent alerts

  - by Pavel P

  Hi, I'm running single instance CloudFoundry configuration with one web application. I turned on Hyperic monitoring with notification for case of web app unavailability. Now I randomly receive alert emails (Subject "An alert has been triggered - Deployment myapp - context unavailable") that the application is not running, but it obviously is running fine. In access log of Apache I see two requests every 15 seconds: 127.0.0.1 - - [17/Mar/2010:15:37:33 +0100] "GET /server-status?auto HTTP/1.1" 200 438 "-" "Jakarta Commons-HttpClient/3.1" 127.0.0.1 - - [17/Mar/2010:15:37:33 +0100] "GET /myapp HTTP/1.1" 200 - "-" "Jakarta Commons-HttpClient/3.1" At the time when I get the alert emails, everything in log still seems to be fine - two requests. Do you have idea what could be wrong? Did anybody have this kind of problem and solve it? Thanks, P

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• Problem with StandardOutput stream in async mode.

  - by JF

  Hi everyone. I have a program that launches command line processes in async mode, using BeginOutputReadLine. My problem is that the .Exited event is triggered when there is still some .OutputDataReceived events being triggered. What I do in my .Exited event must happen only once all my .OutputDataReceived events are done, or I'll be missing some output. I looked in the Process class to see if anything could be useful to me, as to wait for the stream to be empty, but all I find is for sync mode only. Can any of you help? Thanx.

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• linq hierarchy problem

  - by Pratik

  I reterive a result from sql server as ProjectDetailID,ProjectID,ParentID,...,C1,C2,C3,... where C1 implies(=) companyOne, C2=CompanyTwo ... etc and dynamically can have 'n' companies For time being lets consider only 3 companies, So I get : ProjectDetailID,ProjectID,ParentID,C1,C2,C3 10,1,0,NULL,NULL,NULL 10,2,1,NULL,NULL,NULL 10,3,2,90,NULL,NULL 10,4,2,NULL,60,NULL 10,10,1,70,NULL,NULL 10,5,10,20,40,NULL 10,13,2,NULL,NULL,NULL I want from this following result using LINQ (C#) ProjectDetailID,ProjectID,ParentID,C1,C2,C3 10,1,0,180,100,NULL 10,2,1,90,60,NULL 10,3,2,90,NULL,NULL 10,4,2,NULL,60,NULL 10,10,1,90,40,NULL 10,5,10,20,40,NULL 10,13,2,NULL,NULL,NULL The problem is that at parent level i have null value for a company but at its child i have some value, which i keep on adding and have placed that in parent corresponding to that company only. I am not getting from where to start. Please share your ideas. And i am looking to do this in LINQ using C#

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• Chrome history problem

  - by Parhs

  $("#table_exams tbody tr").click(function (event) { window.location.href="#" +$(this).attr("exam_ID"); window.location.href="/medilab/prototypes/exams/edit?examId=" + $(this).attr("exam_ID") +"&referer=" + referer; row_select(this); }); $(document).keypress(function (event) { if(event.keyCode==13) $(row_selected).trigger("click"); }); I have a little problem with this only in chrome...When user goes back chrome ignores the last href hash that my script added..but when i do a doubleclick its ok... IE and Firefox work great...

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• mvc2 validation problem (ambiguous reference between model and models)

  - by ile

  I followed instructions for mvc validation but I can't manage to solve this problem.... This is linq to sql model: I set Entity namespace to be CMS.Model If I try to declare partial class Article in Portal.Models namespace: public partial class Article { .... } Then, after using Article article somewhere in code I get following error: 'Article' is an ambiguous reference between 'Portal.Models.Article' and 'CMS.Model.Article' Portal is project name and CMS is area.... I followed these instructions I aslo created NerdDinner from scratch and in that example validation works. I can't figure out what am I doing wrong... someone noticed my mistake? Is it related with giving name to Entity namespace (in tutorial they used default one) Thanks in advance! PS I'd like to note that I'm c# newbie so I'm not really familiar with these partial classes

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• Facebook photo_tag fql query problem?

  - by Simon

  Hello I have a problem search through the photo tag that facebook user got tagged. SELECT pid FROM subject = uid uid = are the friend of the logged in user. I have received a list of tagged for particular user since I wanted to count how many he/she being tagged, I counted on my server code after retreive an XML from facebook. I can see some of my friends got tagged 60, when I looked at his/her profiles, he/she has more than 60 around 200 tagged photos. Did I miss anything in my query? I created a dummy account and upload a photo including tagging but I receive the right number of tagged photos of his.

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• jqtransform form events problem

  - by Newbie

  I'm a web designer with css experience, but I'm not a JS developer. I used jqtransform to style a search form , the problem is it removes all events from selectors and the search button . here is the code before jqtransform <input id="go-search" type="button" name="btn_search" value="search" onclick="searchLocations()" /> and after applying the script, the button doesn't do any thing I opened the page source and here how it looks like: <button class=" jqTransformButton" type="button" name="btn_search" id="go-search"><span><span>search</span></span></button> Please help me !

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• Problem in JsonResult

  - by Saravanan I M

  I am using the jsonresult for listing all the cities under a country. I retrieve the data from database and load it to a dropdown list using jquery. The problem is if the cities goes beyond 3000 then the jsonresult is not working. <script type="text/javascript"> $(document).ready(function () { //Hook onto the MakeID list's onchange event $("#Country").change(function () { //build the request url $("#HomeTown").empty(); var url = '<%= Url.Content("~/") %>' + "Location/GetCitiesByCountry/" + $("#Country").val(); $.getJSON(url, function (data) { $.each(data, function (index, optionData) { $("#HomeTown").append("<option value='" + optionData.geonameid + "'>" + optionData.asciiname + "</option>"); }); $("#HomeTown").option[0].selected = true; }); }).change(); }); </script>

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• Problem getting Params in injected controller Zend Framework

  - by simple

  I have a layout 'profile' <div> <div> $this->action(action1, controller1, module1)<div> <div> $this->layout()->content </div> <div> $this->action(someotheraction, soController,soModule ); </div And the problem starts when I want to get the $request-Params() from the action1 , controller1 module1 , it is empty. I looked at the code of a helper Action , it does accept as a 4th parameter Params, but then I will have to set it somewhere in the layout - which is not good. Basically what are the recommendations of guru people that are pretty professional with zend Framework. Maybe I should do some work around or should change the concept of how I am injecting additional Controller(module) actions

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