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  • Birt Global Integer

    - by matschie
    Hi there I have a Birt Report which read some stuff from a database. After that i want to increment a global Integer for every Detailrow that is loaded. So far i have initialized a global Integer with the following lines: importPackage(Packages.java.lang); reportContext.setPersistentGlobalVariable("minTotalPlus", new Integer(0)); After that i added the following line into a field in my detail row: reportContext.setGlobalVariable("minTotalPlus", new Integer reportContext.getGlobalVariable("minTotalPlus")) + 1); When i preview the report i get an "java.lang.NumberFormatException: null" which means that the global variable is null. Why is that so? How could I fix that?

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  • Removing $_SESSION['layout']['action'] globally from all users!

    - by sologhost
    Ok, I am storing a session variable like so to load up users layouts faster if it's set instead of calling the database. But since the layout can be changed via the Administrator, I'd like to be able to globally remove all sessions where $_SESSION['layout']['action'] is set for all users. $_SESSION['layout']['action'] = array(a ton of indexes and mulit-dimensional arrays); Now, I know it's being stored into my database sessions table, there's a column for session_id, last_update, and data. So, question I have is how to remove that session array key ['action'] from all users. Using $_SESSION = array(); session_destroy(); Does not work. Basically, session_start() is being loaded on every page load, so I just want to remove all ['action'] keys from ['layout']. Is this possible to do? Thanks

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  • Issue Querying LDAP DirectoryEntry in ASP.NET

    - by davemackey
    I have users login to my application via Active Directory and then pull from their AD information to garner information about that user like so: Dim ID as FormsIdentity = DirectCast(User.Identity, FormsIdentity) Dim ticket as FormsAuthenticationTicket = ID.Ticket Dim adDirectory as New DirectoryEntry("LDAP://DC=my,DC=domain,DC=com") Dim adTicketID as String = ticket.Name.Substring(0, 5) Session("people_id") = adDirectory.Children.Find("CN=" & adTicketID).Properties("employeeID").Value Session("person_name") = adDirectory.Children.Find("CN=" & adTicketID).Properties("displayName").Value Now, I want to be able to impersonate other users...so that I can "test" the application as them, so I added a textbox and a button to the page and when the button is clicked the text is assigned to a session variable like so: Session("impersonate_user") = TextBox1.Text When the page reloads I check to see if Session("impersonate_user") has a value other than "" and then attempt to query Active Directory using this session variable like so: If CStr(Session("impersonate_user")) <> "" Then Dim adDirectory as New DirectoryEntry(LDAP://DC=my,DC=domain,DC=com") Dim adTicketID as String = CStr(Session("impersonate_user")) Session("people_id") = adDirectory.Children.Find("CN=" & adTicketID).Properties("employeeID").Value Session("person_name")= adDirectory.Children.Find("CN=" & adTicketID).Properties("displayName").Value Else [use the actual ticket.name to get this info.] End If But this doesn't work. Instead, it throws an error on the first Session line stating, "DirectoryServicesCOMException was unhandled by user code There is no such object on the server." Why? I know I'm giving it a valid username! Is something strange happening in the casting of the session? The code is essentially the same between each method except that in one method rather than pulling from ticket.Name I pull from a session variable for the login I'll be looking up with AD.

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  • Python OOP and lists

    - by Mikk
    Hi, I'm new to Python and it's OOP stuff and can't get it to work. Here's my code: class Tree: root = None; data = []; def __init__(self, equation): self.root = equation; def appendLeft(self, data): self.data.insert(0, data); def appendRight(self, data): self.data.append(data); def calculateLeft(self): result = []; for item in (self.getLeft()): if (type(item) == type(self)): data = item.calculateLeft(); else: data = item; result.append(item); return result; def getLeft(self): return self.data; def getRight(self): data = self.data; data.reverse(); return data; tree2 = Tree("*"); tree2.appendRight(44); tree2.appendLeft(20); tree = Tree("+"); tree.appendRight(4); tree.appendLeft(10); tree.appendLeft(tree2); print(tree.calculateLeft()); It looks like tree2 and tree are sharing list "data"? At the moment I'd like it to output something like [[20,44], 10, 4], but when I tree.appendLeft(tree2) I get RuntimeError: maximum recursion depth exceeded, and when i even won't appendLeft(tree2) it outputs [10, 20, 44, 4] (!!!). What am I missing here? I'm using Portable Python 3.0.1. Thank you

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  • Global variable life in Javascript - destroyed on a reload?

    - by Paul Nathan
    (I am learning Javascript) Problem: A page I am working on has 2 views, a data entry view with a textbox and a data rendering view. There is a a href src="currentpage#" link that switches between the 2 views. In order to transmit data from view to view, the javascript parses it from the current HTML and pushes it into the correct form for the other view. This is ugly and I want to refactor it out, ideally into some sort of global where it can be neatly rendered down into the view on command (I'm refactoring the code base to a point where I can AJAX it from a server). However, I am not certain about scoping rules and variable life in JS.

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  • Export enviroment variable Mac

    - by mujer esponja
    Hello, I am starting with spring-roo, so I downloaded it and now I'm trying to export the variable. To get it, I tryed: PATH=$PATH:/Users/myUsr/spring-roo/bin export PATH PATH variable my-Name-3:~ myUsr$ echo $PATH /sw/bin:/sw/sbin:/usr/local/mysql/bin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/bin:/usr/X11/bin:/usr/X11R6/bin:/Users/myUsr/spring-roo/bin In this path (/Users/myUsr/spring-roo/bin), there is roo.sh But then, I can not run the command roo as it is suposed to be. Any idea?? Thanks in advance

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  • Ant ignores attempt to override the LANG environment variable

    - by Steen
    We need to test a java build with the languages set to different values. I can manually (i.e. via export LANG=en_DK.UTF-8 and export LANG=en_DK) test that the unit tests run with the ant build script behaves differently, but I need to set the environment variable from ant. I have tried setting it using these methods (with the shell $LANG set to en_DK.UTF-8): using -D on the command line: ant -DLANG=en_DK using a build.properties file with the line LANG=en_DK in it using the following statements in the build.xml file (sorry for the formatting, I can't get SO to display it otherwise): : <property environment="ANTENV"/> <property name="ANTENV.LANG" value="en_DK"/> Using any of the three possibilities, and when run with -debug, ant reports that: Override ignored for property "LANG" What can I do to set the LANG environment variable from within ant?

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  • mocking superclass protected variable using jmockit

    - by shashi
    Hi, I couldnt able to mock the protected varibale defined in the superclass.i could able to mock the protected method in superclass but couldnt to mock the protected variable in to the subclass ,wherein am writing the testcase for subclass,Please if anybody out there has any soluton for it .please reply. Thanks Shashi

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  • passing value of sqlplus variable from one script to another.

    - by FrustratedWithFormsDesigner
    I have a script that gets the current time, and must pass it to another script. variable v_s_time varchar2(30); exec :v_s_time := to_char(sysdate,'YYYY-MM-DD HH:MI:SS AM'); --Lots of unrelated code here variable v_e_time varchar2(30); exec :v_e_time := to_char(sysdate,'YYYY-MM-DD HH:MI:SS AM'); @"test report script.sql" :v_s_time :v_e_time; --yes, I also tried ":v_s_time", didn't seem to do anything. This does not work, it seems that the literal :v_s_time is passed to the script, instead of what I want: "2010-04-14 05:50:01 PM". To execute this manually, I could enter: @"test report script.sql" "2010-04-14 05:50:01 PM" "2010-04-14 05:57:34 PM" I found that what does work is this: define v_s_time = "2010-04-14 05:50:01 PM" --Lots of unrelated code here define v_e_time = "2010-04-14 05:57:34 PM" @"test report script.sql" "&&v_s_time" "&&v_e_time"; But it is unrealistic to hardcode the datetimes. Anyone know how to handle this? (Oracle 10g)

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  • Increment global variable on click in flash, actionscript 3

    - by msandbot
    Hi, Making a flash page that can cycle through these three images on mouseclick. For some reason the local changes to count are not reflected on the global one. I tried _global but the syntax was odd and gave me errors. How should I implement this? import flash.events.Event; var images:Array = ["images/image.jpg", "images/image2.jpg", "images/image3.jpg"]; var count:int = 0; forward.addEventListener(MouseEvent.CLICK, loadPhoto); function loadPhoto(evt:Event){ if(count>2){ count==0; } trace(count); imageFrame.source = images[count]; count++; }

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  • How do you manipulate form values based off local input?

    - by dmanexe
    I have a form that has a series of check boxes and some line items have a text input next to them that defines quantity of the item. <input type="checkbox" name="measure[][input]" value="<?=$item->id?>"> <input class="item_mult" type="text" name="measure[][input]" /> What is the best way to capture the integer from the input field and have it correspond to the check box so I can use it to calculate the total later on?

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  • Convert string to variable in PHP?

    - by iamdadude
    Hey guys, How do I go about setting a string as a literal variable in PHP? Basically I have an array like $data['setting'] = "thevalue"; and I want to convert that 'setting' to $setting so that $setting becomes "thevalue". Thanks for any help!

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  • shell function and environment

    - by Michael
    How in Makefile export variable first then make another variable's expansion? somevar := apple export somevar update = $(shell perl -e 'print "$$ENV{somevar}"') all: @echo $(update) For some reason the expansion takes place first, then export. As a result the output is empty.

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  • How do I retrieve row ID from an MVCContrib HTML Grid?

    - by ryandreggs
    Hi, I currently have a product view page that contains an MVCContrib HTML Grid with a select link at the beginning of each row. If the select link is clicked, it takes me to a different page. My question is whether it is possible to retrieve the productID from the row that is selected and pass that to the next page. Maybe this is posible to do with a session variable but im not sure. Any help would be greatly appreciated. Thanks in advance. Here is my view code: <% Html.Grid((List<System2__MVC2.Controllers.ProductController.ProductsSet>)ViewData["Products"]).Columns(column => { column.For(c => Html.ActionLink("Select", "Products", "Product")).DoNotEncode(); column.For(c => c.ProductID); column.For(c => c.Name); column.For(c => c.Description); column.For(c => c.Price); }).Render(); %>

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  • Replacing backslash with another symbol in PHP

    - by Skyfe
    Hi there, Been struggling with replacing a backslash by another symbol such as '.-.' just to indicate the position of backslashes as I could not send a string such as 'C\xampp\etc.' through url as GET variable so I thought I'd first replace the backslashes in that string by another symbol, then send through url, and then replace them back to backslashes in the PHP file that handles it. Though would there be a better way to send such strings through url? Because when I try a script such as: $tmp_name = preg_replace("\", ".-.", $_FILES['uploadfile']['tmp_name']); It turns out into a php error as \ is also used as delimiter.. Could anyone help me out on this? Thanks in advanced! Btw, if I'd be able to send a full array through url, this whole problem would be solved, but I don't think it's possible?

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  • How can I return a value from GM_xmlhttprequest?

    - by GeoffreyF67
    I have this code here: var infiltrationResult; while(thisOption) { var trNode = document.createElement('tr'); var tdNode = document.createElement('td'); var hrefNode = document.createElement('a'); infPlanetID = thisOption.getAttribute('value'); var myURL = "http://www.hyperiums.com/servlet/Planetinf?securitylevel=90&newinfiltr=New+infiltration&planetid=" + PlanetID + "&infplanetid=" + infPlanetID; GM_xmlhttpRequest({ method: 'GET', url: myURL, headers: { 'User-agent': 'Mozilla/4.0 (compatible) Greasemonkey', 'Accept': 'application/atom+xml,application/xml,text/xml', }, onload: function(responseDetails) { if (responseDetails.responseText.match(/<b>Invalid order<\/td><\/tr><tr><td><BR><center><font color=#AAAA77 face=verdana,arial size=2>The target planet is blocking all infiltrations[\s\S]<BR><BR>/im)) { // Successful match infiltrationResult = 'Invalid Order'; } else { // Match attempt failed infiltrationResult = 'Infiltration Successfully Created'; } } }); When I add alert(infiltrationResult); right after it is assigned, I correctly see the string. However, after the function has exited, I have try the same alert and I get: undefined Any ideas what I'm doing wrong? I'm guessing it's some simple silly javascript synxtax I'm missing here :) G-Man

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  • Pass a value to an inFrame

    - by user106707
    This probably an easy thing to do but for some reason I can't get a handle on it. I have a simple form that allows people to select one if three items for sale. When they chose their item I need to pass that variable into an iFrame with a third party checkout page to safely process their cc transaction. How would I do this? Cheers-

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  • Unable to resolve user environment variable correctly

    - by Junaid
    I am trying to resolve %USERPROFILE% using WScript.Shell. When I create a vbs file and run directly from Windows, I get the correct path for the logged-in user C:\Documents and Settings\Administrator but it gets resolved to C:\Documents and Settings\Default User instead of logged-in user when I used it inside my classic ASP webapp running on the local machine on IIS. The code I used is as below var oShell = new ActiveXObject("Wscript.Shell"); var userPath = oShell.ExpandEnvironmentStrings("%USERPROFILE%"); Is there a permission/setting which I need to check to get correct value of USERPROFILE when retrieving value from the webapp? PS: I am using javascript to code.

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  • javascript - How to pass an argument in a function call?

    - by Fernando SBS
    function rp_marcadesmarcaFarm(valor) { FM_log(3, "marcadesmarcaFarm called = "+valor); for (i = 0; i < farmList.length; i++) { var arr = farmList[i].split("|"); var xy = arr[0].split(","); var fvillageId = xy2id(parseInt(xy[0]), parseInt(xy[1])); GM_setValue("farmAtivada_"+suffixLocal+fvillageId, valor); GM_setValue("farmAtivada_"+suffixLocal+i, valor); }; reloadFarmTable(); }; function createLinkButton(text, title, jsFunction, value) { var button = dom.cn("a"); button.href = "javascript:void(0)"; button.innerHTML = text; button.title = title; if (jsFunction != null) { button.addEventListener('click', jsFunction, false); } return button; } createLinkButton("X", T('CHECKFARM_M'), rp_marcadesmarcaFarm(true)); apparently the last argument (rp_marcadesmarcaFarm(true)) when invoking the createLinkButton is not working. If I change to: createLinkButton("X", T('CHECKFARM_M'), rp_marcadesmarcaFarm); it works. So how can I pass the (true) variable to the third argument of createLinkButton?

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  • How can I return a sql select into a sql variable

    - by Matt
    Hi, I'm trying to put the results of a SELECT into a variable and loop through the results to manipulate that data, all in the same stored proceedure... Here's what I have so far: DECLARE @i int @Result = (SELECT * FROM UserImport) SET @i = 0 WHILE @i < (SELECT Count(@Result) As Count) BEGIN /* Do Stuff */ END I know I'm way off because it's saying @Result was not declared, but I'm not sure how to declare a variable to be able to hold the results of a SELECT statement. Can anyone tell me where i'm going wrong and how to fix it? Thanks, Matt

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  • Changing a Variable Out of Scope?

    - by Matrym
    Is there any way to change a variable while out of scope? I know in general, you cannot, but I'm wondering if there are any tricks or overrides. For example, is there any way to make the following work: function blah(){ var a = 1 } a = 2; alert(blah());

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  • MySQL SELECT, store in a variable

    - by rlb.usa
    For a stored procedure, I want to do a SELECT, and store a column's value into a variable. How do I do this? I want to do something like this: DECLARE countTemp INT; SET countTemp=(SELECT COUNT(Name) FROM mytable WHERE Name= var_name LIMIT 0,1); OR, like this : DECLARE countTemp INT; SELECT countTemp=ColumnXYZ FROM mytable WHERE Name= var_name LIMIT 0,1; But, I tried these and MySQL says my syntax is incorrect; how do I do something like this?

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  • commons-exec: Executing a program on the system PATH?

    - by Stefan Kendall
    I'm trying to execute a program (convert from ImageMagick, to be specific) whose parent folder exists on the path. Ergo, when I run convert from the command line, it runs the command. The following, however, fails: String command = "convert" CommandLine commandLine = CommandLine.parse(command); commandLine.addArgument(...) ... int exitValue = executor.execute(commandLine); If I specify the full path of the convert executable (C:\Program files\...) then this code works. If I don't do this, I get an exception thrown with exit value 4. How do I get commons-exec to recognize the system path?

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