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• Mdi Children Changed in .Net

  - by Ben

  Hi Is there a simple way of tracking the change of an Mdi's children i.e. when they are created and closed, something like an event OnMdiChildListChanged (I realise this doesn't actually exist). I am also aware that I could have a method within my Mdi that handles the creation of child forms and logs the state of them or even create an Interface that defines that a child form has a "NotifyParent" method that is then called on close of the form, but i was wondering if there was any built in events that i could plumb into? Thanks

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• Binding formview with profile in asp.net

  - by IrfanRaza

  Hello friends, I want to display and update user profile using FormView control. But I dont know exactly how to do this. I am using custom providers for Roles, Membership and Profile. Everything is working fine. Can anybody provide solution? Thanks for sharing your valuable time.

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• How trasmit a Dictionary in a jsons form

  - by xRobot

  I have a dictionary in jsons form like this: $user = "{ name: Mary , born: 1963, money: 213 }"; I need to pass it throught this field: <input type="hidden" name="custom" value="" > and then insert it in the db: INSERT INTO user ( name, born, money ) VALUE ( $name, $born, $money ) How can I do that ?

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• Magento and configurable product attributes

  - by artega

  I have an issue with displaying product custom attributes. I've read every resources through google but still no success. The problem is that I have to show size attribute of configurable product on category grid and list view. Every solution on google suggested something like $_product->getAttributeText('size') but I ended up at just a single string - "S" or "M" instead of an array. How can I fetch all possible sizes of all simple products which belongs to particular configurable product without much hassle?

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• How to make a screen contains google MapView and ListView?

  - by user164589

  Hi guys. I don't know how to create an custom Activity extending MapActivity and ListActivity ? I am trying screen that contains of google map and list view. How to make it ? Thanks in advance.

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• Python regular expression

  - by user3692739

  I have this HTTP Request and I want to display only the Authorization section (base64 Value) : any help ? This Request is stored on a variable called hreq I have tried this : reg = re.search(r"Authorization:\sBasic\s(.*)\r", hreq) print reg.group() but doesn't work Here is the request : HTTP Request: Path: /dynaform/custom.js Http-Version: HTTP/1.1 Host: 192.168.1.254 Accept-Language: en-US,en;q=0.5 Accept-Encoding: gzip, deflate Referer: http://domain.com/userRpm/StatusRpm.htm Authorization: Basic YWhtEWa6MDfGcmVlc3R6bGH I want to display the value YWhtEWa6MDfGcmVlc3R6bGH Please I need your help thanks in advance experts

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• Create Calendar using c#

  - by Pankaj

  Hello All I am creating a custom calender, I need to show online 5 working days in calendar and i have month/year as a input. Can anyone help me, where i should start work on it?

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• Can I add an alphabet jump list to a tableview like the contact list

  - by tigermain

  I would like to create a custom contact list in my app offering a similar A-Z jump list like the standard contact list does. Is this possible with a TableView?

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• Sharepoint 2007 - Content query webpart formmode

  - by Roland

  I have got a simple question, but the answer is hard to find. I want to put a contentquery webpart with a custom xslt on my page, but it has to render extra links if the page is opened in edit-mode. So, if (SPContext.Current.FormContext.FormMode == SPControlMode.Display) : show some extra links near the items in the xslt. How can I achieve this? I have already overridden the default ContentByQueryWebPart, is that the way? Thanks in advance.

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• LineSeries AreaSeries on AreaChart, How do i get the intersection point?

  - by satish

  I am plotting an AreaSeries and a LineSeries on a AreaChart using Flex 3 in built chart components. I want to code a custom item renderer for LineSeries to be shown at the intersection points where LineSeries crosses AreaSeries.

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• asp.net httphandler stay on page

  - by rod

  Hi All, I have an ashx custom handler I goto to view my images. When I come accross an image that's not there I'm trying to throw a JavaScript alert saying the file is not found. But I want it to stay on the page? Is this possible? Insted it just goes to the blank page of the ashx handler. Thanks, Rodney

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• SQLAlchemy introspection

  - by Shaman

  What I am trying to do is to get from SqlAlchemy entity definition all it's Column()'s, determine their types and constraints, to be able to pre-validate, convert data and display custom forms to user. How can I introspect it? Example: class Person(Base): ''' Represents Person ''' __tablename__ = 'person' # Columns id = Column(String(8), primary_key=True, default=uid_gen) title = Column(String(512), nullable=False) birth_date = Column(DateTime, nullable=False) I want to get this id, title, birth date, determine their restrictions (such as title is string and max length is 512 or birth_date is datetime etc) Thank you

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• IE8 Session sharing across tabs and windows

  - by Clint

  Has anyone implemented any effective solutions to address the numerous issues that are caused by IE8's session sharing functionality? We've gotten very close by writing a custom http module that compares session and view state values, but our efforts are thwarted by things such as accelerator keys and unaccceptable copying of session objects. This is a VB.Net web app.

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• How to create dependent files in Visual Studio 2008?

  - by HeavyWave

  I've found this blog post http://blog.laurent.etiemble.com/index.php?post/2006/12/08/101 but it uses a custom add-in for VS 2005. I would assume there is a way to do this natively in VS 2008?

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• Visual Studio Shell Based Application

  - by nils_gate

  My new project would be a custom IDE for proprietary Application creation. This can be a Shell based application on VS Shell. I wanted to know what are the license requirement for these kind of applications. My question: If I create my project as VS Shell based Application, what kind of license is required by the end user of the Shell based application?

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• Sharepoint Workflow task with title (external participant)

  - by Mina Samy

  Hi all I made a custom sharepoint workflow with Visual studio, the workflow starts when a new item is inserted in a list I assigned the title of the task to reference a field in the new item TaskProps.Title = "Please prepare Hardware for project " + workflowProperties.Item["Contract"].ToString().Split('#')[1]; the task title is correct but i find the string (exteranl participant) concatenated the title of the task what can be the reason for this ? thanks

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• Dynamic jQuery Validate error messages with AddMethod based on the element

  - by mcpDESIGNS

  Let's say I have a custom AddMethod to jQuery Validate like: $.validator.addMethod('min-length', function (val, element) { // do stuff // the error message here needs to be dynamic }, 'The field cannot be less than than ' + element.attr('data-min') + // it is within the closure, but it can't grab it ' length.'); I can't figure out a way to get the element variable in question, and get any values from it. What am I missing here?

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• Implementing a very simple 'Wine Rating System' in Haskell

  - by Alex N

  Hello, I have just started learning Haskell and have got stumped on how to add a rating to a custom data type. The data type I'm using has a name, a year and a tuple (userName and their rating), it looks like: data Wine = Wine String Int [Rating] deriving (Eq,Ord,Show,Read) type Rating = (String, Int) I wanted to allow a user to rate a given wine from a database, stored as [Wine] but cant figure out how to to it. Any pointers or suggestions would be greatly appreciated! Thanks.

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• How much one can trust the information published in the wikipedia? [closed]

  - by AKN

  Wikipedia has answers for many question almost in all categories. Let it be Technical Sports Personalities Important events (this day, that day) Scientific terms etc... I know the source of contents are from volunteers (Please correct me if I'm wrong here). But what measures they have to ensure that contents are properly written. Even if they have admin/moderator and all that, they may not be experts in all areas. So how do they validate the appropriateness of the content?

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• Registering Drupal Menu Paths?

  - by Kevin

  If I am making a module, and want to have two custom paths: path/path/path/index.htm (calls drupal_get_form) and post to path/path/path/result.htm How do you do that? I get a 404 on the second path. I get the form and what I want with the first path easily enough. All I want to do is theme the form results as a drupal table and display it here.

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• How can I invoke linux programs from C#/Mono?

  - by Thiado de Arruda

  I've been using MonoDevelop and Make to execute some build taks on a C project under linux, but I decided to abandon Make and switch to NAnt since I am more proficient in writing C# programs than Make/shell scripts, so I decided to write a custom NAnt task in C# to replace my Makefile. So, how can I invoke GCC or other shell commands from C#?

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• MOSS 2007 Content Types - farm wide application

  - by wade

  We have an issue with rolling out content types with features. How does one roll them out to the SharePoint farm and update the database at the same time. Right now, we cannot figure it out. Is there something that has to be done custom?

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• How is the default constructor of System.Drawing.Graphics removed?

  - by Albert Iordache

  When I try to create an object of Graphics, why doesn't the following work? System.Drawing.Graphics graphicsObj = new System.Drawing.Graphics(); (I am aware that I could create a private System.Windows.Forms.Panel Obj; and then do CreateGraphics() if I wanted it to work) I tried to find a custom constructor for Graphics, but I couldn't find one. Where did Microsoft define it, or how did it block it?

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• HTML Canvas and saving the data on the server

  - by snitko

  Say I've written a simple app that draws circles in browser. Now I'd like to let people save their pictures. How would I store the data on the server? Which format would be the best option? Should I simply store the relevant html? What would be the case when I would want to make a custom format that is stored on the server and parsed back to html canvas when loaded?

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• android 2.2 browser dont work pageY or PageX in ontouchend event

  - by juanca

  I have a web app that work perfect in android 2.1, when I upgrade to 2.2 the pageX property in ontouchend event, this is my code: menu1.ontouchend = function(e){ e.preventDefault(); if (e.touches && e.touches.length0) { // iPhone x2 = e.touches[0].pageX; y2 = e.touches[0].pageY; } else { // all others x2 = e.pageX; y2 = e.pageY; } } Anybody know what change in the javascript API for touch events from 2.1 to 2.2?????

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