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Multi threading in WCF RIA Services

- by synergetic

I use WCF RIA Services to update customer database. In domain service: public void UpdateCustomer(Customer customer) { this.ObjectContext.Customers.AttachAsModified(customer); syncCustomer(customer); } After update, a database trigger launches and depending on the columns updated it may insert a new record in CustomerChange table.…

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javascript ajax help

- by ngreenwood6

I have the following code. var d3_ad = 1; function displayD3Ad(){ var query_string = '?d3_ad='+d3_ad; query_string += '&location='+escape(location); //document.write('<iframe src="index.php'+query_string+'"></iframe>'); var data =…

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Reporting Services: Tablix RepeatColumnHeaders doesn't work on some reports

- by I Have the Hat

So I've got various reports that consist of a DataSet rendered in a Tablix... pretty garden variety stuff. There is a property for the Tablix control named RepeatColumnHeaders, which I have set to True for each report in question. The explanation for this property states “Indicates…

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Output array of XML to plain XML

- by danit

I have a script which collects 4 URL's (XML) using CURL and returns an array with 4 items each ocntaining the results of the URL's. Here is the array: array(3) { [0]=> string(41772) "<?xml version="1.0" encoding="UTF-8"?> <statuses type="array"> <status> …

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Set button content in a label (custom control)

- by user1881207

Instead of voting negative this question, answer to tell me what's wrong! I want to set the Button Content in a label in the custom control, because when I use it, the Content property is not visible and the button is empty (no text). <Button…

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Chrome extension:Cannot call method 'getElementsByTagName' of null

- by T_t

Hi,i am beginner with chrome extension.There is simple problem. There is the code in my extension,but it do not work.I don't know how to figure it out. In my extension, i used a xml file to stroe some data.There is the code in my…

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Open Select using Javascript/jQuery?

- by Newbie

Hello! Is there a way to open a select box using Javascript (and jQuery)? <select style="width:150px;"> <option value="1">1</option> <option value="2">Lorem ipsum dolor sit amet, consectetur…

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How can I log any login operation in case of "Remember Me" option ?

- by Space Cracker

I have an asp.net login web form that have ( username textBox - password textBox ) plus Remember Me CheckBox option When user login i do the below code if (provider.ValidateUser(username, password)) { int timeOut =…

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XMLHttpRequst return null on Chrome

- by BoltBait

I have the following code that works fine in IE: <HTML> <BODY> <script language="JavaScript"> text=""; req = new XMLHttpRequest(); if (req) { req.onreadystatechange = processStateChange; …

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Android: How to change my ExpandAnimation class to handle animation correctly?

- by IamStalker

here is my animation class that i have taken from Udnic - thanks m8, but i'm using it "not from closed position but from opened" and it's jumps and not behaving correctly. what should i do? public class…

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Flex ChangeWatcher bind to a negative condition

- by bedwyr

I have a bindable getter in a component which informs me when a [hidden] timer is running. I also have a context menu which, if this timer is running, should disable one of the menu items. Is it possible to…

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Python: two loops at once

- by Stephan Meijer

I've got a problem: I am new to Python and I want to do multiple loops. I want to run a WebSocket client (Autobahn) and I want to run a loop which shows the filed which are edited in a specific folder…

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Android - Custom Widget doesnt update

- by david

Hi, I'm trying to make a widget to my app, but it doesnt update. I just need to change the textview text and open an activity when a press a button, but none of them works... the code public…

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How to print a page when a JButton is pressed in java swing using PrinterJob?

- by Prayag Upd

I tried the following code AWT but at runtime shows multiple print dialogs repeatedly.... package printerjob; import java.awt.BasicStroke; import java.awt.Frame; import java.awt.Graphics; …

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Is there a faster way to parse through a large file with regex quickly?

- by Ray Eatmon

Problem: Very very, large file I need to parse line by line to get 3 values from each line. Everything works but it takes a long time to parse through the whole file. Is it possible to do this…

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How to call Javascript fun() in JSF EL conditionally?

- by Paul

I have to call Javascript funtion based on the bean value. i use the following code onmouseover="#{occasionBean.user.userPreference.defaultPreview==true?'':'Tip()'})" I need to send some…

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Checking if Date is within Range

- by Brett Powell

So I am using a scripting language with c++ syntax, and trying to think of the best way to check if a date is within range. The problem I am running into is that if the current day is in a…

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JDBC call not executing

- by dbyrne

I am working on one of the DAOs for a medium sized web application. Unfortunately, it contains very convoluted logic, and makes hundreds of JDBC stored proc calls in loops. This is out…

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Interchange structured data between Haskell and C

- by Eonil

First, I'm a Haskell beginner. I'm planning integrating Haskell into C for realtime game. Haskell does logic, C does rendering. To do this, I have to pass huge complexly structured data…

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How to use associated Model as datasource for DataView

- by Chris Gilbert

I have a Model structure as shown below and I want to know how to use the Bookings array as the datasource of my DataView. Model Structure: Client ClientId Name Bookings…

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PHP check http referer for form submitted by AJAX, secure?

- by Michael Mao

Hi all: This is the first time I am working for a front-end project that requires server-side authentication for AJAX requests. I've encountered problems like I cannot make a…

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PHP & MySQL Image deletion problem?

- by IMAGE

I have this script that deletes a users avatar image that is stored in a folder name thumbs and another named images and the image name is stored in a mysql database. But…

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Javascript code works only when the page loads

- by victor

I have a page with a dropdown and two textboxes. The javascript code checks to make sure that if the dropdown says Appointment Made or Patient Scheduled, the appropriate…

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How to add a new Stage to my default stage?

- by Raigomaru

I want to add a new Stage called field to the default stage (i need to place different elements on it later). And then i want to add a bitmap called myBitmap to the…

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PHP URL parameters append return special character

- by Alexandre Lavoie

I'm programming a function to build an URL, here it is : public static function requestContent($p_lParameters) { $sParameters =…

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