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• Export Gridview with image to Excel - Problem

  - by Arny

  I have a Gridview in my ASP.NET C# Page. It has a couple of columns and also one image column. I can export the entire columns to an Excel file, but the image column is blank. By the way, I use the full path. Any Idea?

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• Custom Control for Line

  - by Hamid

  I want to design a custom Control for Line (vertical or horizontal line) basic usercontrol is rectangle and not suitable for line what s your idea about line control?

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• Link label is cut off at the buttom c#

  - by dubila

  Hi, In my C# winform application I have a link label. when the text in the link label is localize to chinese the text is cut off at the buttom by the line of the link label. Any idea?

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• Do you have any suggestion for Overal wordpress as CMS ? where it work or failed ?

  - by justjoe

  i'm try to find an coding idea, maybe something i would like to code for fun in the weekend. Care to give suggestion about wordpress lack of feature ? especially compare it with other CMS ?

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• Using curl_init in Zend Application is causing Session Error

  - by Gublooo

  Hey guys I'm getting this weird error in my Zend application with this piece of code: $curl = curl_init(); curl_setopt($curl, CURLOPT_URL, 'www.xyz.com/ab.php'); curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1); $data = curl_exec($curl); curl_close($curl); This is the error, I get: Fatal error: Uncaught exception 'Zend_Session_Exception' with message 'session has already been started by session.auto-start or session_start() When I remove that code everything works fine. Any idea ?? Thanks

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• Drupal Views Question: Displaying results in two columns?

  - by Jonathan

  I'm new to drupal and I have a question about views: I'm building an employee directory and need to display the results in two columns, such as: Record 1 Record 2 Record 3 Record 4 Record 5 Record 6 . . . How can I accomplish this? To take it one step further, I want each record formatted as: IMAGE NAME TITLE I have no idea where to start. Any assistance is appreciated!

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• Is VS what's the name of the dropwdowns with classes, functions, etc under the tabs?

  - by Fraga

  I am developing an extension, and i need to read the value of this two dropdowns, but i dont know what they are call. Any idea or guess?

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• List Component that acts as if control was permanently pressed

  - by Dennkster

  Hey, I have a list control and i want the user to be able to select many items at a time. Thus I want it to act that if the control key is pressed while he is clicking. Eg if he clicks on a selected row it should become unselected and if he clicks on a unselected row it should become selected. Do you have any idea how to do this? Thanks, Dennis

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• pdf viewer for blackberry using j2me api.

  - by Sudip

  any body can say how create a own pdf viewer for blackberry? please me. give the idea for this.

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• In App Purchase with Subscription Model

  - by Evangelist

  Does anyone have any idea of a service provider that provides In App Purchase with subscription model. I checked Urban Airship which has solution built around non-consumable approach and iLime is not available yet. Any pointers in the right direction would be appreciated.

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• jquery ui datepicker if no active mondays left at the end of the month

  - by Alex

  I made that only mondays are active in each month like this function onlyMondays(date){ var day = date.getDay(); return [(day == 1), '']; } But at last week of the month there wont be any active mondays left so i want to show next month in that case based on the code above. Any idea would be appreaciated. Thanks.

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• jquery draggable get its content JS fired twice

  - by user321704

  I noticed the first time you drag it around and then cancel the dragging, the js in the dragged item will fire another time, after that, everything seems normal, any idea?

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• Need to have a single instance of a dependency container exist for a WCF service

  - by hetalpatel

  The idea is to use DI container on my service contract implementation to instantiate my Business and Data classes. The reason I need to do it this way, is that I have one service contract that deals with different client requests. Each client request corresponds to different Business class

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• Jquery add percent sign to input box

  - by kingzing1

  I'd like to have an input box that automatically adds a visible percent sign to the user when entering numbers (not just recognizes it as a percent when submitting). Thus, a user hits "2" and sees "2%" I'm assuming one could use Jquery to do this fairly easily, but I have no idea how! Any ideas? Thanks everyone.

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• if statement on UIButton within didSelectRowAtIndexPath

  - by richard Stephenson

  hi guys, i have a UITableView , within each cell i have 2 custom buttons, what i want to do is withing the didSelectRowAtIndexPath method i want to do an if statement on which button was touched so i would effectively be splitting a cell in 2 but i have no idea how i could wright the if statements. any help would be greatly welcomed Thanks

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• What is the origin / meaning of these variable naming conventions?

  - by Andrew Hubbs

  What is the general meaning and where did it start to have variables with leading or trailing underscores? ex: _varName and varName_ I have always thought a leading underscore indicated the variable was a pointer but I don't know where I got this idea. Recently I have seen these naming conventions used in Java which makes that reasoning completely wrong.

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• how to change constraints errors messange in grails

  - by nightingale2k1

  Hi, I have domain with constraints like min value must greater than 0 I have no idea how to change the message if the constraints are not passed. which file i need to edit to do that ? I also need to display the value as well .. like "you cannot make any transaction because your balance is less than 100. Your current balance is xxxx "

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• Why do structures need to be told how big they are?

  - by GameTrainersWTF

  I've noticed that in c/c++ a lot of Win32 API structs need to be told how big they are. i.e someStruct.pbFormat = sizeof(SomeStruct) Why is this the case? Is it just for legacy reasons? Also any idea what "pb" stands for too?

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• Faces on WAS 6.1

  - by Nisse

  Hello, I'm running Java Facets on a IBM WebSphere 6.1. I'm getting this strange error message when I start the server: [2009-07-21 15:49:35:784 CEST] 00000015 ServletWrappe E SRVE0100E: Did not realize init() exception thrown by servlet Faces Servlet: java.lang.IllegalStateException: ApplicationAssociate ctor not called in same callstack as FacesConfigParser.contextInitialized(). Does anyone have an idea what's wrong?

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• Screen lock customization for android

  - by deaviator

  Hi frens I'm planning to explore the possibilities on how to make a screen lock better (like pattern based). It will be great help if someone points out the difficulty level or where to actually start digging. This is going to be my project idea for minor research paper. What do u guys think or if anyone has more ideas worth exploring, I would like to consider it. reagrds

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• How do you add subdomains to .local on Snow Leopard?

  - by user315829

  I've got servername.local working both locally and from other office computers. I've got subdomain.servername.local working locally but I can't figure out how to get that working from other office computers (local network). And idea how to do this on snow leopard?

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• Conditional Update stored proc is firing a trigger always

  - by schar

  I have a stored procedure that says update table1 set value1 = 1 where value1 = 0 and date < getdate() I have a trigger that goes like CREATE TRIGGER NAME ON TABLENAME FOR UPDATE ... if UPDATE(value1) BEGIN --Some code to figure out that this trigger has been called -- the value is always null END Any idea why this trigger is called even when the stored procedure does not update any values?

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• How to create a Password protected pdf file in iphone sdk

  - by sekhar-bethalam

  Hi all, Is any one have an idea to how to implement a password protected file in iphone sdk. I mean to I need to create a password pdf file from my application.Please help me. Any one's help will be much appreciated. Thankyou, Sekhar.

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• Not able to add column value

  - by peter

  I have project which contain 4 tables among these shedule table Session column i am not able to add vaue,,this table contain three foriegn key from two tables(in which single table has two foreign keys here) i added values here..Any one has any idea about this..Actually my intention is to remove the error "the insert statement conflicted with the foreign key constraint sql server"

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• Calling a function when a scrollbar appears in an IFrame

  - by chris

  I got an IFrame, in the onload event i set the height of the frame: function resizeFrame() { $("#iframeID").height($("#iframeID").contents().find("body").outerHeight(true)); } Problem is: When the content of the frame is increasing without a postback (javascript or Async Postback with Ajax), a scrollbar appears. I found a solution for Firefox: document.getElementById("iframeID").contentWindow.addEventListener("overflow", resizeFrame, false); But i can't find a solution for IE 7+8 Anyone got an idea?

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