Answer Questions

• Dennis Xue 2 openGL objects in 2 windows

  Hi, I have 2 OpenGL objects in 2 different windows. In the bigger window I show OpenGL object sometimes big than window (and by that way getting scrollbars). In the small window I show optimized OpenGL object to window. When I do refresh of application window (I am working with MDI windows) the scrollbars sets to zero. It happends after I am calling MakeCurrent to the small window or the big window. What I need to do that scrollbars stay and doe ...Show All

• Jeeves Movement in Terrarium

  I've been playing with making an Herbivore and have quickly leaned that one of the most fundamental parts of this game is also one of the most difficult.  I’ll make this brief so I don’t start sounding too whiney.  Can one of the  ...Show All

• htayhlaing_win ASP .NET Web Service Proxy Problem

  Hi, I have a Windows Appln. and a Web Service. When my appln. tries to access the Web Service from within the intranet, I get an exception that says the following: System.Net.WebException: The request failed with HTTP status 407 : Proxy authentication require ...Show All

• Corey Mingo Smart forms vs remoting

  How are smart forms changing the way that developers are designing their apps. I know that in 1.1 for users of the program to get an update a re-install was required. With the smart forms this has simplified on the part of the user and the developer, but I am wondering how that affects how the program is structured. To limit the number of updates a user would have to perform as there was a lot of code that resided on the server and the program w ...Show All

• Urash Windows Authentication with hosted SQL Server?

  I have a client that is a private school that can't afford their own SQL Server. They can, however, afford to pay monthly for a SQL Server that is hosted on the internet (e.g. www.alentus.com) Can I develop and deploy a WinForms application (fo ...Show All

• kunal.kb Speeding form draw behavior

  I have a winform that is shown as a dialog that unfortunately has to contain a very large amount of controls, nested controls, etc. The result is that there is a fairly noticeable draw sequence when the form is shown. When I was doing some of my own drawing with a custom control, I could double buffer the control so that things were drawn smoothly (or appeared as such), is there any way to enable double buffering for a parent form so that the en ...Show All

• stephen terapak Progress Bar Help!

  Guys, i am currently developing a program that has an MDIForm, and this MDIForm contains a status bar with a progress bar... What I wanted to do is whenever i want to load a form.. I want my progressbar to increment its value. Like that of an internet explorer... Did anyone encountered this problem already Hey Guys I got it working already.../ Hehehehe.... Without threading... Below is my code for the child load event... private ...Show All

• axl Hidden parent, visible child, VisibleChanged

  I have a container that is to be displayed only when child controls are visible. I hook the VisibleChanged event to detect the child controls transition from visible to not visible to hide the container but if the container is invisible, I cannot detect that the child has become visible. Is there a way to detect a child has become visible from the parent when the parent is not visible The VisibleChanged event does not provide an argument (I was ...Show All

• bertrand23851 How can I find the parent form of a TreeNode?

  I've got a TreeView populated with my own node classes that need to hook themselves up to an event handler on the parent form.  I've done this by including the delegate as an argument in their constructor.  These nodes are created on demand from code within their parent node.  The only problem is, I can't figure out how to reference the main form directly so I can reference the event handler.  It's never instantiate ...Show All

• snavece Startup Performance

  I am having troubles with the inital startup performance of an applicaiton I recently wrote and was wondering if anyone has any suggestions. My applicaiton is a standard datatbase application that populates two list boxes and a third-part schedule view contro ...Show All

• DKB Minimizing process window in windows forms

  Hi, I have an MDI application that launches a internet explorer web page by calling iexplore.exe in a seperate process. I want to minimize the iexplore window on load. Is there a way to do this My code is as follows: Process p = new Proce ...Show All

• RogerWilson Server

  No need to post my Server question.  This answers it: "Download the pre-built TaskVision client and see what it can do, using our online database and public XML Web services, provided by Vertigo Software. " It was not up yet ...Show All

• aHAB Method '<method>' cannot handle Event '<event>' because...

  I am getting the following error where ntfHelpDesk is a NotifyIcon. <color="firebrick">Method 'ntfHelpDesk_DoubleClick' cannot handle Event 'DoubleClick' because they do not have the same signature.</color> Any help is appreciated. Just for the record,&nbs ...Show All

• Vishal_LogicaCMG Extending ComboBox / DataSource property

  Hi all, I have inherited the task of maintaining C# code that was developed on NT. I am currently trying to build and run it on XP. It is building fine but isn't running. The problem is down to a combobox. The developer has extended the standard ComboBox to add some functionality but it appears that this extension has broken the ability to assign a datasource to it.   When I try to assign an ArrayList to it the value of DataSource is = ...Show All

• Shijun Getting Reference to an existing Control's object @ runtime ?

  hi all In particular I want to get the reference of a control dynamically based on the Control’s Name, I’ve control name and I want to get the reference of it so that I can disable or do any operation on that control at runtime. UserControl has one method GetContainerControl() it is returning IContainerControl But how do I get my desired control from this list. Or do we have any other method Thanks! Regards Karthikeyan ...Show All