deCreateObject.Ryan.Shell's Q&A profile

• Visual C# How to listen for a double click event in a cell of a datagrid?

  Hello, I'm using VS 2003. I have a datagrid that currently when the users double click on it, it only fires the double click event if the user clicks the far left column of the datagrid or the top row going across. If they double click just a cell in a particular row, it does nothing. How can I set a double click event to fire when a user clicks in just a cell of a given row Thanks, ~zero well in 2.0 http://msdn2.microsoft.com/en-us/library/system.windows.forms.datagridviewcell.ondoubleclick.aspx :) for 1.1 http://msdn.microsoft.com/smartclient/community/wffaq/ctrlsp.aspx#Ql5rde04t it includes code samples in VB.NET and ...Show All

• SQL Server Query Results Truncated in SSMS

       I'm running a query in SSMS that returns a large result set.  The query runs fine without error.  However, in the results pane the query results are truncated.  I've tried adjusting every option I can find.       I think I'm running into a limit on the number of characters displayed in a column in the results pane.  I've already bumped up the amount to the max (8192) setting in the option settings.  This is not enough.  What are my options   I've already tried "sqlcmd".  It can't handle the results returned either (same truncation effect, only ...Show All

• Visual Studio 2008 (Pre-release) Why Close a proxy?

  Hi I know that as a best practice we should call ICommunicationObject.Close after using a client channel. What are the real consequences of not calling Close/Dispose In what i understand, it depends of the binding, right, like if we're keeping a transport channel opened or not, is that correct thanks! This is probably a stupid question but I can't find anyt docs that talk about why you need to or why you may want to be sure to call close on a client proxy. Can someone explain why this is a good idea And assuming that it is a good idea to explicitly close the proxy at some point then, if my client is a win forms app w ...Show All

• Visual Basic custom cursors

  it's very important to my project that I make a custom cursor... how would I do that i guess this is a serious problem. ive found several forums of people complaining about this. i guess ill have to make do with simple mouse and hand cursors. ...Show All

• .NET Development Raise event from IE hosted windows user control and catch it in the Web Form that’s hosting the control

  Hi. I have a web app that uses a IE hosted windows user control. I would like that, somehow, lounch an external event from that hosted control that I could catch in my web form’s code behind. If possible, please send me a small sample project ( bozesan_mihai82@yahoo.com ). But, of course, I would appreciate any suggestions! Thanks in advance! If I get this correct, you want to raise an event from the hosted control back to the server. There is no direct way to do this. One thing you can easily do is to call an ASPX page from the control it self You can use http web request to send a request and get a r ...Show All

• .NET Development difficulties in distributing the application..

  well.. i juss created an application using VC# > Windows app. (in .NET 2003) but im facing trouble distributing it.. is it necessary for the other user..who will run my application.. to have .NET Framework installed isnt there any way to create some sort of installer that can include all the necessary lib. n stuff.. does microsoft provide any tool for this task or do i have to get .net framework installed to every user.. before he/she can run my application.. .. Hi, Yes, the target computer should have a .net framework installed for your app to work. I suggest you bundle the framework on your install ...Show All

• Windows Forms shutting down the computer

  hi, can i make my Windows Application shut down my computer  Varun Varun, look at the ExitWindowsEx WIN32 API call. Very trivial to use. ...Show All

• Windows Forms Do I hear C# anytime soon???

  I was wondering if there will be a C# sample of TaskVision anytime soon I agree with mongo ks. A simple yes or no.  If you do not want to use vb there is not reason to waste time doing a conversion. ...Show All

• Visual C++ Template-based properties not recognized by C# IntelliSense? (and more)

  Hello, I have several questions regarding VS 2005 Beta 2. 1) I'm trying to create an assembly in C++. My assembly contains a class, which contains a property of a type based on template class, something like this:   property Templ<Class1>^ TestProp; Now, when I compile the assembly and try using it in a C# application, this property doesn't seem to be recognized by C#'s IntelliSense. If I type the property name manually, the program compiles and runs ok, also ildasm, Object Browser and Reflector all recognize the property. So my question is, is this behaviour intentional and is it going to change in the future A quick&dir ...Show All

• Visual Studio Express Editions An error while trying to test a project

  Hello, I have downloaded VB2005 Express and installed. But when I start a new project, or continue with an other, I can't test it. Here is a picture of my error-message: http://happyschool.nl/gedeeldebestanden/VB2005.JPG De last sentence is dutch, but in English: "The bindingsentrance is invalid". Or something. I hope somebody knows a solution.   My operating-system is Windows XP Prof service pack 2 dutch. Make sure that the "Terminal Services" service is running on your machine in Control Panel->Administrative Tasks->Services If it's disabled then make it man ...Show All

• Windows Forms Is there BeginUpdate() functionality for the DataGridView?

  I have a DataGridView bound to a DataView. A certain points I temporarily sort the DataGridView on specific columns to build filter lists. During these "temporary" sorts on the DataView I would like stop the sort from being applied on the DataGridView, which causes it to redraw. Then after the filter list is created I reapply the DataGridView's last sort. ComboBoxes have BeginUpdate() and EndUpdate() for when changes are made to the bound list. Is there something along the same lines for the DataGridView Thanks, Nate DataTable.Select does not allow you to use Distinct. If you check ...Show All

• Visual Basic Blair Allen Stark

  Here is the problem I am working on. It asks me to use the method CalculateCharges, but I don't fully understand how to do this or how it works. I would be grateful for any input. Lab Problem III A parking garage charges a $2.00 minimum fee to park for up to three hours. The garage charges an additional $0.50 per hour for each hour or part thereof in excess of three hours. The maximum charge for any given 24-hour period is $10.00. Assume that no car parks for longer than 24 hours at a time. Develop a console program that calculate and displays the charges for each customer who parked a car in this garage yesterday. ...Show All

• Visual Basic Tabbed Browsing in VB .Net

  Hi, I have a question regarding tabbed browsing. I am writing my own custom web browser in vb .net studio 2005. I can create, dynamically at runtime, additonal tabs on a tab control, which will - in each - have a dedicated webbrowser control. So what will happen is 5 search engines will be searched and the results be placed in seperate webbrowsers under 5 dynamically-created tabs. The user can then tab throw each set of results. The problem is, I cannot crack for the life of me the creation of the dynamic webbrowser controls in line with creating the tabs. I will need to send a URL to each webbrowser too, to show the resulting searc ...Show All

• Visual Studio How to set envrionment variables in MSBuild file?

  Experts,    In a msbuild file, How do I set a environment variable Thanks, Hmm... that should work. Here's example script - <Project DefaultTargets="T" xmlns="http://schemas.microsoft.com/developer/msbuild/2003"> <PropertyGroup> <DevEnvDir>$(VS80COMNTOOLS)..\IDE</DevEnvDir> </PropertyGroup> <Target Name="T"> <Message Text=" $(VS80COMNTOOLS) "/> <Message Text=" $(DevEnvDir) "/> </Target> </Project> Here's the output Target T: C:\Program Files\Microsoft Visual Studio 8\Common7\Tools\ ...Show All

• SQL Server Configuration Files

  Hi, I’m having some issues associated with the configuration files that I can’t understand: - Having a project with several packages using the same connections in each one (some packages use all connection and others I just have some of them), why can’t I use only one configuration file for all project. Assuming that I would have to configure all packages at least I would like to use always the same file. On the other way I would need 100’s of configuration files (one per package) to configure always the same connection, just because not all the packages use exactly the same connections. - Having a ...Show All