Jokon's Q&A profile
Windows Forms Just a small suggestion.
Just a thought, but since when you right click on the toolbox and click customize it takes so long to load..couldnt the default tabpage be the .net Framework components..it just seems to me that in a .net application I would want to use .net components, and I'd rather see the .net ones than COM upon toolbox config startup..does that make sense or& ...Show All
Visual C++ <stdlib.h> problem
Hi all. My problem is this... I am using Visual Studio.net 2003. Im creating a program that uses a dynamic array of structures. but when i include the header file <stdlib.h>, i get the following error: c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\include\stdlib.h(256) : error C2381: 'exit' : redefinition; __declspec(noreturn) differs c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\PlatformSDK\Include\gl\glut.h(146) : see declaration of 'exit' c:\Documents and Settings\Daniel Travers\Desktop\latesttest\latesttestsrc.cpp(301) : error C3861: 'exit': identifier not found, even with argument-depen ...Show All
Visual Basic Process.Start not returning process info
This little piece of code has me baffled. IE starts fine but all of the Process properties are blank. Unless I stick at breakpoint at the MsgBox line then all of the properties show up fine. I guess I'm outrunning Process.Start but what to do instead VS 2005: Dim MyProcess As New Process Dim startInfo As New ProcessStartInfo( "IExplore.exe" ) MyProcess = Process.Start(startInfo) MsgBox(MyProcess.MainWindowTitle.ToString) WaitForInputIdle has no discernable effect... ...Show All
.NET Development A Question on GC
I have a MDI program in which user can open different document and edit it. After several user use it, they report that it becomes more and more slow. So I watch the memory usage of it carefully and found a problem : it seems the memory is never released after a document is closed. I watch the memory cost in Tesk Manager, and found that whenever a document is opened, the memory cost increases. However, after the document is closed, the memory cost does not drop. When another document is opened, it cost more memory. I later realize that since the document is opened for a while, the objects it allocated have been moved to Generation 2. So ...Show All
Visual Basic VB 2005 Express Edition Templates
Hi, I've just download the visual basic and C# 2005 express edition, but when I try to start a new project, nothing appear in the templates. This way I can't do nothing! I'm new at this, can please someone give me a help It will be very appreciated. Thanks, Joao ...Show All
Visual Studio Express Editions code of vb 2005
As I work in vb 6. and dont know much about VB 2005. i need a connection code to connect my application with SQL 2005. i had used SQLConnection SQLAdapter SQLCommand to connect it had been connected but i want to reterive fields from table the code i write is Dim conn As SqlConnection conn = New SqlConnection( "Data Source=.\SQLEXPRESS;Initial Catalog=Car_Golf_db;Integrated Security=True" ) conn.Open() ''Dim i As Integer ''Dim aa As String Dim rs As SqlCommand Dim strsql As String strsql = "select * from login where username='" & uname.Text & "' and password=' ...Show All
.NET Development Byte array -> String encoding
Greetings and sorry for the likely newbie question. I also hope this is in the right forum! What's the most "pure" way to encode a Byte array into a String I've performed several searches but none have yielded much insight into my particular problem. I'm using C++, COM Interop into a VB6 application that uses a String return for socket class, but the actual issue is in the .NET native code. Using: Encoding::ASCII->GetString(byteArray, 0, iNumBytes) .. converts values >7 bits to a replacement value... and Encoding::UTF8->GetString(byteArray, 0, iNumBytes) .. truncates the higher value chars from the conversion totally.. ...Show All
.NET Development Non blocking socket Send
Hi all, under heavy load i get a SocketException when calling socket.Send method on non blocking socket with error code 10035 WSAEWOULDBLOCK . my question is , how do i know the number of bytes that was successfully send (though there was an exception) so i will not have to send the whole buffer again Thanks. in this scenario, does the sender successed to send a partial of the buffer or nothing was sent ...Show All
Visual C++ how to disable std:string reference_counter in visual c++ 6.0
Iam getting this error whenever i try to build a path to an application using NMAKE. fatal error C1189: #error : Visual Studio 6.0 has to have std::string reference-counting disabled. NMAKE : fatal error U1077: 'cl' : return code '0x2' Stop. NMAKE : fatal error U1077: 'IF' : return code '0x2' Stop. Please help me in resolving this... Thanks in Advance Are you using an third party STL Tell us on what file the error occurs Look into this specific header file and read the remarks arround this #error definition. The STL implementation of VC6 has no such #error defined in its headers. ...Show All
Windows Forms datagrid column cannot display time without date
i'm write a windows application using c# read the MS Access database to a dataset and display in the datagrid and users can select, insert, update, delete the rows through the datagrid now i have a problem as some of my column is set to datetime - short time but in datagrid, the value displayed is the date without the time e.g. 17/4/2003 now i just wan ...Show All
Game Technologies: DirectX, XNA, XACT, etc. MDX2 and Action Mapping?
Can anyone direct me to documentation on using Action Mapping via MDX in the latest release of the DX9 SDK (Feb) Searching has proved mostly fruitless and DX8 samples of AM (using DIACTION, etc) are useless as it appears the entire structure has changed. I've looked through the SDK docs but they are simply a shell outline and only list classes and their members - there is little to nothing in the way of description and zero examples. Also, are VB docs and coding examples for any of DX planned As a VB.NET coder I feel like the "forgotten stepchild" when it comes to DX as the majority of the material is in C++ or C# (actually 10 ...Show All
Windows Forms Best Book for Control Development
I am looking for a book that will act as part tutorial and part reference. I having been working with .NET for a while but mainly in the land of the middle tier. I am moving to the thick client and specifically user controls and windows forms development. I have a bit of experience in this area but I am looking for a book that will& ...Show All
Visual Studio Tools for Office vsto2005
i have vbasic express, sql server express and office 2003 proffessional, what else do i need to starting developing vsto2005 applications i have seen the products comparision page on microsoft site, but i dint understand. can u help me Hi, VSTO functionality is not included in Express products. You will need VSTO 2005 which is a full edition of Visual Studio - it means you have to buy the VSTO 2005 product or the VS Team System. Also, VSTO is included in some MSDN subscriptions. You can get more info here: http://msdn.microsoft.com/vstudio/products/vsto/default.aspx ...Show All
Visual Studio Express Editions Request related to ADO
Hello, I studied ADO .net in C# but I forgot too many things aboud it, Specially I forgot how to work with SQL Server so please If any one just make a small example contains code of (Add, Delete, Insert, Search) in Sql Server database I searched about that in many sites but I didn`t a completely code that I want. I`ll continou searching and tring to get it and I hope you help me too Thanks hi, you can check this thread has a nice tutorials http://forums.microsoft.com/MSDN/ShowPost.aspx PostID=430515&SiteID=1&mode=1 best regards ...Show All
Windows Forms Create Windows 2000 users?
How would I go about creating local users on a Windows 2000 Server in VB.NET Are there any classes in the .Net Framework for doing this Cheers Phil Sooner you will get answer on <a href="http://www.asp.net">www.ASP.NET</a> ...Show All