Bai hao's Q&A profile

• Visual Studio 2008 (Pre-release) X509 certificate chain building failed

  Hi, I have an WCf application, consisting of a Client and a server (same machine). Everything worked well on Win2003 Server with the Jan CTP. Now, I tried to start the appplication on a WinXP SP2 plattform using Feb CTP. After eliminating several Compiler Errors, the Server and the Client started. But the client cannot connect to the Server because a SecurityNegotiationException occurs on ClientSide while executing the first ...Show All

• Windows Forms Ambiguos error...

  Hi all. I have very strange problem and make me crazy. I don't know what it is. This is the code: int id, n=0; this.treeView1.TopNode.Nodes.Clear(); for (int i = 0; i < ApplicationState.GroupCount; i++) { id = Convert.ToInt32(xml.xmlData[0].ChildNodes[1].ChildNodes .Attributes["GID"].Value); this.treeView1.TopNode.Nodes.Add(xml.xmlData[0].ChildNodes[1].ChildNodes .Attributes["GroupTitle&quo ...Show All

• Visual Studio Tools for Office Saving word doc silently

  From within a word doc project in VSTO, I am trying to create and save a word doc to the server without starting an instance of word. Something like this: Private Sub ThisDocument_Startup( ByVal sender As Object , ByVal e As System.EventArgs) Handles Me .Startup Me .Range.Text = "Hello World" Me .SaveAs( "C:\Temp\WordDocTest.doc" ) End Sub Running this in my local visual studio projec ...Show All

• SQL Server XML Bulk Load Error Trap

  Is there a method to trap XML BulkLoad errors other than the error file - specifically, a way to insert the log into a table Thanks in advance!   ...Show All

• Visual C# C# and MFC

  I'm just wondering if you will be able to use mfc in c#.. I'm new to C# and evaluating if it is possible to port old MFC programs to C# compiler and then program new UI under C#. 1. I heard that C# is good to do UI program, is it true 2. Is C# program portable everywhere 3. Is C# supports MFC programs Thanks // I'm just wondering if you will be able to use mfc in c#.. No. 1 - yes, WinForms is a good f ...Show All

• Visual J# microsoft word documents

  Hi, I'm trying to make an aplicarion that modifys a word document (plantilla.doc). I'm changing it byte to byte, but then I need cange its length. Is there an easyer method to do that It's not Word, but here is an article I have written about Excel and J# automation. I hope this will give you an idea what it's all about. The performance is extremely bad, and you can't use it on a server. The only solution to the performance issue is to use ...Show All

• Visual C++ Copy contents of int to float

  I'm trying to copy the contents of an int variable into a float variable... In native code I could just do a memcpy, but I'm having trouble figuring out how to do it with the new .NET code in Visual Studio 2005. So for example, I have an integer value of: 1073741824 or 0x40000000 in hex, and I want it to copy it into a float variable thus having a value of 2.0. Basically I want to preserve the bits, but have the variable be a different type. I d ...Show All

• Visual Studio Team System "The process cannot access the file" during GET

  I get the following error everytime I do a GET (latest or specific): C:\Q3\webroot\aspnet_client\aaa.js: The process cannot access the file because it is being used by another process. I get the same error in the output window with multiple files... Some files are placed in my workspace correctly but the ones with this error are missing. (I'm using Beta 3 refresh) Something is apparently holding the file open, and source contro ...Show All

• Smart Device Development Is it OK to post an old EVB question here? How to execute of *.vb program from CMD?

  I can't find the EVB forum. Is it gone I want to execute a program I wrote with EVB, but not in the normal way. I have a telnet server on the PPC 2002 and CMD. When I try to execute it I get an error that it "doesn't know how to execute" the *.vb program. Is there a way to let it know it's a VB program and to act accordingly I can execute the program from File Explorer. ...Show All

• Visual Studio Can't use MSDN outside or inside VS2005(by press F1)

  Dear All, I recently installed VS2005 with Document Explorer and MSDN. But when I start MSDN out of VS2005, I got error message like "Can't open Document Explorer, path ms-help://MS.MSDNQTR.v80.chs is invalid." If I press F1 in VS2005, the help updating dialog appears and after a few minutes there will be an error message from Windows XP indicate that the Document Explorer has error occured and will be closed. But the ...Show All

• Visual Studio Tools for Office how to permanently delete mails-- Urgent

  Hi,         i'm working on outlook mail programming. My problem is i want to get the objects of email fields, e.g. in "To..." section where we type email address , i want to get the object of that text box so that i can easily access the text(or email address) in my code. Such like that in "cc...", "Subject", "Body" ,I want their objects too.          Actually i'm making ...Show All

• Smart Device Development Deployment project questions

  I would like to do the following in a CF deployment proect: 1) Add the program to "Programs", the "Start Menu", and "Startup" -- It seems that I should add these "Special folders" to the "File System on the Target Machine", but what do I add to those folders to actually get the program reference to be poperly added 2) I'd like the "Application Folder" not to be directly in "\Program Files" so I set the property "DefaultLocation".  This d ...Show All

• Visual Studio Master-Detail Reports

  Is there anyway to do a Master-Detail report with a separate table for the Master data and one for the Detail Crystal Reports does this, as crappy as Crystal is I'd hate to lose something. There is a sample of this report design at www.gotreportviewer.com ...Show All

• Visual C++ error LNK2019, how do i fix it?

  this is the code im using, when i goto build it i works fine then as its about to finish i ge tthe LNK2019 error, why #include <iostream> int main() { using namespace std; int carrot; cout << "how many carrots do you have "; cin >> carrot; cout << endl; carrot = carrot - 2; cout << "cruch crunch, i ate somse of your carrots. you now have " << carrot << " carotts" << endl; ret ...Show All

• Visual C++ Python Makefile Actions failing

  The following Python script: from subprocess import * Popen("notepad",stdout = PIPE) executes as expected when run from a command line. However, if I setup a makefile project action to invoke the script, I get an error when I try to build/rebuild/clean the project: Performing Makefile project actions Traceback (most recent call last): File "c:\Documents and Settings\Josh Petrie\Desktop\basic\trunk\bs\test.py&quo ...Show All