ianhoc's Q&A profile

• Visual C# Is there a sample code which can record voice and play the voice recorded, just like sound recorder

  Is there a sample code which can record voice and play the voice recorded, just like sound recorder. but I hope it can record voice enough long, you konw the record of Windows XP can only record 1 minute! In Microsoft VS.net, I can't find a record component. thanks! http://www.un4seen.com/ Bit of a learning curve with this dll....but its worth it. Check the forums for NET postings. ...Show All

• Visual C# Why does Visual Studio 2005 starts to consume 100% of my CPU?

  Hello, Sometimes Visual Studio 2005 starts to consume 100% of my CPU. I've tried see if it is when I'm doing something specific, but I cannot put my finger on what it is that might trigger it. It is my first solution in VS 2005, so I have no clue if it's specific to this C# solution. I have a Windows Forms project and a Webservice project in my solution, all connected to a SourceSafe 6 database. This far I've always been editing ...Show All

• Visual C# Multiple language support?

  Does Visual Studio C# Express have support for multiple target languages (ie program displays English, but I want to also distribute a German version of the program). Would you believe that I had to sign in again using Passport, and lo and behold, there they were... sorry 'bout that... ...Show All

• Visual Studio Express Editions yeah!!!!!!!!!

  if i declare iosteam like this #include<iosteam.h> i get " libcimtd.lib" is missing else #include<iostream> cout is an undeclared identifier the only thing that adds Libcimtd is UseOldIO.h but _mt isnt defined so it shouldnt be accesed Can anyone help id apperciate it. Add the line: using namespace std; If this doesn't work then please state which edition and ...Show All

• Visual Studio 2008 (Pre-release) Tricky: items with ARRAYs as properties: how can they be sorted in a listview ?

  Suppose I have the following type: public class Student { public string Name { get ... } public Student[] Friends { get ... } } The property "Friends" returns a list of students that are friends of this student, where the first item in the array is the best friend. I am able to display a collection of students in a ListView using one column for the Name and another column for the name of the best friend: <ListView It ...Show All

• Visual C++ yet another c2248 error

  I'm another user (paid ) getting this compile error message now that the project was converted from .net 2003 to .net 2005 this is a show stopper and I need a resolution of some kind so any ideas /help would be appreciated . C:\Program Files (x86)\Microsoft Visual Studio 8\VC\atlmfc\include\afx.h(879) : error C2248: 'CObject::CObject' : cannot access private member declared in class 'CObject'         C:\Progra ...Show All

• Visual C++ /FC compiler switch apparently not working

  Hi all, When trying to output the __FILE__ predefined macro, I always get the file name fully qualified regardless if I have /FS set or not as a compiler option. Is this switch not working, or is there some other compiler switch that is forcing fully qualified path names There is no /FS compiler switch. There is a /FC compiler option, that causes the compiler to display the full path of source code files p ...Show All

• SQL Server Currency Conversions - Revisited

  This is a follow up on my post: http://forums.microsoft.com/MSDN/ShowPost.aspx PostID=222768&SiteID=1 I ditched the currency wizard because i could get it to work with my data. Im doing general ledger reporting where multiple currencies need to be reported in two reporting currencies: Actual daily exchange rate, and financial exchange rate. My table setup for this is as following: "Time" table with a granularity o ...Show All

• Visual Studio Supplying Data To Report

  I created a data set with a data table within my project and then added columns etc to the table. I created a crystal report and set the defined data table as the data source. Within my code a populated a data table of the same type as the one the report was built on and then supplied it to the report, but the report does not contain any data... objRpt = New crAppealRpt With objRpt    .SetDataSource ( objAppeals. tbl ...Show All

• Visual Studio 2008 (Pre-release) "z-order" control in 2D tree

  I'm developping a graphic interface in WPF which must manage several graphic layers.  I would like to know if it is possible to control the z-order of a 2D graphic component. Exemple:  I draw an Ellipse then a Rectangle with the same position:  the Rectangle is drawn in front of the Ellipse.  How to make so that the Rectangle is drawn behind the Ellipse At least for WPF 1.0 all we have is c ...Show All

• .NET Development Plz Help... I think my Runtime Library is corrupted or something like that.

  Sometimes I use this web page: www.banescoonline.com It's from a bank here in Venezuela and it was working perfectly. One week ago, when I tried to visit that page, an error message appeared showing: Microsoft Visual C ++  Runtime Library   X    Runtime error        Program: ...Program Files/Common files/SymantecShared/ccProcy.exe            &nb ...Show All

• Visual C# How to get the display information from a website?

  How to get the display information from a website For example, when i click a button, the system will get the fixed deposit rate from a certain bank website. How can i get the value that display on the website Can anyone help to solve my problem Hi You wanna to access the information that resides on a diffrent web server. Try to search a web service if the Bank have, and acces the information to display ...Show All

• Windows Forms Passing a Parameter in a DataGrid ButtonColumn

  Greetings, I am using a DataGrid to display advertisements on a ad board. All works great, except on day 2, the links that were visited show visited today. The culprit is that the control links that are really a ButtonColumn are rendered with; href=__doPostBack('DataGrid1$_ctl7$_ctl0','')" and the next day there are mor of these same links. Ideally I would like to set the eventArgument parameter, to a unique ID to have something like... href ...Show All

• Visual C++ std::<vector> template

  Hi, Can anyone tell me how I would use the std::<vector> template to store x y z coordinates that are stored in a .txt file using MFC.  I am unsure how to use this template and how to read the data into it using the serialize function. thanks in advance.   And how do you want to store this As an array of 3 cordinates struct S_COORD { int x, y, z; }; typedef std::vector<S_ ...Show All

• Windows Forms Master Details

  I have a form that shows information about an invoice and then the invoice line items are represented in a DataGridView, all of this bound to a strongly-typed DataSet. A relation is setup in the DataSet to link the identity column from the invoices table to the Invoice_ID in the InvoiceLineItems table. This relation is set to cascade updates and deletes. When I create a new Invoice record, the DataSet assigns it a new identity. However, when ...Show All