wakawakaam's Q&A profile

• Software Development for Windows Vista Using AudioVideoPlayback to play AVI files

  Hi all, I am trying to show a video file in my sampleframework. The problem is that when I load the avi file and try to play, the sampleframework popup an active-X control and then play the video. Is there any way to show the video inside my framework I want to show the video somewhere inside the framework. I have tried to call the function rendertotexture in the Audio Class (But don't know how to use correctly) using the device of the framework. Then I found that the display cannot show the video, and also the debug text that I want to render (using TxtHelper) Thank you very much for your help. Mov ...Show All

• Visual Studio Express Editions move to specific value within MS Access DB

  pry already been asked on these forums, but havent quite found "my answer". Here's the problem, in VB6 I could move thru a DB and extract my required data from a specific field. Now, I havent found a way to do that without using a control on the form. Heres the specifics.... Im using Visual Basic 2005 Express Edition, I have a MS Access DB with 100 rows and 10 columns. My first column is an autoID, ie, 1 to 100. I want to be able to move down to a specific row programmatically (to a specific number) and then extract the data from the column of my choice into lets say, a textbox. Can someone plz spew a quick example of ...Show All

• Visual Studio Debugging Web Services in VS.NET 2005

  I am trying to work w/ Web Services in a similar way to VS.NET 2003. I have a solution with several projects, including a Website and a Website containing Web Services. The Web sites use the new ASP.NET development Web servers. This raises the following questions: * I cannot seem to debug from my Web site thru to my Web Service. I can only start one or the other project in the debugger. In 2003, I could do this easily and elegantly. The only solution I have come up w/ is to run multiple instances of VS.NET. This seems like a major step backward - an I missing something * When creating Web References, aren't they going to change when ...Show All

• Visual Studio Team System Chage File System Web Site to HTTP Web Site

  How can you change a file system web site to an HTTP web site I want to move the project from using the VS 2005 embedded web server to using IIS. Do I just have to create a new project file Is there a setting that can be changed to make this happen It's a shame that the asp.net site isn't using MS passport....and also that it isn't a part of the MSDN forums. Oh well, can't have it all, I guess. ...Show All

• Visual C++ Please Help me !

  I have try to create a program like Easy Cafe. But i faced with some problem. I would like to promote user not to close my App (how to hide Close icon on top right corner of my App). I wanna ask how to prevent user turn off my of (even though in Task Manager) Another purpose of my App is lock screen. First, the screen only display some picture and a dialog box. After user press on "Start" button on dialog box, my App'll minimize on task bar and Working screen'll show to user. When user leave (I'll restart my App), my App'll return to first state. Please help me how to lock screen and how to prevent user turn off my App Hi, To display ...Show All

• .NET Development Problem with finding record position

  Hi! I am learning data access with ADO .NET. I've a problem. Here is a code for finding a record using primary key. Dim n As Integer = InputBox("Enter Salary Number:", "Search", vbOK) Dim rowFoundRow As DataRow = DsMember1.Tables("Member").Rows.Find(n) If Not (rowFoundRow Is Nothing ) Then MessageBox.Show( CType (rowFoundRow(3), String ), "Search Result") Else MessageBox.Show("A row with the primary key of " & _ n & " could not be found") End If It prints the specified field ( rowFoundRow(3)) in a message box if the record ...Show All

• SQL Server A Connection cannot be made

  Hello I try to build my cube on localhost by VS2005, while the data source is on the other machine. When I deploy the cube, it gives me the following error msg: The project could not be deployed to the 'localhost' server because of the following connectivity problems: A connection cannot be made. Ensure that the server is running. To verify or update the name of the target server, right-click on the project in Solution Explorer, select Project Properties, click on the Deployment tab, and then enter the name of the server. I tried to fix it by following the instruction, but it does not work. I think my target server s ...Show All

• SQL Server How to aggregate a column that was itself an aggregate

  I have a column that has an expression with a runningvalue in it, a "Carrying Cost" for each month. I need to create another column that aggregates the monthly Cost. I can't to do a Runningvalue on the Runingvalue. I can't even do a Sum on the Runningvalue. Below is a message:   The value expression for the textbox 'textbox13' contains an aggregate function (or RunningValue or RowNumber functions) in the argument to another aggregate function (or RunningValue).   Aggregate functions cannot be nested inside other aggregate functions. Need help. Thanks, MickB ...Show All

• Microsoft ISV Community Center Forums DataGridView and ComboBox Column Problem

  Hiii all I have a problem in DataGridView, and i need help. I use DataGridView has column its "column type property" is ComboBox ok..., i want to add items into every cell of type comboBox, i want to add items in a cell of type comboBox different from items in another cell. this line adds items in all cells of type ComboBox Column1.Items.Add( "value" ) please help me Thnx Hi, I thought I posted a reply to this but it seems to be lost. I understand what you want to do but I don't think it's possible. The data grid view is a database like view of data, its very unlikely a database would allow a d ...Show All

• Windows Forms VC# 2005 Beta: Retrieving text values from DataGridView?

  Hello, I'm having a problem. I'm currently using the VC# 2005 Beta, which seems to be the root of my problem, in that there's little documentation or sample code. I'm coming up to a problem with DataGridView in my form. Ideally, I'm trying to create a tool that works like a dynamically extendable excel worksheet, and this tool is perfect for the fit. I have a main form, which can create a second form with the datagridview. My problem comes in during runtime. After the user has entered row after row of data into the initially blank datagridview, I can't figure out how to RETRIEVE this information back out of the form. I've found a m ...Show All

• .NET Development Dynamic invoking and enumerations and indexes

  Hi I've been able to dynamically create instances then invoke methods and properties of those instances using classes using the 2.0 framework. For example .. ObjectHandle objectHandle = Activator.CreateInstance("Microsoft.SqlServer.Smo, Version=9.0.242.0, Culture=neutral, PublicKeyToken=89845dcd8080cc91", "Microsoft.SqlServer.Management.Smo.Index", new object[] { tableInstance, "NewIndex" } ); object instance = objectHandle.Unwrap(); Type instanceType = instance.GetType(); PropertyInfo propertyInfo = indexInstanceType.GetProperty("Clustered"); propertyInfo.SetValue(instance, true, null); The above code is the same as ... Index ...Show All

• Visual Studio Team System VSS Migration Error

  Unable to write to SQL Server: .\SQLEXPRESS due to Error: The size (4969) given to the parameter 'Mappings' exceeds the maximum allowed (4000). This popped up twice and prevented my migration from going through. You'll notice the link goes no where. So, any clues/suggestions on what to do next Thanks, Drew Umm, little help here Tryin' to migrate over by this weekend and this is currently the only show stopper. Here's more detail from VSSConverter.log: [VSS, Perf, 3, 2006/04/21 23:56:46.617] Time taken to Read Metadata::00:42:40.8095031 [VSS, Perf, 3, 2006/04/21 23:56:46.6 ...Show All

• SQL Server Unable to modify database design

  I have replaced the installation of MSDE 1.0 with MSDE 2000. Prior to installation of MSDE 2000, I can perform the activities of all database role. Now, I can only add, change and delete data - no more database design. What should I do to regain database design permission I'm using "sa" user with blank password when I login to MS Access Project. I would try installing the new SQL Express Management Studio (it is backward compatible with sql2000). It is really good tool for managing msde/express databases. http://www.microsoft.com/downloads/details.aspx FamilyID=82AFBD59-57A4-45 ...Show All

• Visual Studio Express Editions hello new to c++ !

  hey new to c++ programming and would like to be able to create a window and button that when u click on it a msgbox appears just like in vb and says something or are there any tutorials to guide me thru steps   ch1p wrote: i get this error when i try to compile what is this [snip] how do i fix this Do as the build log told you ;-) Add #include "stdafx.h" at the top of WINDOW.cpp file. Alternatively, you can go to project options and disable precompiled headers. ...Show All

• SQL Server Reading Excel Sheets - Column DataTypes - Change default

  Hi, I am reading Excel sheets using the Excel Source in a Data Flow. The driver decides the data type of the column based on the first 8 ( ) values which it reads. How can this default be changed to, say, 1000, please This is because I am reading columns in which the first, say, 20 cells have no values and this is causing the driver to make ALL the values in the column to be null. Thanks. In Connection Manger Editor Click on Advanced  and then click on Suggested types  and there you can change number of values to 1000 (i think that is the max) Hope this works -Raj ...Show All