incendy's Q&A profile

• .NET Development VB Express creating new project

  I just install VB. Express 2005 and I was trying to create my first project in it when error occurs. Error is: C:\winnt\Microsoft.NET\Framework\v2.0.50727\Microsoft.VisualBasic.targets: The imported project file could not be loaded. Root element is missing. Can anyone help me Everything seems to be normal including .NET Framework 2. Goran ...Show All

• .NET Development Create table access database?

  I have access database,one table Table1 and I wont to create another table but with the same structure as the table Table1 (columns: Broj iksice,Prezime,Ime,Broj indeksa,Broj pohadjanja). I used this code: Dim veza As OleDb.OleDbConnection = New OleDb.OleDbConnection(Global.Diplomski1.My.MySettings.Default.Studenti1Connection) Dim comm As OleDb.OleDbCommand = New OleDb.OleDbCommand("CREATE TABLE Marko ([Broj iksice] DOUBLE PRIMARY KEY UNIQUE, Prezime TEXT(30) NOT NULL, Ime TEXT(30) NOT NULL, [Broj indeksa] TEXT(20), [Broj pohadjanja] INTEGER)", veza) comm.ExecuteNonQuery() for creating table in the database. Code for creating table in the dataset Studenti1Data Private Sub Button6_Click(B ...Show All

• .NET Development Obtaining unicode char from Hex string

  Hi, I got Hex value as a string. I need to obtain the char representing the hex value contained in that string. How do I do that in .Net Eg: Dim hexVal As String = "0646" Dim theChar As char = get Char from hex string() 'Must return ------ Thanks Noorul In order to take that Unicode char and turn it back into a hex string, you'll first want to get a numeric representation of the char and then call ToString() on the result while passing in X for formatting which tells the method to format the string as a hex string ... Convert . ToUInt16 ( myChar ). ToString ( "X" ) ...Show All

• Visual Basic windows service

  Hi! I'm creating a windows service where i want to execute an exe whenever the service is started. I tried process.start("myexe") in the On_Start() event of the windows service... but the service starts and stops as soon as it is started saying that the service has no work to do. please help!!! Hi Brendan Grant! Thanks for your response, I'd appreciate it very much cause this is my first time building a service in .Net... What I'm trying to do it's to execute a code (private function iniciar () ) which is in the service, then I also create a Setup Project in order to install and keep run the service on a server. Actually my code look like this: ' ------------------------- Protected Overrides ...Show All

• Game Technologies: DirectX, XNA, XACT, etc. Analog stick values not smoothly changed

  Hi everyone, I'm writing a game in c++ that's using directInput for gamepad support. I want the right analog stick to be used as a unit circle (simply an x & y vector between -1 and 1). I am using the DIPROPRANGE struct with SetProperty to set the minimum and maximum values of the axis (lMin and lMax properties) as explained in the msdn example here: http://msdn.microsoft.com/archive/default.asp url=/archive/en-us/dire... Anyway, I now get a value between +/-60,000 on the x and y axis - and then divide it by 60,000 to get the unit circle values (so it basically gives me a nice float value between -1 and 1). Now, the problem is that the values change very drastically and tend to snap to the 1/-1 values instead of giving me ni ...Show All

• Visual C++ convert int buffer to a std::vector

  Hi, I have this char buffer and need to convert it to a std::vector<int>. Is there a non brute-force method for doing this . Thanks. ...Show All

• Visual C# Splitting Tiff Files...HELP!!!

  I surely hope someone here can help me out, because I've looked all over the internet and have found nothing that helps. I've found some code that I thought would solve my problem, but none of it compiles! My background - business programming with VB, from VB3 through VB.Net under .Net 2005. No graphics programming experience whatsoever. My problem - write a C# routine (in .Net 2005) using GDI+ to take a tiff file containing multiple fax documents and split the file into multiple tiffs. This is as far as I've been able to get: static String [] SplitFile( String file_name) { System.Drawing. Image imageFile; // File name hard-coded for testing...waiting to have file provided on server imageFile = System.Drawing. Ima ...Show All

• Windows Forms Bouncing Progress Bar

  I want to create a progress bar that does that bouncing stuff. You know how the green thing, instead of showing how much it done, it just indicates that the program is busy by bouncing from one end to the other and back.. Do I have to manually make one of those Do something like progressbar.value =1 then sleep the thread for a little while then progressbarvalue=1.1 etc. etc. Or is there a progres bar attribute or control that can do that ...Show All

• Visual FoxPro SQL order by - anyway to use string operations?

  Hi all; Is there a way to do something like that The following statement will result in "Order clause is Invalid". SELECT * from SomeTable order by left(somefield,6) Thanks. ...Show All

• Visual Studio Team System Work Space issue

  I was just brought onto a project as the Build Manager just about a month ago. I am a MCSE not a MCSD. The old Build Manager left the company and we are attempting to resolve a few issues with this server. First is the mapping of the workspace. I see the workspace that was used. I am unable to map to that space as the server still thinks it is being use. I have read a number of post talking about command line “tf” command. However on the server I am unable to get this command to work at all. Whenever I attempt use this command I receive the error saying this is not a recognizable command. How then can I determine who is linked to the required folder I have also attempted to look in the C:\Documents and Settings folder st ...Show All

• Visual C++ Boot from CD or HDD,how can I know?

  Hi all: I've got a question that in my program I have to know where the system boot from,CD or HDD.So how can I do that Thanks! Hello Re: Boot from CD or HDD,how can I know Such questions are outside the scope of this forum - for the scope of the VC General forum please look at: http://forums.microsoft.com/MSDN/ShowPost.aspx PostID=19445&SiteID=1 For such issues please use the newsgroups at http://msdn.microsoft.com/newsgroups . OTP Thanks Damien ...Show All

• Windows Forms ListBox - Number of visible items?

  Hi Does anyone know how to retrieve the number of visible items in a ListBox For instance: Item 1 ------ Scroll up Item 2 Item 3 Item 4 Item 5 ------ Scroll down Item 6 Item 7 This ListBox then have 4 visible items. Kind Regards Hi Jan My fault, sorry. I retested your code (converted it to c# again), then it worked. :) My conversion must have been totaly wrong the first time, somehow. :| Thanks for your solution! Kind Regards ...Show All

• SQL Server Cannot Reference and SUM fields from Table Group in Footer Expression!

  I'm gonna try this again, Microsoft, Please help! There has to be a solution for this!!!!  How can I get around the limitation in SSRS 2005 of being able to SUM on a Table's Group field from my group footer expression! Keep in mind, I'm talking about a table here, not the global Report Footer, a Table object's footer! It's driving me nuts My table footer GrossGoal_gt   's field expression (non of these work and throw the error below): =SUM(Fields!GrossGoal1.Value, "CustomerNumber_Grp" ) neither does this: =RunningValue(ReportItems!ProjFee_AZ.Value, Sum , "CustomerNumber_Grp" ) neither does this: =SUM(ReportItems!GrossGoal1.Value, "CustomerNumber_Grp" ...Show All

• SQL Server Changing "Connection String" in SSIS package ???

  Hi! I create a SSIS Package for ETL on my own machine. During development database was also on my machine. For access to this database an OLE DB connection was defined within a package in BI Development Studio. Everything worked well both in debug mode and testing package itself. Finally I need to load data to a database on a different machine using this package. I used several scenaries: 1) simply copied the package-file to estination machine, open it for execution, in section "Connection Managers" I edited connection string manually - changed server name and Initial Catalog. And try to execute. 2) on the destination machine I manually created an OLE DB connection (using Microsoft Data Link) to a different datab ...Show All

• Software Development for Windows Vista Application Verifier LUA PRIV/WRP error during install

  I am performing the following steps for the Certified for Windows Vista Test Case 20 1. Open AppVerifier 3.2 2 . 2. Attach application install executable to AppVerifier including msiexe.exe. a. Enable the LuaPriv check 3. Install application 4. Once install is complete, view AppVerifier Install Logs. a. Search logs for LuaPriv 5. For each LuaPriv Error: a. Check Error to ensure the application did not attempt to write to or replace any WRP Registry Key or Windows System File. Make note of any WRP Registry Key or Windows System File that the application attempted to write to or replace. From the generated XML file you are suppos ...Show All