Robert Kozak's Q&A profile

• Visual Basic how to Extract the current word

  hi there i am making an editor and i want it to autocolor some words so i done kinds of text search and it looks like nothing is flicker free so i wanna do something new here it is : i wanna search the current word and check if it is from the keywords or not and then color it so any ideas of a code for that i wanna split it for the text  not select it Thanks In Advance or you can use a webBrowser control, set it text with html font format. Private Sub WebBrowser1_GotFocus( ByVal sender As Object , ByVal e As System.EventArgs) Handles WebBrowser1.GotFocus Me .WebBrowser1.DocumentText = "asb <STRONG>asdf</STRONG>" End Sub ...Show All

• SQL Server range - left our join

  hi all, how can i do a range left outer join. i know how to do a ranged lookup but it does not allow null. example: suppose I have tables t1 and t2 in table t1 I have fields f1 and f2 and in table t2 I have fields f1, f2 and f3 I want to left outer join t1 and t2 on t1.f1 = t2.f2 and t1.f2>t2.f2 and t1.f2<t2.f3 in other words. t1.f2 is betwee t2.f2 and t2.f3 thanks, joey joeydj wrote: yes, a range lookup that returns null when the look up value is not in the lookup table. I'm still not quite sure what you are trying to do, but using the error output of the lookup transformation you can set any column you wish to NULL using a derived column transformation. ...Show All

• Windows Forms splitContainer problem/bug in .NET 2

  Hello, I want to draw nice splitter in splitContainer. To do this, I call method below in splitContainer1_Paint event. private void splitContainer1_Paint( object sender, PaintEventArgs e) { ProfessionalColorTable pct = new ProfessionalColorTable (); Rectangle bounds = (sender as SplitContainer ).SplitterRectangle; // Make sure we need to do work if ((bounds.Width > 0) && (bounds.Height > 0)) { Graphics g = e.Graphics; // Setup colors from the provided renderer Color begin = pct.OverflowButtonGradientMiddle; Color end = pct.OverflowButtonGradientEnd; // Make sure we need to do work using ( Brush b = new LinearGradientBrush (bounds, begin, ...Show All

• Visual C++ how to link microphone(hardware) with C++ programing?

  i'm doing voice recognition using C++ programming And i have a problem with the linking the microphone to my program code to record a sound Can anyone help me thanks.... Can't you use Microsoft Speech SDK it has GetAudioInputs Method to get the available audio input http://www.microsoft.com/speech/download/sdk51/ ...Show All

• Visual Basic Error when Adding a component to a form

  I was creating a new form and whenever I added a listbox to the form it would generate an error: "Failed to create component 'Component'. The error message follows: 'The toolbox item could not be retrieved from the toolbox. Make sure the assembly that contains the toolbox item is correctly installed. The toolbox item raised the following error: Object reference not set to an instance of an object.' " After wasting time trying to refresh the installation and then deinstalling / reinstalling I found the fix is somewhat simpler. Right click on the toolbox list and select 'Reset Toolbox'. That cleared this problem right up. Since I did not find a reference to this error message under this scenario anywhere, it seemed lik ...Show All

• SQL Server Cannot connect to 2000 analysis services from SSMS for 2005

  I am not able to connect to SQL Server 2000 analysis services from the SSMS for SQL Server 2005. I have both domain admin and sql server 2000 admin permissions for the sql server 2000 box in question. The error message I get is as follows: A connection cannot be made. Ensure the server is running. Microsoft.AnalysisServices.AdomdClient No connection could be made because the target machine actively refused it ( system) This is a Standard Edition install of both SQL Server 2005 and of SQL Server 2000 on separate servers. I can connect to database engine just fine. Any ideas about what permissions I need that I've screwed up on setting Thanks S Wells I hope you are wrong too because what I need ...Show All

• Visual Studio Team System Invalid postback or callback argument when trying to add a Web part

  I was trying to change the lay-out of the shared page of the sharepoint portal. After adding a webpart i got a screen where i selected all the web-parts and after that the startpage of portal did not contain any webparts anymore. When adding new webparts to the startpage of portal the following error occurred. Invalid postback or callback argument. Event validation is enabled using <pages enableEventValidation="true"/> in configuration or <%@ Page EnableEventValidation="true" %> in a page. For security purposes, this feature verifies that arguments to postback or callback events originate from the server control that originally rendered them. If the data is valid and expected, use the ClientScr ...Show All

• SharePoint Products and Technologies Restart Central Administration Service

  Hi, a bad man has stopped "Central Administration Service" on Operations -> Services on Server. How can Central Administration Service be restarted Cannot go to Central Admin, when the service is not running :-) Best regards TST ...Show All

• SQL Server Transaction causes hanging of SSIS

  Hi I set TransactionOption=Required for my SSIS package. In this package, 2 tasks are included, one is execute sql (TransactionOption=supported) 2nd is DataTransformation Task (TransactionOption=Supported) But it hangs on the execute sql task itself! Didnt find any reason 4 it so far! Use sp_who2 to see if there is any blocking occurring on the server. If there are any processes getting blocked by spid=-2 then you know MSDTC is causing blocking. -Jamie ...Show All

• Visual Studio Express Editions Sending hotmail email

  Hi, Can anyone help me out with the code needed to send a email from my app to my hotmail email account lots of samples out there...check this one out: http://msdn2.microsoft.com/en-us/library/whw7xbk2.aspx you will need access to an smtp server XP pro through IIS provides a SMTP server ...Show All

• Visual Basic IDE Slow, movement of solution explorer window and others

  Where oh where do i start. I am an experienced B developer + 8 years from VB3. We have been using VB 2003 for about two years and have managed to get used to it's foibles. We decided it was time to investigate VS2005. I was using Windows 2000 but due to the fact that I could not install/uninstall a new version of comonent one tools I had my machine rebuild using Windows XP and then i installed VS2005 & the latest version of our component one tools. First of all there is the problem withthe properties windows. I dave a dual monitor system, in fact all the developers have the same set-up. SO in VS2003 I have the main IDE in the left screen and the various propert windows (solution explorer, properties, toolbox etc on the r ...Show All

• Windows Forms How To => Open Form / Set Up A Skin ?

  How To Open The Form And Set A Skin For Window Thank You For Best Answer . Another thing that would help is what he means by "skin". He can either be referring to a custom made form (removing the forms border, setting a background image, and coding to close, minimiz, maximize, and move the form). Or by meaning selecting a Windows XP visual style. ...Show All

• Microsoft ISV Community Center Forums opc

  I am trying to develop an opc - da client using .net technology. Have gone through the documents on opc and opc client and all, but am still not sure how to implement it, can someone give me a direction on how to start with it Sorry , this one should work http://www.faweb.net/us/opc/sample_vbnet.html Here a sample of the code: '--- connect OPCServer OPCMyServer = New OPCAutomation.OPCServer OPCMyServer.Connect(txtSvrName.Text, "" ) OPCMyGroups = OPCMyServer.OPCGroups ' !!!!!!!!!!!!! << The problem happens in this line OPCMyGroup = OPCMyServer.OPCGroups.Add( "Group1" ) ' OPCMyGroups.Add("Group1") OPCMyGroup.UpdateRate = Val(txtUpdate ...Show All

• SQL Server Hide dimension members which have no rows in fact table

  When a cube is presented to the end user (thru Excel or Reporting services), I would like to limit the available dimension members to only those which have at least one row in fact table. This is to simplify what user sees as a list of choices under a dimension attribute/hierarchy and not be overwhelmed with all the dimension members for which no data may exist in reality in the fact table. Does Analysis Services 2005 have any easy way to accomplish this as part of UDM/Cube design Let me give you an example. Take "Locations" role playing dimension. In ocean transportation business, "Locations" are of different types such as Port of Load (sea-port), Port of Discharge (sea-port), Inland Point of origin, Inland Point ...Show All

• Visual Studio Tools for Office Using the dll created by publishing my VSTO Word program

  Hello all, I made a program that will place data from a table into a merge document and then print it out. When I published it it created a dll. Now I need to use this in another program that sets the information up in the database. I have placed a reference to the dll in the main program and also copied the dll into my project folder. I then found the following code on the net Private Declare Sub Print Lib "ACHSweep" () You then use the call method to start the processing, supposedly. None of these solutions hgas worked for me, and nothing else I have found addresses this. Any help is greatly appreciated, Brian Hi tass, I think I do not completely unde ...Show All