JackStri's Q&A profile

• Smart Device Development Directshow filter : splitter

  Hi, When I want to run a mp3 file, could you tell me what is doing the mpeg 1 splitter As The mpeg1 splitter splits an MPEG-1 system stream into its component audio and video streams and I have only audio. Thanks a lot Sorry, this forum is intended for questions related to Device Emulator only. You may want to post it to relevant forum. -Thanks, Mohit ...Show All

• Commerce Server Refresh Site Cache

  Where does the Refresh Site Cache in the Business Applications get its URL from. It's not currently working in my system and I believe the problem lies in the URL it is using. I have already modified the Web.config file for the permissions and the rest of Catalog Manager works fine. Please Advise. We are getting closer The Application was pointed to the wrong Application Name in IIS - which I have corrected. Now I am getting an Unauthorized access error - I have already gone through the document "How to Authorize Members of a Security Group to Update Cache" - so I am not sure where else to look. ...Show All

• SQL Server About Drilling down and drilling up in kpi's

  hi all, I am just a beginner in proclarity I am facing a problem with the drill down and drill up operations in KPIDesigner I am using the first option in the wizzard(Add a KPI with goal,status,trend to an existing KPI) The measure that i selected is an aggregate value(Average) But whenever i am trying to perform a drill down operation on the Data there is no correspondance between the drill down operation and the data displayed. Pls help me asap I would guess the drillthough into calculated cell or member is not possible. It is simply the fact that Analysis Services wouldnt know how to get the rows that contributed to the calculation. Edward Melomed. -- This posting is provided " ...Show All

• .NET Development scrollbars in windows.form

  I have an application that displays a TableLayoutPanel containing a number of pictureboxes containing thumbnails. I am wondering; When i load this table with, say 100 thumbnails, how do i produce scrollbars so that all of the table can be viewed Another question: I would like to be able to "select" a thumbnail by clicking on its image (perhaps putting a border on the picturebox). Is there a way of handling this (would be a little bit hard to keep track of Click events). Or should i use something else than pictureboxes in a table regards, Kristian for your first question, I have not used the Control before so I'm just going by what I can see in the properties/code. have you tried: the ...Show All

• .NET Development How do I use <string>.IndexOf when string to search for contains double quotes?

  Hi all, I am trying to find some text in an HTML page using this code: string strTextToFind = @"<span class=\"Title\">"; string strHTML = "...lots of HTML...<span class="Title">Title</span>...lots of HTML..."; int intResult = strHTML.IndexOf(strTextToFind); I know the text to search for *always* exists in the page I'm processing but IndexOf always returns -1 because it tries to do an exact match which means it also looks for the backslash characters instead of just the double quotes. I foolishly thought C# would be intelligent enough to remove the escape characters when it does string functions such as this but it seems not! Can anyone suggest how I'd go bout getting this match to work without using Regex (I have a lo ...Show All

• Software Development for Windows Vista how to know which donetfx i have in my system

  Hi Any one can tell me how to know which donetfx i have in my system, i am using Visual Studio 2005. Thanks If you re running VS 2005, you have at least .NET 2.0 installed, because this is a requirement for using VS 2005. To check all installed version take a look at: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\.NETFramework or check the folder in %Windir%\Microsoft.NET\Framework. ...Show All

• Windows Forms BindingNavigator DeleteItem

  Hi, I would like to change the default code of the generated DeleteItem that is created if you create a BindingNavigator. I changed the click eventhandler of the deleteItem Button on the BindingNavigator, as i said, so that the user first agrees in a yes/no MessageBox if he is sure to delete the shown record. Here is the code: private void bindingNavigatorDeleteItem_Click(object sender, EventArgs e) { if(warrantyIDTextBox.Text.ToString() != "") { DialogResult result = MessageBox.Show("Are you sure to delete the shown file ", "Confirm File Delete", MessageBoxButtons.YesNo, MessageBoxIcon.Question); if (result == DialogResult.Yes) { this.warranty_ExWarrant ...Show All

• Visual C# Windows Serial No

  Apologies if this is the wrong forum. I posted on the "Where is the forum.." but no answer yet and I need to push on with this. I can obtain the Windows serial no from WMI (Win32_OperatingSystem.SerialNo) which provides me with the serial number that is diplayed on "My Computer" properties. My question is this: How unique (or not) is this serial number I would hope that this be unique to each copy of Windows. Does anybody know And what about OEM editions of Windows Can any MS guys looking in help me out on this one In case you are wondering I was thinking of using this serial number as part of a computed key. I have discounted using CPUID, MAC, and hard disk serial number, for various reasons. The Win ...Show All

• Visual Studio Express Editions Action on Click Question.

  I am trying to make a program that utilizes an SQL Database to save data. I want to be able to click on the line in a table and have a very detailed screen pop up that the data would be entered into (Not all the data would show up in the table). I cannot find a way to do this, and figure it must be possible. Does anyone have any ideas or is able to point me in the right direction Any information would be greatly appreciated. I would also like to resize the columns and possibly change the column header colors, etc. Thanks again for any help. -Matt Hi Matt, Take heed of Marks points. They're completely valid and you'd do well to take them into consideration. As to the question of WHERE the code wou ...Show All

• SQL Server can we pass dataset dynamically???

  Is it possible to pass the dataset dynamically in ssrs I am using sqlserver express edition at present. so in future it may change. is it possible to change the dataset in future or not Hi, do you mean the data source or the dataset In common, everything can be changed afterwards, you will have to either change the RDL or use dynamic statements within you expressions. if you want to pass the data(set) dynamically on the fly, you should have a look at writing your own data extension. HTH, Jens K. Suessmeyer. --- http://www.sqlserver2005.de --- ...Show All

• Visual Studio 2008 (Pre-release) using an image as button content

  Hey guys i'm to display an image on a button using the following code but i get an IO exception. Uri uri = new Uri("pack://application:,,/410voefe.jpg"); BitmapImage bitmap = new BitmapImage(uri); Image img = new Image(); img.Source = bitmap; img.Stretch = Stretch.None; Button btn = new Button(); btn.Content = img; btn.HorizontalAlignment = HorizontalAlignment.Center; btn.VerticalAlignment = VerticalAlignment.Center; Content = btn; I've added the jpg to my project as an existing file and i've changed it's Build Action to "Embedded Resource". Thanks for any help! I've added the jpg as an existing file into the project and ...Show All

• Software Development for Windows Vista How to add WPF Window to Windows Forms .NET App?

  Hi! How can I add a WPF Window to a C# Windows Forms App ~Matt ...Show All

• Internet Explorer Development DHTML node inserted event

  I'm currently working on a project with MSHTML where I need to respond when a node is inserted into an HTML document that is currently displayed in the browser. Is there any event which IE throws that I could use as an indicator that this happened I've already looked at the DOMNodeInserted event (which would be perfect if IE fired it) and the property change event (which doesn't fire for innerHTML). Is there something I'm missing Also, there are cases where I need to respond to changes in third-party websites, so I will be unable to actively call my response function directly; this is by nature reactionary, I just need to know what to react to. Anyone know what I can ...Show All

• Visual Studio Express Editions Countdown Timer!

  Hi! I'm trying to make a countdown timer similar to that of the one in the TV Program "Lost" (Counts down each minute without displaying a change in seconds, i.e. 108 00 [1 minute later] 107 00, until it gets down to 3 minutes when it counts down like normal i.e. 03 00, 02 59, 02 58 etc, also during the normal countdown with seconds a sound is played) I'm really stuck and would appreciate any help on the matter, i know it is something to do with the Timer, but don't know how to use it. A code sample would really help Many Thanks, Jamie Something like the following Public Class Form1 Dim Maxdurationinseconds As Integer Dim CurrentSecondCount As Integer P ...Show All

• Visual C++ wating progressbar

  how can i create a wating progress bar or busy progress bar where the progressbar dont now when the work will finshe in mfc c++ do i need to use the CProgressCtrl or another way thanks The MSDN discussion groups should be used to ask Win32 programming questions, not this Visual C++ forum. (This forum is about the tool, not what you do with it.) Brian ...Show All