Slippyr4's Q&A profile

• Visual Basic DLL Creation

  I want to create a DLL for editing HEX Data I want that if it is referenced for editing any bytes you need write this line: WriteB (File , Seek, Byte) File= Files to open with FileStream ( Imports Sytem.IO is necessary obviously) Seek= For moving the pointer in a offset Byte= Byte to write in the Offset Now if i want to edit a byte i need write this code Dim str As New FileStream(OpenFileDialog1.FileName, FileMode.Open, FileAccess.ReadWrite) str.Seek(&H18D, SeekOrigin.Begin) str.WriteByte(CByte("&H" & ComboBox3.Text)) And i want to create a Function in the DLL Imports System.IO Public Class Class1 ' Start Function Public Function Nome_funzione As CallType ......... ...Show All

• SQL Server Too many table names in the query sql 2005 merge replication snapshot error

  In SQL 2005 I’m able to create a snapshot no problem, when the snapshot runs on the next scheduled date I get the following error. ********************************************** Message: Too many table names in the query. The maximum allowable is 256. Incorrect syntax near ')'. Incorrect syntax near ')'. Incorrect syntax near ')'. Incorrect syntax near ')'. Incorrect syntax near ')'. Incorrect syntax near ')'. Incorrect syntax near ')'. Incorrect syntax near ')'. Incorrect syntax near ')'. Incorrect syntax near ')'. Incorrect syntax near ')'. Incorrect syntax near ')'. Incorrect syntax near ')'. Incorrect syntax near ')'. Incorrect syntax near ')'. Incorrect syntax near ')'. Command Text: sp_MSmakesystableviews Parameters: ...Show All

• Visual C# How do I handle an AccessViolationException

  Hi, My name is John and I am new to this forum. I have just created a little application that downloads documents from a CRM application called Maximizer ( www.maximizer.com ). These documents can be any kind of document, from email with embedded attachments to word, pdf, etc. Maximizer provides a set of API in a DLL format that allows developers to manipulate the application and retrieve dta from its SQL backend. The code simply extracts a very specific type of document: Email Message and with theri attachments. The probleme lies within the Download method of the oLetters instance. This method takes two arguments Download(string targetPath, out object downloadedFileName). When I use the method below without the main application, it ...Show All

• Visual FoxPro VFP and Outlook Automation

  I would like to implement the following scenerio but can not seem to put all the pieces together. I I have figured out from VFP how create and display a new email but after the user completes the email then clicks send in outlook I would also like to have the option to save this email in .msg format. I am thinking that I need some sort of unique id that I can use to locate the email and then use the saveas automation function the email with the saveas function. Any help would be greatly appreciated Stuart Stuart, Outllook items have storeID and unique EntryID properties (and GetItemFromID method). Below sample is for appointment item but would apply to other items as well: Local ...Show All

• Visual FoxPro reading a directory for a existing files

  hi there! im new to vfp and i want to make a programm that reads a certain directory and which gives me back the number of the files in that directory and the filenames. can someone tell me how it works in vfp it will really be great... thanks in advanced! novelle first get the list of files from your directory into a dbf/cursor crea table xxx ; (tblnm c(8),delflag c(1)) && create a temp table to store table names and flag to store whether to be deleted or not sele b use xxx shared alias xxx &&open that dbf DIMENSION TEMPARRAY(1,5) && declare array to store table names =ADIR(TEMPARRAY,"c:\ ...Show All

• Software Development for Windows Vista wmp video dsp plugin

    hi everyone. I want to modify the video dsp plug-in sample from the wmpsdk. what I need is to present an image on top of the presented streaming video. the image needs to be created dynamically by input param like: width height location color and text. the final image will be a rounded rect. with text. I thought that the way to do this is to create a bitmap in the memory and paint it with gdi and then to load  the value of each pixel to a buffer. with the values in the buffer I can change the values of the presented frame. to change the pixel values of the frame to diferent values is very easy and i know how to do this. but i do not know about the rest!!! is there a bet ...Show All

• .NET Development getting a 'duplicated declaration' error message

  Here's my project: I have to build a strongly-typed dataset so that I can simply the passing of records and data to a remote system. 1. I have the remote system's DTD file. 2. I have transformed the DTD file into an XSD file via the program Trang (which preserves comments!) 3. When I feed the XSD to the xsd.exe program, I get the error that I have a 'duplicated declaration' of an element. The element in question is only declared once, but it gets referenced by another element (and only that element) that itself gets referenced in perhaps 3 dozen places. My question is two-fold: When an element declaration isn't duplicated, what does it mean when xsd.exe says it is And, how do I go about detecting where the problem is V ...Show All

• Visual C++ Automated command line build of multiple projects, but not the entire solution

  I have a solution with around 300 projects that are divided into solution folders like this: solution: solution folder 1: project 1 project 2 .... project 5 solution folder 2: project 6 .... project 30 etc... In the devenv gui I can click on a solution folder and build all projects in that solution folder for a given configuration. How do I do this from the command line using either VCBuild.exe, devenv.exe, or MSBuild.exe So far all I have been able to do is build either the entire solution for 1 configuration or build it one project at a time. I cannot justify the maintenance overhead of having seperate solution files for each set of projects I want to build. Another possible solution for my problem would be a w ...Show All

• Visual Studio 2008 (Pre-release) Bind group of RadioButtons to one variable

  Hi guys, How can I bind IsChecked RadioButton property for the group of RadioButton-s to one variable which can be assigned the value from 0-10, depends how many RadioButton-s I have. <StackPanel> <RadioButton IsChecked={Binding Path=IsCheckedVar} /> <RadioButton IsChecked={Binding Path=IsCheckedVar} /> <RadioButton IsChecked={Binding Path=IsCheckedVar}/> </StackPanel> Of course all of them have the same IsChecked state in this case. Any help is appreciated. Irina Create a value converter (a class which implements IValueConverter) and have it convert the numeric value into a bool for each radiobutton. In the binding syntax, set the ConverterParameter proper ...Show All

• SQL Server Ole DB Destination - Fast Load - Permissions

  All, If I use an OLE DB Destination with Fast Load, and enable check constraints, I would expect to see this work as BCP would in this scenario on 2005. However, instead, I get the error ALTER TABLE permissions required. I understand that when using BCP, if you disable check constraints and triggers, then you need alter permissions. But, when you explicitly enable these, then you do not need this permission. I would expect the same behaviour in SSIS, but I am not seeing it. Fast Load seems to always require ALTER TABLE permissions. Can anyone confirm/deny this Thanks, dcb99 I have a table where I have a simple constraint of having the value of a column less than a certain value. I can use da ...Show All

• Visual Studio Team System bissubscribing events

  1. on tfs server i have run: bissubscribe /eventType BuildCompletionEvent /address a@b /server tfs /filter "TeamProject='project'" /deliveryType EmailPlaintext 2. on VS2005 i run the build 3. the email notification received this is ok but if: 1. bissubscribe /eventType WorkItemChangedEvent /address a@b /server tfs /filter "TeamProject='project'" /deliveryType EmailPlaintext 2. on vs2005 add a new bug/task or change it 3. no email any suggestions RESOLVED I used: bissubscribe /eventType WorkItemChangedEvent /address a@b /server tfs /filter " PortfolioProject ='project'" /deliveryType EmailPlaintext "PortfolioProject" instead of "TeamProject" ...Show All

• SQL Server VS 2005 and Sql Server 2005

  Using Visual Basic.NET I want to create a stored procedure using visual basic coding. So what I did was create a database project and add a stored procedure to it and made some simple changes deployed to the server and ran the test app and it worked as expected. But I want to really use Visual Basic programming for this basically all I can do in the SP is use a datareader filled with information in my select statement. Suppose I want to get that information fill and object make some modifications and return to the SP. I cannot figure out how to do that. All I can do is return the datareader and I can only make minimal modifications not to extensive. Can anyone tell me how to do this I am very new when it comes to using VS 2005 and Sql Serv ...Show All

• Visual FoxPro Azeri(Latin) Locale in

  How do I get the characters , , , (those with unicode > 255) in Azeri(Latin) in Visual Foxpro 7 or 9. Our software (developed in VFP7 & VFP9) cannot print or capture these characters well. We have a client who needs to use this locale but cannot because of this limitation. In fact even in the development environment the text editor does not translate them. Is there anything else I have got to do. Thanks. William, Crystal Clear Software ltd (Uganda) You may find something here: http://msdn.microsoft.com/library/default.asp url=/library/en-us/dv_foxhelp9/html/ab8fbdad-875f-4c41-883c-bb5afcf8c54d.asp ...Show All

• Visual Studio 2008 (Pre-release) MediaElement mediaChanged event

  There does not seem to be a mediaChanged event for the media element. How is one notified of the currently playing media file in a streaming scanario I cant even find a way to see info about the file that is currently playing! So apparantly this functionality is not available (until someone tells me different). To get around use the free windows media encoder to encode script commands into each fil ein your stream. At the begining, end, and anywhere inbetween. These script commands can be handled by the MediaElement and are very precise. Implement the behaiour you wish in the event handlers. In my scenario I was trying to stream music and change the titles as the songs played along, so for each song I ...Show All

• Microsoft ISV Community Center Forums Excel memory issues

  Hello everyone, I have been involved in the development in a graphical user interface which is used to sort large amounts of data, (thousands of rows, 30 columns). After sorting the data according to required ranges on column data, the columns can be plotted with any column against any other column. The number of plots can reach the hundreds and are displayed in a half-sqaure fashion. Anyway, I originally needed only 10,000 or so rows of data and everything worked well. To sort the data, I wrote a macro to place an equation in the first column after the data with the end result being either true or false. The data is then sorted in this way. When the required amount of data grew to 50,000 rows I started to run into memory errors in ...Show All