gabegabe's Q&A profile

• Visual Basic custom control Error on delete

  Hi everyone I have created custom user control. It's a picture slide control On a user defined interval and user defined picture height (width is calculated proportionaly) it shows a slide of images wich are moving in right or left direction On mouse move event it when a one of displaying pictures is pointed control raises an event with an index of selected image (index is of an arraylist of images that must be passed before timer starts) So as you can see it's quite simple control and its working perfectly execpt one thing When i delete an instanse of it from any form with desiner the whole visual studio gets an error and realods. When i use it enable it disable and so on everything is ok. So where is my problem Should i manually dispo ...Show All

• .NET Development how to add a space after each four character in string

  is there any way to do that ... adding something something ( actually space ) after some number of chars in string (actually after four chars in a string) There is not any native method that will let you do that, but the following code should work: using System;   namespace ConsoleApplication1 {     class Program     {         static void Main( string [] args)         {             string x = "abcd" ;             string y = AddSpace ...Show All

• Visual Studio Team System Install both Team Dev and Team Arch

  Is it possible to install VS Team Dev and then VS Team Arch over top to get the features of both Will doing so screw up any other apps e.g. Visio for Arch, or disable ability to profile (from Team Dev) cmk Yes you can: just install multiple versions on top of each other and then the service pack. It has been working fine for me and my team. Note: Installing all the different 'flavours' does not make a "Team Suite" edition... Team Suite includes extra "stuff" that is simply not available in the Tester, Architect and Developer editions.  ...Show All

• Visual Studio 2008 (Pre-release) How to extend functionality using custom control or custom class dll.

  How do you create and use a custom dll in xaml so that clients can write their own button click events I have tried to create custom classes and custom control libraries and have had no luck getting them to work in my xaml. Can anyone give a good example of a custom button click event from a dll that has been mapped and implemented in xaml Thanks, Rod Yager Do you ever try to search If no this is first link for you: http://www.codeproject.com/winfx/WPFCustomControl.asp ...Show All

• Windows Forms DataGridViewCell Text Insert Index

  Hi, Looking in particular through both the FormattedValueType and the ValueType objects, I did not see the text index property when a DataGridView cell content is edited. Any Idea where this property could be Regards, Reza Bemanian It seems as a quick way to do this is by generating an object of DataGridViewTextBoxEditingControl and using the grid EditingControlShowing event to point the object accordingly. This is appropriate in particular if only temporary access to such data is of interest, and the application is set to edit any cell within any column. Coordination of the keyboard strokes and application entries into the cell is a bit tricky, and at the time I am still working to establish such a sync ...Show All

• Visual Studio Team System Team Build fails

  Hi, we have a problem with team builds. I think we already came to the ground of the problem, but we don’t know how to fix the problem. Our desktop build works fine. But from Team Build we get: Solution: , Project: ClientSideComponents.sln, Configuration: Release, Any CPU D:\DataSwiss\DotNet\Deploy\SC\SC\mz workspace\Sources\ClientSideSolution\ClientSideComponents\ClientSideComponents.sln(0,0): error MSB3202: Die Projektdatei ..\..\..\..\Anwendungsdaten\Microsoft\SCV10\ClientSideSolution\ClientSideForms\rmc\rmc_block_src\rmc_block\rmc_block.vbproj was not found. We think the core of the problem is our Solution-file. That’s a part of solution file which works fine at team build compile time: Project("{F184B08F-C81C- ...Show All

• Visual C# AutoDelete encryption

  Hello all, I was wondering if it was at all possible to create an app (windows service maybe) to encrypt files. If the file was double clicked a password prompt would pop up if the user entered the correct password (given when encrypting the file) it would be unlocked and the user could go about as normal, but if they gave an incorrect password x number of times the file would be deleted and or rendered unretrievable Is this possible or have I been watching to much TV Thanks Tom Yes shell extensions can be written in C# but since you'll end up working with PIDLs it'll be a lot more work. There are some articles on the INet about using .NET in a shell extension. Michael Taylor - 1/25/07 http://p3net.m ...Show All

• Visual Studio 2008 (Pre-release) InkCanvas networked "whiteboard" session?

  Does anyone know how to "share" an ink canvas and all its content (strokes,etc.) with multiple users via a network so that everyone can view and interact with it In other words, similar to a whiteboard session you can have on Windows... Hi, the StrokeCollection class has a Save() method that serializes the ink strokes into a byte array to a stream. So the most simplistic approach for your scenario would be to listen to the StrokesChanged event on InkCanvas's Strokes property and serialize the current ink. Then send that byte array over the network and create a new StrokeCollection from it on the other end (StrokeCollection has a constructor that takes a stream). I hope this will give you a ...Show All

• Visual Studio Team System Linked Servers

  Hi all...SQL Semi-Newb here... I am able to create a link to a SQL 2000 Server from a SQL 2005 Server. I am able to use the wizard and T-SQL to create a linked server under the "Linked Server" section. Issue is that when I click on it to view tables and the like there is nothing there. I am really at a loss...I've been all over the net but still haven't found the answer. Any help would be great...Thanks. Jason Hmmm, permissions will stop you one way or another from writing to the remote server if you don't have rights there, but to simply save the query using the linked server as long as you started with the server you have permissions to you should be able to save queries, etc. ...Show All

• .NET Development hashtable sorting weirdly

  Hi, I have an xml file that contains: < Project name ="A1"      value =" " />                   < Project name ="A2"      value ="K" />       < Project name ="A3"      value ="K2" />       < Project name ="A4"      value ="F"/>   and I am placing it in hashtable. one by one in a loop...   when I loop and view the hashtable it sorts them weirdly to:   Key: A3 Value: K2 Key: A2 Value: K Key: A1 Value: Key: A4 Value: F ...Show All

• Visual Studio Visual Studio 2005 SP1

  Will I need to uninstall the beta SP1 for VS2005 before installing the final SP1 yes you would need to otherwise you will face problems. It's the same with any beta/CTP product, you must remove it before installing the RTM release. So remove it from control panel > add remove programs and select the "Show all updates" tick box ...Show All

• SQL Server MDX Query Help...Please

  Hi, I have a fact table containing the following columns: CustomerID RegionID CategoryID ItemID Price Relationships: A customer belongs to only one particular region and category Each customer can buy the same item at different prices The measures are LowPrice and AveragePrice Query For a particular customer, what was the customer price, average price and low price for some other combination of region and category ( this not the region and category,the customer belongs to) For ex: CutomerId RegionID CategoryID ItemID Price 1 1 2 1 2.00 2 2 3 1 6.00 3 2 3 1 4.00 Report should display for Customer 1 , ...Show All

• SQL Server Merging data from multiple databases with multiple tables (all with the same structure)

  Hi! I have 7 source databases and one target database, all using the same structure. The structure is made of 10 tables, with foreign key constraints. I need to merge the source databases into the target (which won't have any data before that process, but will already have the correct schema), and to keep the relationships between the records. I know how to iterate over the source databases (with SMO foreach), but I'd like to know if someone can advise the best copy method for that context in SSIS (I don't want to keep the primary keys, but I need to keep the relationships...) Any pointer most welcome! best regards and thanks Thibaut ...Show All

• Visual Studio 2008 (Pre-release) BlockUIContainer and print

  I have a FlowDocumentScrollViewer with a FlowDocument that contains several BlockUIContainers. When I tell the FlowDocumentScrollViewer to Print(), I want the contents of the BlockUIContainers to print too. The document prints, but there are empty white spaces where the BlockUIContainers used to be. Can BlockUIContainers be printed Followup to my own post: I found a workaround. Instead of calling FlowDocumentScrollViewer.Print() I do this: PrintDialog dlg = new PrintDialog(); if ((bool)dlg.ShowDialog().GetValueOrDefault()) { DocumentPaginator pag = ((IDocumentPaginatorSource)fdr.Document).DocumentPaginator; dlg.PrintDocument(pag, "title"); } where fdr is a reference to my FlowDocumentS ...Show All

• Windows Forms FLASH and C#

  Hi all, I'm having troubles with flash and c#. I would like to add an flash animation to my form. This animation has a couple of buttons wich link to other parts of the movie, but when i put the movie in a shockwave flash object it starts playing in a loop, it never stops (it should stop now and then because it needs user input) and also the sound doesn't work. When i put the animation in a webbrowser object, the movie is working perfect and doing what it should do even the buttons work, but when the user clicks for the second time on a button de link behind the button is dead. As long as the user doesn't push a second button the animation works perfect. But i would like the program still working when de user pushses a second, ...Show All