huckleberry's Q&A profile

• Software Development for Windows Vista Raising events to State Machine workflow activities.

  Hello, Let's say we have State Machine workflow with two states: A and B. A has event driven activity A1, B has event driven activity B1 on it. Current workflow state is A. Is it possible somehow to raise event to B1 event sink activity Keeping in mind that it is positioned on "inactive" state. Thanks in advance Edmundas If B is inactive - you cannot raise an event that will activa ...Show All

• Software Development for Windows Vista Windows vista - Windows Workflow Foundation

  what is the relation between Windos vista anda WWF Is it true that WWF wil come included in windows vista when release and if it is so, how Hi Viviana The WF will be available with WinFx RTM which infact will be available with Vista. So yes WF it will inlclude with Vista as WinFX will be present. ...Show All

• Windows Forms ListBox - Characters

  Ok. Something else I would like to know is how to add each character seperatly from one listBox to another. So here it is. I have two listBoxs. In my first ListBox, I have many items such as (308, 698, 349,029) ect. What I would like to do is add each character seperatly into the second listBox. I tried the following code : foreach(char character in listBox1.Items) { listBox2.Items.Add(character); } Does work tho. I hop ...Show All

• Windows Forms Please help for datagridview update and Insert

  Basically I just Drag the DataGridview out from my DataSet and all thing is created. But because I want to retain the old record after Edit , so I decide to have a Update query "Update Table set status = 'Old' where id = ' ( If I update now then the Datagrid Data should Change ) Then Insert the Data from the Current Datagrid. I am now using a stupid method to do I hope there is any better suggestion I have one data ...Show All

• Windows Forms Get current line in a textbox

  I'm writing a C# windows form. How can I get the text on the current line Simply put, you cannot. The Windows Forms TextBox control just doesn't supply this information. You can get the information using Win32 API calls, however,  ...Show All

• Software Development for Windows Vista How do you handle Persistence with WWF Beta 2.2?

  Tom, I am unable to raise events in WWF Beta 2.2 (unlike WWF Beta 2.0). When I set UnloadOnIdle = " false " (from "true"), I am able to raise the first event without an error, but am unable to get the XOML only State workflow assembly reference via persistence. The problem is that I am unable to persist a State XOML workflow when using WWF Beta 2.2. Everything worked fine with WWF Beta 2.0 State workflows (non XOML on ...Show All

• Visual C++ VC++6 upgrade. which is better?

  I have VC++6,  what is the next upgrade Visual Studio 2003 Visual C++ .NET Visual C++ 2005 I guess really I don't know what the difference is between visual C++ and Visual Studio. I tend to agree - you'd be a lot better off waiting for VC++ 2005.   ...Show All

• Visual FoxPro Philadelphia VFP User Group--February 8

  Philadelphia VFP User Group Date: Wednesday, February 8, 2006 Time: 7 PM Topic: Our Very First Open Mike Night Come with a question, a tip, or a brief description or demo of an application you’re working on. Learn from and share with your colleagues. This month’s drawings will again include a premier membership to the Universal Thread Anyone interested is also invited to meet for dinner in the mall's food court at 6 PM. ...Show All

• SQL Server Any debugger in MSSQL 2005?

  In SQL Server 2005, is there any debugging tools for T-SQL programming works similar to that in Visual Studio .NET ...Show All

• Software Development for Windows Vista Vista SDK Feb CTP installation issues on Win2k3 SP1

  I have been trying to install the Windows SDK on my virtual machine containing Windows Server 2003 Enterprise Edition with Service Pack 1. This has been causing me a lot of problems. I downloaded the full image and mounted the drive using the MS Virtual CD control tool. The install starts OK but gets to a point and fails on the setup. I followed the steps on this blog concerning known issues https://blogs.msdn.com/jsacks/archive/2006/03/16/55310 ...Show All

• Visual Studio disaster recovery for SourceSafe 6.0d

  I have looked high and low, and I cannot find anyone who really uses sourcesafe that can tell me how and what to back up in sourcesafe. I also would like to take the current sourcesafe box and copy this to another computer, so that if what I have goes down, I can simply plug in the new box and hopefully, not lose any data and the develpoers can keep on keeping on. I am not a guru, I simply want to be ready incase this computer dies. I have aske ...Show All

• Visual Studio ADO.NET (XML) Datasource Missing

  After I installed SQL 2005 Express I lost the ADO.NET (XML) datasource option, I am using Crystal Reports v9.  Does anyone know how I can get it back   I have tried unistalling SQL 2005 Express, Crystal Reports, and Visual Studio(2003), and then reistalling Crystal Reports and Visual Studio. Thanks Hello I have been struggling with this problem all morning and I have just noted your sugges ...Show All

• Smart Device Development Compiling error C1190 while building solution for Visual C++.net project

  Hi, all, I am using Visual studio 2005 to make a Visual c++ project. I was trying to make a simple UDP socket and threading program. The device manager i am using is wm 5.0 for Smartphone, and wm 5.0 Smartphone emulator. Here is what I have in the header file: #using <mscorlib.dll> using namespace System; using namespace System::Threading; using namespace System::Data; using namespace System::Net; using namespac ...Show All

• Visual Studio Express Editions Updating data table in VS 2005 express edition

  I wonder how you have succeeded to make the datagrid update your database table. It doesn’t work for me – (I’m very close to opening my window and jumping through it). It is easy to show data from access database but to update it is a real problem for me. I used a wizzard to connect to the access db - it reported that it made select,insert,update and testing of connection was o.k.. New dataset is also visible in Da ...Show All

• Visual C# datarow edit

  I would like to edit a row in a dataset but not sure why do not get the .BeginEdit in the intellisense. This is what I have already: DataRow row = oDS._TRCLNT01.Rows[rowNum]; row. Thanks The DataRow class does contain a BegintEdit method. So it should be visable in the intellisense. The method does exists in .NET Framework 1.x and 2.0. ...Show All