FiddlersRoof's Q&A profile

• Visual C++ Problems using DLL with WinForms in WinForms App

    I've setup an DLL project, I've added several WinForm forms to the project via Add New item Windows Form.  I've added the controls and code to those forms that I need, want.  I've exported some functions from the DLL that then do code, create the Winforms, call their ShowDialog method and do other code depending on the result. I've gotten the DLL project to compile without error.   Now I'm trying to use the DLL in a WinForm ...Show All

• Game Technologies: DirectX, XNA, XACT, etc. about install XNA

  I use winxp and vs2003 and after i install xna, i can't find " XNA Build Project" from my vs2003' Project Types, so i can't follow the Tutorial 1: Creating a Basic XNA Build Project How can i do, or how to install xna corrently.. Thanks 3600s, This sounds like a known bug I have seen in the Community Technology Preview which is due to your Visual Studio profile settings. From within ...Show All

• Windows Forms DataGridView and posting changes to DataTable

  This problem appeared many times on this forum but in my case none of the solutions worked. The story is that changes do not appear in DataTable. dgv is bound to a dataset and DataMember has been assigned to a DataRelation (by its name). It views data fine, but when I type anything in dgv I can't see changes. I'm handling events TableNewRow and ColumnChanged. Those events are raised as they should when I change/add rows on dgv. When ...Show All

• Windows Forms PostFilterProperties on a Form ParentControlDesigner

  Is it possable to filter the DrawGrid SnaptoGrid GridSize on a form is this the right designer  public class MyFormDesigner: ParentControlDesigner protected override void PostFilterProperties(System.Collections.IDictionary properties) { properties.Remove("DrawGrid"); base.PreFilterProperties (properties); } [ Browsable(f ...Show All

• Smart Device Development TableAdapter / Datagrid refresh

  TableAdapter / Datagrid refresh   Hello, I’m a new basic.NET 2005 programmer, before I used MS Visual FoxPro but there’s unfortunately no PDA compiler available. I have some small problems with the TableAdapter and the DataGrid: To update my SQL Mobile database I use TabelAdapter.Update(column1,column2,column3….) But I cannot see the changes in the grid, until I fill the grid again: TabelAdapter.Fill()   Is this c ...Show All

• Visual C# XMLSchema Designer missing

  In vc# standard 2003 you had the option of creating an XMLSchema and then generating a typed DataSet from it. Is this just missing from VC# express or is there a different way to do the same thing Thanks, R. Reese - This is just not available for C# Express.  If you are using the full Beta 2 version of VS, you will be able to create an XMLSchema by adding a new item to your project. Hope that helps! Karen Liu Visual C# IDE ...Show All

• Visual Basic How to write smart application VB 2005/.NET

  Hi, I am a new programmer in VB basically I want to write a database programm in visual basic 2005/.Net managed by a central server(the user will be login from remote locations) means user does not need to install a whole programm on its PC only some runtime files, is it possible in VB 2005/.NET. waiting for reply. Khawar Hi, I am a new programmer in VB 2005/.NET, I want to write a database programe in 2005/.NET like Oracle Forms 9i (which ...Show All

• SQL Server Merge replication using wins mobile 5.0

  Hi all, I have developed a mobile program with sql server 2000 merge replication. It works fine in Win mobile 2003 OS, but, not working at all after I upgrade the mobile OS to Win mobile version 5.0 Does anyone have any idea at all what's going on Thanks a lot. AngelaC Thanks Greg for your prompt reply. The pocket pc program is written in vb.net and I got the following error whe ...Show All

• SQL Server SSIS Excel Source: Index is not valid

  An Excel Source Data Flow object ( which used to work fine ) sudenly started display the following error box: TITLE: Microsoft Visual Studio ------------------------------ Error at Create BusStop Table [DTS.Pipeline]: The index is not valid. ADDITIONAL INFORMATION:Exception from HRESULT: 0xC0048004 (Microsoft.SqlServer.DTSPipelineWrap) What could the cause be What is the meaning of: HRESULT: 0xC0048004 How could this info be used ...Show All

• .NET Development Raise / Trigger events programatically

  How do I trigger an event in an object. I do not want to call the code in the event handler directly or multiple reason: 1) There may not be one 2) There may be a number of event handlers 3) My event handlers are private I want the equivalent of PerformClick but for any event. This was piece of cake in my last language but seems perversely difficuly here. It's probably a security issue, but it's hard to figure out why sending events ...Show All

• SQL Server Connect to SSIS Service on machine "localhost" failed:

  I cant not connect SSIS all what I need to manage my saved package by VS.Net2005 also I need to know ehere the SIS  package saved in MSDB databse thanks for help please if any one can help ...Show All

• SQL Server Nested data region and data sets

  Hi, I just want to know if nested data region (e.g. matrix nested in a list) support different data sets. i.e. I have 2 data sets, dataSet1 and dataSet2 and want to display in a matrix (dataSet1) nested in a list (dataSet2), does it work Thanks.   Thank you. It works. However, joining the two datasets may lower the performance of the sql processing, especially when the datasets are complicated. ...Show All

• Windows Forms how to resize tabpage title?

  Is there a way to resize the tabpage title I couldn't find this option in the IDE. Thank you, I found the option when tabcontrol is selected. however i can only change the height a not the width. any suggestion ...Show All

• Smart Device Development [MFC][VS2005 B2] Ressource editor

  Hi there, I got a little probleme with taht damn ressource editor, on smartphone when i create dialogs all runs well but for menus nothing goes right Whe a menu is created it seems that a whole part of the menu definition in the rc file is missing. The data part. I have to edit manually the rc file to make a menu for my smartphoen apps. the question is how to fiw that, i mean, i want to create a menu with the wizzard and without do anything use ...Show All

• SQL Server cursor usage

  hi guys i have a table that contains a tremendous amount of row. i have written a stored procedure that takes a summary of that information and updates it's master table as well as another table. the problem is it takes very long to do. is what i am doing correct or is there a better way. here is the source CREATE PROCEDURE update_cvrbatches AS declare @code varchar(25),@type varchar(3),@batchno varchar(10),@batchqty Float,@issued floa ...Show All