Pinky98's Q&A profile

• Visual Studio Express Editions How to add row in code to bound datagridview?

  I have created a bound DataGridView by dragging from the datasources window.  Now I want to add a row in code and insert values into the row. bindingsource.add() seems the way to go but I can't get it to work with the code below being my best effort and and error occuring as myRow not of the same type.  I think I need a DataRowView but not sure how to get it. Dim myrow As VBNM.VBNMDATADataSet.AppointmentsRow = Me .VBNMDATADataSe ...Show All

• Visual Studio ReportViewer drillthrough in WebForms looking for .rdlc instead of .rdl in Local processing

  I am creating a ASP.NET application for reporting. I have created the reports (.rdl) using the Report designer. I keep all these .rdl files in a folder and this reporting application will list these reports. Clicking on a report will generate the report. I am reading the rdl xml to get the query and query parameters, then retrieve the data and add datasource to the LocalReport. This is working fine. In the drillthrough event I get the original d ...Show All

• Visual C++ Unresolved external when compiling xxx_i.c (IID and CLSID) using /clr

  I'm migrating a VS6.0 solution to VS2005. The main exe has references to some dll's. When compiling the exe using /clr, I get "cannot compile C file 'xxx_i.c' with the /clr option"(the auto generated files containing definitions of all IIDs and CLSIDs). So -  change the properties for these files to compile as C++ (/Tp). Now they compile without errors. BUT - I get "unresolved external symbol" from the linker on all IIDs and CLSIDs define ...Show All

• Windows Forms MainMenu Designer - Microsoft.VisualStudio.dll in VS2005

  Hi I would like to continue with the MainMenu class in .NET 2.0 and VS2005, but the Designer doesn't work anymore. If you use the menu designer it now suports the MenuStrip instead. If I look in the assembly references for the tools that VS2005 uses the Microsoft.VisualStudio.dll (which hosted the Designer for MainMenu in VS2003) is still included, but I can't seem to use the Designer anyway. Any ideas The reason, by the way, that I would like ...Show All

• Software Development for Windows Vista Ah ya i need help badly?!

  seriously microsoft you need better FAQS, i download vista 32 bit build 5270 DVD, i burn it , i install in middle i get and stupid erorr, could not move files from setup files blablabla.. NOW.. i read just mount is with something and run it, i ran it with daemon tools, installed put in my key and it restarts, i am all happy.. until the boot screen comes and then WALA restarts and doesn't work! i need help.. you can contact me by gmail, kasraowji ...Show All

• Windows Forms Simple Form question

  Hi all, Let's say i have a form for Login/Password. Once the user click on the button Login, id like to CLOSE the login form and bring to the user another form. Kinda like a web page behavior. How can I achieve that behavior Load the "another form" first and from it call GoDaddyLogin.showdialog() ...Show All

• Visual Studio Help: The relantioship Version between VSS & Visual Basic

  Hi, When I compile the program in VISUAL BASIC, then it generates a version for example 2.0, how can I integrate that version with the Version that Source Safe generates. I mean If I have the version 2.0 in Visual Basic, I want to have the same  version  2.0. in Visual Source Safe.  Because In Visual Source Safe generates like version 1.0, so it creates inconsistency. Thanks in andvanced   Roxana w ...Show All

• SQL Server How to backup a database to a network drive

  It is OK to backup a database to the local drive (C:) on SQL Server 2005. But when I tried to backup a database to a mapped network drive (N:) on the server,  it failed. Here is the message: System.Data.SqlClient.SqlError: Cannot open backup device 'N:\db.bak'. Operating system error 3(The system cannot find the path specified.). (Microsoft.SqlServer.Smo) The network drive N: is accessible through Windows Explorer.  Currently, we ...Show All

• Visual Basic Displaying list of text in a TextBox

  I'm a novice programmer and I have a very basic question. I am trying to display text in a TextBox, with one caveat. I need to be able to insert "carriage returns" or force the text onto a new line. I am using the text box to display the results of a numbered list. How can this be done As a work around I am using Word to display the results, but ideally the application needs to be able to display the results in a text box. Thank ...Show All

• Visual Studio Fileless editor

  I want to add an editor that works not with a single file but rather modifies elements in various files in the open solution. I can tell that I need to implement a custom editor which I have started doing (using the wizard, that is). I suppose that I will have to remove a number of persistence interfaces etc. for it to become fileless. But how do I instantiate it then I have called CreateEditorInstance, and it seems to work but nothing happens ...Show All

• Visual C# Implementing IDisposible, question mainly about releasing managed resources.

  I wonder if someone with more knowlage then me about the following can check, and possibly clear up that i'm coding the following correct. The following code is a code fragment, and it shows how I implement my own Dispose method, as you can see from the class it's inheriting the IDisposable interface. I have two questions. A) First could someone check over this code and make sure everything appears correct, I check over I'm refering to the ...Show All

• Visual Studio Express Editions Online search problem with new install of Doc Explorer

  Just installed Visual Studio Express 2005 (the C++ option). Tried to use the Document Explorer to search online using the Search tab for the string "Simple2D". Got the following error message. I understand what it says, but I'm wondering how to resolve it. The Explorer seems to know how to talk to other parts of msdn fine. X Search failed The request failed with the error message: -- <html><head><title>Object moved</ti ...Show All

• .NET Development error: oledbexception nust declare the variable '@Eff_Date'

  Here is the code in my Load event after declaring cn, da and cm cn.ConnectionString = "Provider=SQLOLEDB;Data Source=localhost;Initial Catalog=matrix;Integrated Security=SSPI;" cm = New OleDbCommand("select * from lk_Feat", cn) cm.Connection = cn da.SelectCommand = cm cm = New OleDbCommand("UPDATE Lk_Feat SET Eff_Date=@Eff_Date , Exp_Date = @Exp_Date ......etc. .., cn) cm.Parameters ...Show All

• SQL Server A simple calculation ?

  I have rows of data in a VB DataGrid with the following fields Product, Price/Unit, # of Units. I want to be able to display these fields plus an extended value to calculate the Price/Unit * # of Units. This seems like it should be easy, I'm just getting a little mixed up with the Syntax. Any help would be appreciated. Thanks in advance tattoo You are writing the syntax yourself. select Product, PricePerUnit, ...Show All

• Visual Studio COR_E_INVALIDOLEVARIANTTYPE

  I am working on developing a VS.NET addin. In that context, I'm hosting the MS web browser control to provide some of the user interface for the addin. In order to respond to user events from inside the HTML document, I'm hosting the control as described in the second example here: http://www.codeproject.com/books/0764549146_8.asp I'm implementing various OLE interfaces on the site that is hosting the control(through IOleObject.SetClientSite) ...Show All