When I drag an item from my data sources area onto my form, VS automatically creates a tableadpater, bindingsource, and bindingnavigator for me. This is great. The name it picks "xxxxxtableadapter", "xxxxxbindingsource", and "xxxxxbindingnavigator", where "xxxxx" is the tablename, is in my opinion a bit wordy.
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my program has been finished a year ago and then I didn't use it. but today I need to use it for some reason. I find it cannot be update when pressing the save button on BindingNavigator bar, here is the message
System.InvalidOperationException
When passing the modified data to DataRow collection，The update need a valid UpdateCommand.
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Visual Studio Express 2010. Windows Forms Application. New MDF Database. Add a table, put some data in it. Now, from the data sources window drag a DataGridView over to the Form1, drop it. There is no BindingNavigator created with it, so I drag on over there from the toolbox. Run it and the BindingNavigator does nothing. Why/how do I make it talk to the DataGridView?
View 3 RepliesI have to compile projects which was compiled in Visual Studio 6 in Visual Studio 2005. When i compiled i got a set of same error. I opened the project for VS6 by selecting File->open->project/solution and tried to build a solution by Build option but i am getting the following error.
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I have pasted below a piece of code where I am displaying a report. I am using Visual Studio 2008 Crystal Report engine. It works all good with the piece of code
Problem: Everytime a report is being run it generates a ('.*tmp', '.*rpt') files typically in a temp folder c:windows emp however we can get rid of the *.tmp files by setting a recycle on the application pool but need a way to get rid of the .rpt files.
Found solution: Call Close() and Dispose() on the report object. The way I am doing is crReportDoc.Close() then crReportDoc.Dispose()Actual Problem: If Dispose() is called the report comes up with the following error 'Object reference not set to an instance of an object'
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I have to develop an application using MS Visual Studio 2005 or above with the following objective:
* The application should allow users to create as many new forms as they want and each form should behave like a MS Visual Studio WinForm. By saying that it should be a container for drag and drop of controls from the toolbox that I will develop....
* Once the user design's each screen to his taste by placing various controls on the form, he should be able to save the form as a screen. Of course I have to provide functionality for each of the controls such as if he drags a button on to the form, he should be able to specify what action it has to perfom when clicked when the application is put into run mode. Quite similar to regular windows form button.
* My application should have two modes: a DESIGN MODE, where user can drag, drop controls and specify what they should do when put into RUN MODE. This is quite similar to MS Visual Studio designer.
* Last but not least is to be able to access the application via the browser with the same look and feel his desktop version.
I have to develop an application using MS Visual Studio 2005 or above with the following
objective:* The application should allow users to create as many new forms as they want and each form should behave like a MS Visual Studio WinForm. By saying that it should be a container for drag and drop of controls from the toolbox that I will develop....
* Once the user design's each screen to his taste by placing various controls on the form, he should be able to save the form as a screen. Of course I have to provide functionality for each of the controls such as if he drags a button on to the form, he should be able to specify what action it has to perfom when clicked when the application is put into run mode. Quite similar to regular windows form button.
* My application should have two modes: a DESIGN MODE, where user can drag, drop controls and specify what they should do when put into RUN MODE. This is quite similar to MS Visual Studio designer.
* Last but not least is to be able to access the application via the browser with the same look and feel his desktop version.
I have one datagridview control, a BindingNavigation and a Binding control on my form. I populate the datagridview control through the code. Moreover, the datasource properties of the DatagridView and the Binding controls are assigned a value through code (I didn't specify anyting in the properties window). The same for the bindingsource property of the BindingNavigation control (I assign a value trhough code). My code is the following:
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This code brings and shows the right results in the datagridview control, but the navigator control is inactive. I know that I have to bind the controls(DataGridView + BindingNavigator) to the BindingSource control. Is this a problem that I tried to do this by coding?
I hope I got all that in this question title. Let me explain. We are starting on small desktop app that will snowball into a big app with many forms. The database is SQL Server. It will have classic stored procs/functions performing classic CRUD functions. Given a table or stored proc in SQL Server what is the quickest way to create a form with all the hooks to maintain a table.
For e.g. lets assume I have table like this (most code below is pseudo code)
Table Employee
{
Name varchar(30)
DOB Datetime
Address varchar(100)
}
From this as source I want to create my Target which is form with 3 labels and 3 textboxes with add delete modify buttons (or OK button to add if not exists or modify if exists)
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The code generation tool or technique that will be used should generate the correct db hooks (create SQL parameters, SqlCommand, execute sql.. basic try catch etc. Is there any open source tool to do this ? Some trick or templated approach via VS 2010 ? Worst case any third party tool ?
I have a button that I want to make default, but without the border thing around the button. Is this possible to do?
View 1 Replieswhy visual Studio Does not have Refactor tool for vb.net by default ? but it has this tool for c#. for example extract method and etc.
View 2 RepliesWhen I try to use code to move around in my database, using the code presented in:
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Visual Studio and SharpDevelop do not both set up delegates to handle events in the same way. The way they are set up is a little bit different. This makes it difficult to use VS in one place and #Develop in another (on the same project).For Example, in VB, Visual Studio does the following:
Private Sub OK_Button_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles OK_Button.Click
Me.DialogResult = System.Windows.Forms.DialogResult.OK
Me.Close()
End Sub
Friend WithEvents OK_Button As System.Windows.Forms.Button So that the control is declared, not only with a different scope (this can be a problem also, but not the topic of this post) but with a withevents. The event handler is then assigned to it by a handles clause.
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The most annoying thing about this, is even if it is done one way, the other ide will redo it, having duplicate declarations, and of course, compile time errors.Does anyone know of a way around this, some way to customize the default handlers? even if it is just some way that they can be turned off, so it can just be typed manually?
In Visual Studio, how do I establish the printer that the user chooses as the default one for the PC?
I have this, but then I need to make the selected printer the one by default
Dim dlgPrint
As PrintDialog =
NewPrintDialog()
Dim result
As DialogResult = dlgPrint.ShowDialog() 'the user chooses one
I have a windows app that has a bindingNavigator connected to BindingSource that connects to an Access database. I am manually adding a record to the underlying database using an OLEDBConnection/command (cloning the current record). The insert into the database works fine, what I am not sure on how to do is force the bindingNavigatgor to refresh and read the new record and refelect it in the record count/next/previous buttons.Jack
View 7 RepliesWhenever I name a new project, a file download window comes up. I tried to reset visual studio to default setting and even uninstalled firefox. I'm trying to get visual studio to behave like it use to. url....
View 5 RepliesI made a custom button by inheriting the Button class. When I double click the custom button in Designer, it makes the event handling function for MyButton.Click:
Private Sub MyButton1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyButton1.Click
End Sub
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I need to write a paper on the comparison between (Microsoft Visual studio 2005 to develop web applications using asp.net) and (visual basic and Netbeans to develop j2ee applications using java).I need suggestions for good webpages,journals or documents which can help me out here. I have to write at least 1500 words so any suggestions are welcome.
View 1 RepliesI am using: (copied from the/about vb studio window:
Microsoft Visual Studio 2005
Version 8.0.50727.762 (SP.050727-7600)
Microsoft .NET Framework
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Visual basic dot.net that runs on visual studio 2005, thats what i have, is it the same as vb2005? If you're not living on the edge, you're taking up too much room
View 3 Repliesi have installed visual studio 2005 in my computer i want to create a sql server 2005 file i saw a sql server 2005 option in my installed components i want to know how to create a sql server 2005 from my visual studio 2005 it is possible or not.
View 1 RepliesI am writing a program using Visual Basic 2005 in Visual studio 2005. I created a Setup project and added it to my solution using the setup wizard. I did all this on a Vista based computer. Will the install work on a Windows 98 system.
View 3 RepliesI'm creating a simple application whitch will allow users to add data on a form and stored in a database. I am using the BindingNavigator for this task, but i want the BindingNavigator to be in "addnewitem" mode on form startup.
View 2 RepliesSince there is no "Save as" option in the File menu, how do I go about changing the name of an application in Visual studio -Visual Basic 2005?
View 4 RepliesI need some kind of structure where I can store data with a unique copy of each item (I mean that there can't be more than one of each). Something like the "set" type in the good ol' Turbo Pascal.
I know Visual Studio 2010 has the SortedSet data type, but I can't find something like that in Visual Studio 2005. Is there anything I can use for this purpose?
I am new to Visual Studio and (I am using Visual Studio 2005)I know how to connect/edit, etc to an access database by just using coding but I am having a problem with the Visual Studio Database wizard.
When I create a new Data Source and I specify a Microsoft Access Database File (OLE DB) connection + *.mdb filename, etc I am able to drag the table name onto the form and browse the contents of the database when running the application. No problem there.
The problem is when I run the application and adding new records to the database via the form, the new data does not get saved. I run the app (F5) + add new data to the database + save + then close the app. When I rerun the app from Visual Studio (F5), the new data is gone.
i would like to ask how am i going to add files with filenames that have non-English characters Also when i try to reinstall my application i get an error.Do i have to always change the version of the application in order to make an installation without errors ?
View 1 RepliesIs there a way to have the VB-Intellisense default to the All tab?
When I use the following:
for
It shows BadImageFormatException, when I want For Each
When I have to specify a parameter value which is of an predefined enumeration type, all I want is a list of possible values within this enumeration.
Is there something like the Reference property CopyLocal in a Visual Studio 2005 ASP.NET Web Site? A VS05 Web Application has a References folder in the Solution Explorer where you can select a reference and view its properties, such as CopyLocal, in the Properties window.But a VS05 Web Site only has a References folder in the Class View, where you can't access any properties for the references. Is there another simple way to set properties on your references in a Web Site? Or are the reference DLLs automatically copied when you publish a Web Site onto a machine other than your own?
View 1 RepliesI have an Access 2007 Database with a lot of forms and I dont want to recreate them. Is there a way to convert the forms and further develop them in Visual Studio 2005?
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