I am trying to attach static attachment with email but I am getting following error in my Type 'MailAttachment' is not defined.
My code is as follows:
asp.net Sub GenerateWelcomeEmail(ByVal wiz As CreateUserWizard, ByVal Emailto As String, ByVal p As ProfileCommon, ByVal txtFirstName As String, ByVal txtSecondName As String)
I'm running a button click event so that it will open a spread sheet from a certain path and export it as a pipe delimited as a seperate file name. Everything looks fine except for this one error I keep getting..."Type 'Excel.ApplicationClass' is not defined". I have imported Microsoft.Office.Interop.Excel as well and have added a reference library. I am currently running Visual Studio 2010. Here is the code.
Private Sub btnRun_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load 'My.Computer.FileSystem.CopyFile(txtBrowse.Text, "Original_Copy.xls", Microsoft.VisualBasic.FileIO.UIOption.OnlyErrorDialogs, FileIO.UICancelOption.DoNothing)
Type 'datestamp' is not defined...How can I update it to resolve the error..
Dim blank As New DateTime(1900, 1, 1, 0, 0, 0) For row As Integer = 0 To dgvReturns.Rows.Count - 1 Dim value As Object = DgvReturns.Rows(row).Cells(9).Value
I'm trying to implement the GetHttpContext function from HtmlHelperTest.cs in VB.NET using Rhino Mocks, but I'm getting "Type 'HttpContextBase' is not defined." The compiler suggests changing it to HttpContext, but when I do that I get a run time error that a sealed class cannot be mocked.My test project references System.Web and also imports that namespace. Is there something else I need to do in order to get the HttpContextBase type to be visible to the code I'm witting?
[url] aspx has an example of using invoke to write to a textbox from a different thread than where it was created. I need to do this in a current program I am working on, so I tried the VB version of the code in my VB 2008. I get an error at "Dim d as New SetTExtCallback(AddressOf SetText)" stating that Type'SetTextCallback' is not defined. In the example, SetTextCallback is not defined anywhere - something they left out?
Sub ChangeLanguage(ByVal caller As Object, ByVal lang As String) Dim c As Control = caller.GetNextControl(caller, True) Do Until c Is Nothing
[code].....
I call the sub with:
ChangeLanguage(Me, "en")
The problem I have is that I get the error: "Type 'caller' is not defined."If I change GetType(caller) to GetType(vbLogin) it works fine. (vbLogin is one of the forms)I need to find a way to get it working using caller though.
I found the code below and when i run it I get the message Type 'BindingSource' is not defined. What do I need to do to get it to work. I just want to run it and try it out!!!!!!
I am experimenting with RavenDB embedded in my application. I am receiving a "Type 'EmbeddableDocumentStore' is not defined" error. I do, however, have a reference to Raven.Client.Embedded in my project.
Here's my VB.Net code:
Imports Raven.Client.Client Imports Raven.Client Sub Main()
I have a class named "Person" defined in the App_Code folder with Visual Web Developer 2008 Express Edition. It was working fine when I set it up the other day. Now, I get the message "BC30002: Type 'Person' is not defined" when I reference the class in my code behind page.
well I don't know what is happenning. I have just opened a project that I am doing and I can't see my forms at all ( all of them open empty because errors on the code) I have 100 errors all of them are problems with my datasets. I have this kind of errors'SchemaSerializationMode' is not a member of 'WindowsApplication1.Error 16 Type 'WindowsApplication1.RealEstateDataSetTableAdapters.TableAdapterManager' is not defined.I did not change anything, I was working on the design of a new form, run it and queries start to play odd. I closed VB open it again and all was worst.
I knew that the VB.NET has an error handling with Try..Catch statement. As I know, if there is any runtime error happen in the Try routine, it will only throw the error in the Catch. But what if there is no runtime error and I need to throw an error when I found the value of the calculation reported is invalid? Like for VB6, we can write the 'On Error Goto ErrHandler', so in VB.NET, how should we define similar method? For example, there is a simple mathematical calculation where the division of two numbers will never > 5. So if I found the result of the division is greater than 5, I want to throw an error to say the result is invalid.
First I put it inside a Module and it works just fine. However when I created a Class and put it inside it, it showed up some errors. (they are in the code's comments)
Public Class MyImageClass 'function to merge 2 images into one Public Function Merge(ByVal img1 As Image, ByVal img2 As Image) As Image 'Type 'Image' is not defined Dim bmp As New Bitmap(Math.Max(img1.Width, img2.Width), img1.Height + img2.Height) 'Type 'Bitmap' is not defined [Code] .....
I tried importing the System.Drawing namespace to this class which didn't change anything either. I've never really touched the OOP side of VB.NET before, this is my first attempt creating a class.
I am using the activexobject in my project it works fine in IE. I know this is the microsoft control. I want to run the project in Mozila and Chrome but it showing the error as Activexobject is not defined.
My job is requiring some visual basic programming and i've only programmed in C#.So i have this code:
Public Custom Event Command As JQDialogEventHandler AddHandler(ByVal value As JQDialogEventHandler) commandHandler += value[code].....
I'm getting the error: Operator '+' is not defined for types 'ControlesModificados. ControlesModificados.JQDialogEventHandler' and 'ControlesModificados. ControlesModificados.JQDialogEventHandler'. How can i write this code "commandHandler -= value" in other way so the error goes away! or how can i defined those operators for the eventhandler.
Namespace ControlesModificados Public Class JQDialogButton Inherits Button[code]....
As you can see the DialogCommand is using another JQDialogHandler, so i can't just use
Public Custom Event DialogCommand As JQDialogEventHandler