I'm having issues with my scrolling text I looked at some examples and tried following em but now I get error when I try and add this following lines to 1 of my tabs basicly I'm making scrolling credits
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I have been working on this app for probably more then a month.Things were going well and without ANY problems then all of a sudden I recieved warnings: '_MyFavoriteDataSet' is not a member of 'MyProject.Form1'.
These warnings then turned into 26 errors and 5 scary warnings like:"Could not find type 'MyProject.CalendarColumn'. Please make sure that the assembly that contains this type is referenced.All I was working on the time of explosion was setting a filter on a different dataset.
What the heck!!! Is there a way to fix this. I can't simply start over at this point.
How i can set size?
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why i cant see the Form Design?and when i double-click the Form1.vb on the Solution Explorer i got error:does anyone here encounter this probz before?how to fix this.. (should i reinstall vbnet?)
View 1 RepliesI ran into a strange issue over the weekend while I was working on an asp.net mvc project in vb.net. I created an extension method to convert an integer to the corresponding month it is associated with. I tested the extension method in a console application so I know it is working. In my asp.net mvc project I have a view and want to call the extension method but I get an error that the extension method is not recognized. I imported the namespace it was contained in and still couldn't shake the error. Any idea what's going on? The code is below.
Extension Method:
Imports System.Runtime.CompilerServices
Module SiteExtensions
<Extension()> _
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Error:"ConvertToMonth is not a member of Integer"
how do I overcome it? I have created a class and compiled into .dll This code
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In Visual Studio 2008, if I do this:
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Does anyone here know how to get the above to work WITHOUT warnings being generated?
In the following code i get a warning at line 59:Warning 1: Access of shared member, constant member, enum member or nested type through an instance; qualifying expression will not be evaluated.and.. At line 78 I get this Warning:
Warning 2 Property 'SelectedCustomer' doesn't return a value on all code paths. A null reference exception could occur at run time when the result is used.
The program compiles and runs well, but i cant' undesrtand the reason for these warnings. Any Idea ?
1: Public Class Form1
2:
3: 'Form level members
4: Private objCustomers As New ArrayList
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Cannot appear to be able to get this function to not have the above error.Private Function GetIncidentActions(ByVal FromAgentID As Integer, ByVal ToAgentID As Integer, ByVal incidentAction As Integer, ByVal ActionDate As Date) As String
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I am facing another error "An error occurred trying to load the page. Member not found. (Exception from HRESULT: 0x80020003 (DISP_E_MEMBERNOTFOUND) )" performing the following scenario:- Opened a sample VS 2010 WPF project that I receiveved from a co-worker (Project compiles, and run on his machine)I tried to open project properties (Project --> Properties)The project properties panel/window didn't open, all it had was an error symbol (red/white X) and the error message above(HRESULT: 0x80020003).I am unable to view niether the designer window nor the code window (no messages are reported) but the pane where the code/design shoud display is empty, all you can see is the background color.
View 1 RepliesI get this error:Reference to a non-shared member requires an object reference.When i compile on the following code section:
Private Sub statusBarToolStripMenuItem_Click(ByVal sender As Object, ByVal e As EventArgs)
ToolStripMenuItem.Checked = Not ToolStripMenuItem.Checked
statusStrip1.Visible = ToolStripMenuItem.Checked
Using VB 2008:Situation: A Form1.BackgroundWorker calls a Form1.subroutine. That sub starts a Form1.Timer with Me.tmrOK_BlinkForm.Enabled = True...fires Timer code in event: Public Shared Sub tmrOK_BlinkForm_Tick(ByVal sender As Object, ByVal e As System.EventArgs) Handles tmrOK_BlinkForm.Tick
Form3.Visible = True
Form3.Label1.Text = gNowButtonDispText
Form3.BackColor = Color.White
Form3.Refresh()
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There must be a way to do this, I just need the correct BackgroundWorker Syntax send Stop commad to Form1.Timer from Form3.Click_event...all inside a Form1.BackgroundWorker thread started in Form1.
In my window application, Form1 variable eg. Public str as string. value blank/null when move to Form2 and Back to Form1. How to maintain Form1 varable's value when back to Form1 In vb.net if any one know, reply me soon
View 2 RepliesI have got 2 forms ----- form1 and form2
i wanted to navigate from form1 to form2. and then close form1
i did the following code.
-sub form1 _ page load
dim form as new form2
form.show()
me.close
-end sub
i also tried -- form1.close() and form1.dispose() but all in vain
Problem is that my form1 is not getting closed
I have an aboutbox1 and form1..I also have a button. When I click the button it runs the backgroundworker. My background worker then opens form1.My backgroundworker doesnt just open it, it does alot of other stuff so don't ask why im doing it like that.My problem:When the background worker opens form1, form1 is not responding.
View 3 RepliesWhich different abount Form1.Close and Form1.Dispose?
View 1 RepliesAfter upgrading VS 2010 to SP1 I now receive 79 errors when I try to run my app.For example, the line:
Me.TextBoxDescription.Text = My.Application.Info.Description
generates the error 'Application' is not a member of 'My'What should I do?
VB6 -> VB.Net learner FoxPro -> SQL Server learner
I got an error in my coding ,t mention Error 'StaffDataSet' is not a member of 'WindowsApplication1.Admin'.Im using visual studio 2005 . i also highlight the error
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
StaffTableAdapter.firstname([u]Me.StaffDataSet.Staff[/u], search.Text)
End Sub
End Class
my code is in test.aspx.vb is,
Option
Strict Off
Option Explicit On
Imports Microsoft.VisualBasic
Imports System
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for the above code i am getting the following error when i'm viewing in browser.can any one help me.
Error List:
Handles clause requires a WithEvents Variable defined in the containing type or one of its base types.
Context is not a member of 'test'.
Context is not a member of 'test'.
Why is it giving me an error for this code
intWordNum = Rnd() * (strWords.GetUpperBound(0))
This is the error
Error 8 'GetUpperBound' is not a member of 'Integer'.
i am trying to generate charts in excel by giving some input data from excel using vb.net code the errors are : i have bolded the font where i am facing errors in the code.Expression is a value and therefore cannot be the target of an assignment. 'XlChartType' is not a member of 'Excel'. my code is:
Imports Excel = Microsoft.Office.Interop.Excel
Public Class Form1
Private Sub Button1_Click(ByVal sender As System.Object, _
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I used the select disctinct statement with 2 fields from my sql database table. Here is my code.
myCommand = New SqlCommand("SELECT DISTINCT Author FROM tblBook UNION SELECT DISTINCT BookCode FROM tblBook",myConnection)
myAdapter = New SqlDataAdapter(myCommand)
myAdapter.Fill(myDataSet, "tblBook")
cboAuthor.DataSource = myDataSet.Tables(0)
cboAuthor.DisplayMember = "Author"
cboAuthor.DisplayValue = "BookCode"
and it generates error : cannot bind to the new member. Parameter name:value.
I'm getting the above error with the following Query I'm using to populate a combo box. I can't seem to figure it out.... CallerID is the Primary Key (Integer)
Private Sub LoadCallSource()
Dim sql As String
sql = "SELECT [CallerID], [CallSource] FROM [Call Source] "
' Order By [CallSource] ASC"
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I haven't had this problem before. For some reason, when I declare a variable,I.E.rand as a new random(), and try to use rand.Next, i get an error saying 'Next' is not a member of system.array. Not sure why this is happening.
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I'm having trouble understanding why i'm getting the error 'add is not a member of system.array'I'm using an arraylist and when I hover over my declaration of memberarray As ArrayList() the tooltip states 'Dim memberarray as System.Collections.ArrayList()[code]
View 1 RepliesI have a fairly large program with lots of forms, but just one of the forms is giving me this error: "'writeline' is not a member of 'Boolean'" Here is the code that seems relevant:
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Ive put in some code to trap a keystroke... In this case, a spacebar.If I call somethingsiple like application.exit(), no problem.I do need to have it call a local public sub though, and when I do so, I get the error: "Reference to non-shared member requires an object reference"I've tried to research this, but what the forums are saying to do is not clear to me yet.[code]The forums are saying to declare the sub as a class and call it as a variable.
View 3 RepliesMy resource code:
Dim para As New CodeDom.Compiler.CompilerParameters
Dim Ressources As New List(Of String)
Ressources.Add(Application.StartupPath + "data.dat")
Dim temp As String = Path.Combine(Path.GetTempPath, Path.GetTempFileName)
If Ressources.Count > 0 Then
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I actually have three combobox bind to diffrent table. and I got such the error in my title. Bellow are my codes:
myCommand = New SqlCommand("SELECT (FirstName +' '+ LastName) AS FullName FROM tblVisitor", myConnection)
myAdapter = New SqlDataAdapter(myCommand)
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Through this code, i got only the first comboboxthat display the query result, but the other two do not, and display the message 'Cannot bind to the new value member. Parameter name: value'.
Private Sub setView()
With lvwLogs
.AllowColumnReorder = True
.FullRowSelect = True
.GridLines = True
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I am getting the same compile error for the forms with setview. I am thinking it concerns with listview. It highlights the public sub setview().