What im trying to do is send vars to a flash file.The following is my code:
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load Dim oTitle As New ArrayList Dim oSub As New ArrayList Dim oRate As New ArrayList
What I'm expecting the output to display is something like "t1=value&s1=value&r1=rate&t2=value&s2=value&r2=rat&t3=value&s3=value&r3=rat" But... i keep getting this exception: index was out of range. must be non negative and less than the size of the collection. Parameter name: INDEX.
I have a datagridview, with 3 columns, each containing dropdown filters (in the column header). Of the 3 columns, 2 are working perfectly fine, but whenever I try to filter the 3rd column, it gives me this error: (Also all of the column's have the ColumnType property set to: DataGridViewAutoFilterTextBoxColumn) "Index was out of range. Must be non-negative and less than size of the collection. Parameter name: index." The error points to the part that begins with "If dgv1.Rows(e.RowIndex)..."
Private Sub dgvWPS_CellFormatting(ByVal sender As Object, ByVal e As System.Windows.Forms.DataGridViewCellFormattingEventArgs) Handles dgv1.CellFormatting If e.ColumnIndex = 1 Then
I get an error on the last line of sub where I am trying to assign a combobox to a column which is a textbox.error:Index was out of range. Must be non-negative and less than the size of the collection. Parameter name: index[code]....
i am trying to get the value into the cur_stock where item_id = datagrdiview.curentcell.value.I am lookin out for the solution since couple of days, but couldnt figure it out.Well, m trying to make this work on CellMouse click event
Below is my vb.net code:
Private Sub DataGridView_stockout_CellMouseClick(ByVal sender As Object, ByVal e As System.Windows.Forms.DataGridViewCellMouseEventArgs) Handles DataGridView_stockout.CellMouseClick Dim i As Integer = Stock_checkDataSet1.Tables(0).Rows.Count - 1
I have RowDatabound event where I want to change column names like this: Protected Sub gvKeyValueOfstringstring_RowDataBound(sender As Object, e As System.Web.UI.WebControls.GridViewRowEventArgs) Handles gvKeyValueOfstringstring.RowDataBound if e.Row.RowType = DataControlRowType.Header Then gvKeyValueOfstringstring.Columns(0).HeaderText = "Match" gvKeyValueOfstringstring.Columns(1).HeaderText = "Replace" End If End Sub
But I am getting err: Index was out of range. Must be non-negative and less than the size of the collection. Parameter name: index
i am able to fill my datagridview but what i need is to select only a few columns from the table and not the whole column itself, so i have the following code from http:[url]./....and translated to vb.net, and change some part of it, into this,,,
conn.Open() ' Define the Reader Dim dt[code].....
my MSAccess table (cc_list), (empid) column is now in string but before is is on number format,but after changing it to string, it still shows the same error maessage.
I am suing VB2008 express edition. I 'sometimes' get the error 'ArgumentOutOfRangeException was unhandled' and 'index was out of range. must be non-negative and less than the size of the collection. Parameter name: index'.I tried to solve this problem but I could not! The below code is a part of a long code.
For iteration = 1 To 1000 Dim InBetweenPoints As New List(Of PointF) Dim SortedInBetweenPoints As New List(Of PointF)[code]...
I've been working with a CMS called InsiteCreations 2008. I'm running into an error I just can't wrap my head around. I would even be willing to compensate anyone a small amount over paypal, for a solution. The error is rare in occurance, and appears when clicking about 3-4% of links to other pages within our CMS.The full code page is quite large, but there seems to be only one function associated with the error. The error also only appears when not logged into the CMS. If logged into the CMS, clicking the link simply displays the page as normal. I have already checked permissions on the page from the CMS admin console, and it is public.
The error message is as follows:
Server Error in '/' Application.Collection index must be in the range 1 to the size of the collection. Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
I have a button that is supposed to display a form:
Code: Private Sub btnEditAssociate_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnEditAssociate.Click frmEditAssociate.ShowDialog() End Sub
Code:An error occurred creating the form. The error is : index 0 is either negative or above rows count.There is a database call on the form load property of that form, so the problem could be with that, but the when I step into the showdialog() call it produces that error on the show dialog line, so I can never see what is going wrong.
Public Sub AturGrid(ByRef CurrGrid As Object, ByRef CurrRs As ADODB.Recordset, ByRef adcActive As ADODB.Connection, Optional ByVal strHideField As String = "", Optional ByVal strTIME As Boolean = False) Dim adrfieldname As New ADODB.Recordset Dim nItem As Integer
During Runtime I am getting this error. ArgumentOutOfRangeException was unhandled. "index was out of range. Must be non-negative and less than the size of the collection. Parameter name: index. I have attached some code that i have converted from Java to vb.net with the assistance of tangiblesoftwaresolutions.com Java to vb & c# converter and serveral vb.net experts on this site.I have attached a snippet of the code where the error is showing up.
Dim host As String = propertyFileValues.getHost() Console.WriteLine("host: " & host) Dim password As String = propertyFileValues.getPassword() Console.WriteLine("password: " & password)
Below is my code wherein i am showing a query based on items selected in list box... My problem is that when i m selecting all the items in list box , results are showing but if i m selecting some items, it gives Index out of range error....
vb.net Private Sub btn_show_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btn_show.Click Dim prod_name As String = String.Empty
When I click the "Update" button in the gridview, it fire the RowUpdating event, but it returns a error "Index was out of range. Must be non-negative and less than the size of the collection. Parameter name: index"
The following is the vb code:
Protected Sub GridView1_RowUpdating(ByVal sender As Object, ByVal e As GridViewUpdateEventArgs) If e.RowIndex >= 0 Then
While trying to open a form I get the following error: An error occurred creating the form. See Exception.InnerException for details. The error is: Index was out of range. Must be non-negative and less than the size of the collection. Parameter name: index
Previously the form loaded flawlessly. I made several small changes to subs contained in the form, and after that the problem appeared. These changes included some changes in the constructor. I've tried to track down the problem simply by adding message boxes near potential problem areas, and it seems that the exception is thrown before the constructor is even run. The error message baffles me, since I'm not knowingly using any parameters, and the routine opening the form doesn't refer to any arrays (or any other variables).
Here is the part of the source code that the error message refers to: Private Sub SugNewTagsBtn_Click(ByVal sender As System.Object, ByVal As System.EventArgs) Handles SugNewTagsBtn.Click SugNewTagsForm.Show() End Sub
So i want to grab information from a certain column in a database, however the user pics the column by the column name so it is a variable in the code
Dim SQL As String = "SELECT '" & Night & "' FROM TblContacts" ' WHERE Phone = '" & incomingtextno & "'" Dim myOleDbCommand As New OleDb.OleDbCommand(SQL, con) Dim current_count As Integer con.Open()
The user chooses the "night" then the program grabs the value from the column with that variable name, except i think i hav e the wrong syntax because i get the error "Index out of range exception was unhandled" - this pops up on the line current_count += myDataReader.Item(Night).ToString and is pointing at the word Night.By the way when I say column the technical term maybe field, however it is a column in the database entries...
I'm loading a table from a MySQL-server, which loads fine, but I also get the following error: Error 5: Index was out of range, Must be non-negatives and less then the size of the collection. Parameter name: index
This is how I load the database: vb.net mysqlAdapter.SelectCommand = mysqlComm mysqlAdapter.Fill(mysqlTable) mysqlReader = mysqlComm.ExecuteReader
While mysqlReader.Read sbar_progress.Value += 1 beslag_dg_beslag.DataSource = mysqlTable End While
I have one user that is having a problem with my application, the error report shows an event type of clr203r and an index out of range exception. From what I've read this seems to have "something" to do with arrays or lists. (What that something is, so far, is beyond me or anything I've researched). I do have one array in my program -- myarray(13) as byte and I do have the syntax right as far as noting 20 elements in it. in my other bits of code.
I'm reading those bytes in the serial port, deciphering them and performing some actions. (to be vague). But just with what I've said, can anyone point me to a possible problem? Is the index out of range exception ALWAYS concerned with just arrays or lists? Or could it be something else?