Index Out Of Range - Must Be Non Negative And Less Than Size Of Collection

Jun 8, 2012

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

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VS 2005 Error:Index Was Out Of Range. Must Be Non-negative And Less Than The Size Of The Collection.Parameter Name: Index

Oct 23, 2009

Getting error filling grid view from reading through data table:

Dim myDataTable As DataTable = myDataSet.Tables("SunTrust")
Dim myRow As DataRow
Dim i As Integer = 1
Try

[code]....

Error:Index was out of range. Must be non-negative and less than the size of the collection.Parameter name: index

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Datagridview : Index Was Out Of Range. Must Be Non-negative And Less Than The Size Of The Collection. Parameter Name: Index?

Dec 9, 2009

I am using Sub to format datagridview but during Form_Load this error occur. There are rows in datasource and dg.row.count is > 0.

.Columns(0).Width = 50 <==== ERROR HERE
.Columns(1).Width = 150
.Columns(2).Width = 80
.Columns(0).HeaderText = "ID"

[code].....

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Error - Index Was Out Of Range. Must Be Non Negative And Less Than The Size Of The Collection. Parameter Name: INDEX

Jan 22, 2009

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

[code]....

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.

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Error - Index Was Out Of Range. Must Be Non-negative And Less Than Size Of The Collection. Parameter Name: Index

Aug 25, 2011

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

[code]....

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Index Was Out Of Range - Must Be Non-negative And Less Than The Size Of The Collection. Parameter Name: Index

Apr 13, 2010

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

[code]....

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Index Was Out Of Range - Must Be Non-negative And Less Than The Size Of The Collection?

May 12, 2010

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.

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VS 2010 Error : Index Was Out Of Range. Must Be Non-negative And Less Than The Size Of The Collection

Dec 13, 2011

How would i make this code below work together i keep getting an error

Option Strict On
Public Class Form1
Dim Array(24) As Integer
Dim J As Integer = 0

[code]....

The error is get is at :

If MyArray(J) > Largest Then Error : Index was out of range. Must be non-negative and less than the size of the collection.

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Error - Index Was Out Of Range. Must Be Non-negative And Less Than The Size Of The Collection. Parameter Name: StartIndex

Aug 9, 2009

My text file lines look like this

------------------------------------------------------------------------------
AGILENT 3070 FIXTURE WIRING REPORT Sat Mar 07, 2009 06:43:05 PM
/var/hp3070/boards/Celestica/wbf303/fixture/wires
------------------------------------------------------------------------------
Fixture Type : Agilent SimPlate Express

[code]....

but this line Dim Iend As Integer = line.IndexOf(")", Istart) give me error

"Index was out of range. Must be non-negative and less than the size of the collection. Parameter name: startIndex"

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VS 2008 Datagridview Error :Index Was Out Of Range. Must Be Non-negative And Less Than The Size Of The Collection?

Sep 25, 2010

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]....

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"Index Was Out Of Range. Must Be Non-negative And Less Than The Size Of The Collection. Parameter Name: Index"?

Apr 20, 2012

I am running a VB.NET program and having an error of "Index was out of range. Must be non-negative and less than the size of the collection. Parameter name: index".My code looks like below.

If Status.InvokeRequired Then
Try
Status.Invoke(New delegateoneArg(AddressOf onChangeEvent), ws)[code].....

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An Error With "index Was Out Of Range". Must Be Non-negative And Less Than The Size Of The Collection?

Aug 11, 2009

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]...

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Collection Index Must Be In The Range 1 To The Size Of The Collection?

Dec 17, 2009

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.

[code]....

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Index Out Of Range Exception In Custom Generic Collection?

Feb 25, 2009

I wrote a class which imports System.Collections.ObjectModel. For the management of the collection, I've written:

Default Public ReadOnly Property Item(ByVal vntIndexKey As Integer) As ItemType
Get
Return CType(mCol.Item(vntIndexKey), ItemType)

[code].....

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Sql - Unable To Find Specified Column In Result Set Index Out Of Bounds Index Out Of Range Exception

Apr 23, 2012

i am having trouble putting a value in a textbox. Each time a ticket is sold i put the total price in a textbox, each time a ticket is sold for the same concert it increases by adding its self to the total price. It works at the first sale, but after that it breaks down. here is the code

Private Function DisplayMoneyTaken() As Integer
Dim totalMoney As Integer
'open the database connection

[Code].....

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Use An Array With Index Number To Insert The Text But Index Was Out Of Range?

Apr 30, 2012

Trying to input a high setpoint, low setpoint, a % load, and number of compressors, then calculate the temp that all compressors are off. Then build a datagridview with the staging of compressors from all off to all on for each compressor up to 10 compressors.I am trying to insert headers from 1 to 10 compressors (Variable) with the text "Comp1", "Comp2", etc....Two rows with header. I am trying to use an array with index number to insert the text, but that is where my problem happens."Index was out of range".Here is my code

Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim i As Integer, num1, num2, num3, num4, alloff As Single, stg As Single
TextBox1.Focus()[code].....

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Negative Array Index In Vb8?

May 11, 2011

Quick Basic alllowed the use of negative array index's (ex. Dim points(-8000 to 8000). I am trying to convert this QB program to VB but it won't allow negative array index's. How can I create a negative index array in my VB code?

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Error : Index 0 Is Either Negative Or Above Rows Count

Jan 6, 2009

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.

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VS 2008 : Re-index Variables To Non-negative Integer Values?

Oct 19, 2010

I have a program that calculates values of a function, say f, with respect to another variable, say L.I have an array of f(L), for L going from 0 to a given integer value, say t-1 in steps of a value i.I need to export the values of this function to an Excel spreadsheet in a given column, and to do this, I would like to re-index the function f, since i is much less than one, and so the following loop I use (see below) won't work:

For L = 0 To t - 1 Step i
Sheet.Cells(L, 1) = L
Sheet.Cells(L + 1, 2) = f(L)
Next L

The first code in the loop will essentially load the values of L itself, at which the function is defined and calculated, and the next line will load the values of the function at each value of L.Since the indexes of the row and columns in an excel spreadsheet only go in steps of 1, I need to convert the indexes of the function, or the indexes to which L is loaded, so that it would be scaled so that the first entry corresponds to L=0, but the next is L=i, but loaded into row number 2, etc.

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DataGridView Index - Index Was Out Of Range?

Apr 14, 2009

I am working in VB 2008 and I have set up a datagridview to display rows of data which can then be selected. When I select the first row I get the error: Index was out of range. Must be non-negative and less than the size of the collection. When I select any other row the program executes as it should. From what I have learned so far is that the DataGridView has an index of -1 and that it counts the header row as part of the index which is the -1.When I select the first row through either DataGridView1_RowHeaderMouseClick or DataGridView1_CellContentClick the index is 0 for the first record. If the index is 0 I think it would fire off, but I have no idea what is happening behind the scenes. I can check the index, so when it is 0 and the code attempts to access the row, that is when I get the message.On an index number of 1 and up the code executes fine.So, is there a way to re-index the DataGridView, or is there a work around/fix for this issue?

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.net Index Out Of Range?

Sep 27, 2009

Public extreme_foods As New System.Collections.ArrayList()
Dim i As Integer
i = 1
For Each s In split2
extreme_foods(i) = s
i = i + 1
Next

anyone know why extreme_foods(i)=s is giving INDEX OUT OF RANGE??

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Index 0 Is Out Of Range

Sep 21, 2010

my question is to turn the text in a text box red when it receives focus, and black when it loses focus. I seem to get that "index is out of range" pop-up message. [Code]

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Index Is Out Of Range

Apr 25, 2010

I am trying to make a tabbed web browser, on my first tab every thing works fine but on my 2nd 3th etc tabs when i try to do anything type in a url go home refresh anything it says index 0 is out of range perameter name: IndexI am new at Visual basic and i cant find what my problem is.

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Index Out Of Range?

Dec 31, 2010

setFont(txtPKName, Trim(Main.gridview1.Item(2, 0).Value), Main.gridview1.Item(3, 0).Value, Main.gridview1.Item(4, 0).Value)

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.net: Index Was Out Of Range Error?

Oct 28, 2009

why does this return an error:

Dim stuff As New System.Collections.ArrayList()
Dim i As Integer
i = 1
Dim split As String() = temp_string.Split(",")

[code].....

the stuff(i)=2 line is returning the mentioned error

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Error Index Was Out Of Range

Sep 14, 2009

i have a code below which using vb.net 2008

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

[code].....

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Fix Index Out Of Range Exception?

Nov 12, 2011

i keep getting out of range exception when i run my code in vb.. it says that HslSubj = Struktur(PosKt - 1) is out of range exception unhandled.. but if i delete that i get a new error, which is argument exception.. i put my whole code below..

[Code]....

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Index Out Of Range Error

Apr 3, 2011

I want to delete a record from the database . The record is selected in a datagridview . The error I get is :" Index was out of range. Must be non-negative and less than the size of the collection.

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Index Out Of Range Exception?

Aug 10, 2009

My VB code keeps throwing and exception when I convert my date to a string. Here is the error message:

ConvertDateToYYMMDD(theDate(0), theDate(1), theDate(3)) Index '3' for dimension '0' is out of range.

[code].....

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VS 2008 Index Out Of Range?

Dec 5, 2009

I'm running VSE 2008 and have an app with a datagrid built into it. The datagrid has a column for weblinks which when clicked open up a webform within the app. Problem I'm running into is when the column header is clicked it gives me an error..."ArgumentOutOfRangeException was Unhandled - Index was out of range. Must be non-negative and less than the size of the collection. Parameter name: index"

Here's the line of code I'm using:

[Code]...

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