Find Index When Connected With Ms-access2007?
Oct 15, 2011How to find index in vb.net when connected with ms-access2007:)
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Find Out If The Connection Of Sockets (TCPClient) Is Connected Or Not Connected
Nov 10, 2009I am trying to find out if the connection of my sockets (TCPClient) is connected or not connected. I am using the following code:
[Code]...
Sql - Unable To Find Specified Column In Result Set Index Out Of Bounds Index Out Of Range Exception
Apr 23, 2012i 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].....
Find Network Domains Connected In Program?
Dec 22, 2009How do I determine which network domain I am connected to from VB.Net?
View 1 RepliesC# - Find Through Which Network Device User Is Connected To Internet?
Apr 1, 2011Using the code below i will get all network interfaces wich are enabled and functional on the machine.
Private netIntrfc As NetworkInterface() = NetworkInterface.GetAllNetworkInterfaces()
For i As Integer = 0 To netIntrfc.Length - 1
If netIntrfc(i).OperationalStatus = OperationalStatus.Up Then
[code]....
But my problem is how to get the default one, the one(ethernet adapter) through wich user is connected to internet?I need to change some settings of default(through wich user is connected to internet) adapter. settings i change through registry so i could sample add same settings for each network interface but that could cause problems and makes no point then?
EDITED:for now i have done like code below, so if this can help someone other...
Dim u As UdpClient = New UdpClient(System.Net.Dns.GetHostName, 1)
Dim localAddr As IPAddress = CType(u.Client.LocalEndPoint, IPEndPoint).Address
Private netIntrfc As NetworkInterface() = NetworkInterface.GetAllNetworkInterfaces()
[code]....
.net - Find Row Index On DataTable?
Feb 6, 2012Is it possible to get the row index of a DataTable so that you can access the previous and next row? For example I have a DataTable that contains two columns ChapterTitle and PageURL. This is for a table of contents of a book. ChapterTitle is the chapter name and PageURL is an HTML page that contains the chapter (chaptername.html). When going into one chapter of the book I want to be able to tell which is the next and previous chapter.
After finding the chapter that I'm currently in how can get the next and previous rows?
ChapterTable.Select("PageURL = '" & PageURL& "'")
.NET Cant Find The Index Of An Array?
Apr 15, 2010This is the code for my array (which is working)
Public numUsers As Integer
Public fNameUsers As String = ("......users.txt")
Public UserRecords As Usersclass() 'note... this line is in a module '
reader = New System.IO.StreamReader(fNameUsers)
numUsers = 0
'Split the array up at each delimiter of "," and add new objects '
Do While reader.Peek <> -1
ReDim Preserve UserRecords(numUsers)
oneline = reader.ReadLine
[Code]...
Find An Index In A Listbox?
Jan 8, 2012Whenever I try to find an index in a listbox, i get the answer as -1.here's my code.
[code]...
Changing ToolStripStatusLabel Text To Connected If Connected To A Network
Apr 4, 2011On my program I am trying to make a ToolStripStatusLabel's text change to "connected" if connected to a network and if not connected to a network change the text to " Not Connected" then I don't know how to display a image if connected to a network or not connected. So if the computer is connected to a network I have a image that I would like to be displayed next to the ToolStripStatusLabel. And if not connected to a network, can the program display a different image? I tried this:
My.Computer.Network.IsAvailable=True(ToolStripStatusLabel2.Text "Connected")
My.Computer.Network.IsAvailable=False(ToolStripStatusLabel2.Text "Not Connected")
C#: Find Index Of A Multidimensional Array?
Mar 16, 2011if i have a multidimensional array:
dim test(,,) as string
how can i loop through the array to find if another variable is contained in the second dimension of the array
dim x as integer = test.indexof(OtherVariable)
obviously above won't work
Find Index In List(of String)
Jun 7, 2010I have an List(of String), i need to find the index of a particular string in that list. I have searched msdn , but i am confused over the predicate methods. I have never used predicates. This i what i have tried
vb
'on button1 click
Dim Heads As List(Of String) = Me.GetSelectedNodes()
Dim tmp As Integer
[Code].....
Find Index Of Value Member In Combobox?
Aug 11, 2010How should i find the index of the value member in an combobox?
View 4 RepliesFind List Index For A Given Property Value?
Aug 15, 2011Ive got two lists (each representing a table in a DB, so they are related). lstTransaction has t_id, date, and cust_id. lstCustomer has Name, and cust_id.For each item in lstTransaction Id like to find the index in lstCustomer where lstCustomer.cust_id = lstTransaction.cust_id.
View 5 RepliesFind Selected Index Value Of ListBox?
Oct 10, 2011I have loaded datatable to listview.Now when i try to do a selected index and retrieve data to display in respective text box. I find some error "input string format incorrect".but when i directly load from folder it works fine.
Data that retrieved from Datatable.Im not able to find the index of the row. But from folder and listed in ListView.Index value is found.
Dim breakfast As ListView.SelectedListViewItemCollection = Me.LOV.SelectedItems
For Each item1 In breakfast
index += Double.Parse(item1.SubItems(1).Text)
Next
Find The Index Of A Char In String?
Aug 20, 2011I have a string that goes like "abcdefg..."
I would like to find the index where the letter d is at, so I can get the number 3.
I managed to do it by looping through each letter in the string, but that doesn't sound very convenient.
Find The Location Of Element By Index?
Jan 19, 2010i need to find the location of element by index
example i enter 5 numbers
1 2 3 4 5
search a number, i search 3 it should display the lindex location? for me to understand more about vb,,more on arrays..
How To Find Index For ListView Items
Jun 1, 2012How I can find the index for the listview on a listview click event to something like this:
Code:
Private Sub listView1_Click(ByVal sender As Object, ByVal e As System.Windows.Forms.ItemCheckEventArgs)
MessageBox.Show(listView1.Items(e.Index).SubItems(1).Text)
End Sub
I don't want to use for each integer in the listview as i would keep getting the loops which I would hate to use it. I only want to use something like e.Index. I know that the index is not a member in e, but I don't want to use listview item check event due to loops. How I can find the index for the listview items without using for each integer as only using e.index?
How To Find Index Of Item In A Stack
May 26, 2009I am using the stack class to store a collection of lines. <code>Dim myStack As New Stack(Of Line)</code> I want to find out what the index is of one of the lines that are in the collection and I'm not sure how to do this. i tried to use array.indexOf:
[Code]...
VS 2005 How To Find Listview Index
Jun 1, 2012How I can find the index for the listview on a listview click event to something like this:
Private Sub listView1_Click(ByVal sender As Object, ByVal e As System.Windows.Forms.ItemCheckEventArgs)
MessageBox.Show(listView1.Items(e.Index).SubItems(1).Text)
End Sub
I don't want to use for each integer in the listview as i would keep getting the loops which I would hate to use it. I only want to use something like e.Index.
I know that the index is not a member in e, but I don't want to use listview item check event due to loops.
how I can find the index for the listview items without using for each integer as only using e.index?
SSID VB05 - Find The Current SSID Of The Connected Network As There Are Different Settings For The Two Networks
Jun 28, 2010i need a way to find the current SSID of the connected network as there are different settings for the two networks.
View 2 RepliesFind Dataset Index Of A Row When Navigating Datatable
Sep 27, 2010When i load my database i load it into a DataSet.When i search the database i load the results in to a DataTable.I want to find what index a search result has in the DataSet.When navigating the dataset i can use this code to get the index ds.Tables"Filmer").Rows.IndexOf(ds.Tables ("Filmer"). Rows(inc))But i can't make i get the dataset index of a search result from the DataTable.I thought that i could use the same code when navigating the DataTable, but it only returns.
View 3 RepliesFind Index Of An Object From List In Program?
Oct 13, 2011Say I have a list and I have an object. I want to find the index of that object in the list.
View 1 RepliesFind Selected Index Of Row In Data Grid?
Feb 29, 2012I have one datagrid with bound items and Radio button.
I want a index of the row which i selected by chacked the
the radio button.
i used Datagrid.selectedindex
but it gives -1 every time.
Find The Index Number Of Child Node?
May 31, 2012Is there any way to find the index number of Child Node.in above shown example is it possible to find Node index of -Node32
View 4 RepliesFind The Sender's Control Array Index?
May 14, 2009Private Sub minschanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles txtAct1.TextChanged, txtAct2.TextChanged, txtact3.TextChanged, txtact4.TextChanged, txtact5.TextChanged
[Code]....
When one of the boxes is changed, I would like to find the index of the sender object that was changed in the txtmins() array.
VS 2010 SelectedIndexChanged On ListView - Find The Index
Aug 12, 2011I have a list view, of which I want to find the index of... Using the click event, I have no problems at all with this code, but SelectedIndexChanged throws this at me:
[Code]...
.net - "Find All Tiles Connected To This One" Project?
Jan 29, 2011Remember MS Paint? The bucket tool? If you used it and clicked on a pixel, all pixels connected to this pixel that are the same are affected. The theory is, I suppose, to check if there is any pixel adjacent to the selected one. If such pixel is the same type as the selected one, check for more adjacent pixels in this one, and so on.
I want to implement something similar in VB.NET. Basically I have a 2D array map which represents the map. Let's assume there are only two types of tile: 0 and 1.Now, I got pretty much everything ready: I got my 2d map and I can tell which tile is clicked and tell what array indexes are the ones that represent such tile.Now for the "painting" process. Whenever I think about it, I can't figure a convenient way to execute such iteration. Can someone help me choosing a correct design/way/tip to achieve this?
Find Selected Row Index Of Datagridview Coding Required?
Jun 7, 2011How to find the seleted row index of datagridview
View 1 RepliesIndex Of Search - Display First Result Of Text Find
Oct 30, 2011I have the following code:
indexOfSearchText = TextBox1.Find(item, start, TextBox1.TextLength, RichTextBoxFinds.WholeWord)
If indexOfSearchText <> -1 Then
startindex = indexOfSearchText
End If
But I want just the first result, if I have an example text:
then it searches twice "is", I just want the first "is".
VS 2008 WebBrowser1.Document.Images - How To Find Index
Mar 13, 2010I got working code to get captcha image to picturebox1
[Code]...
there is just 1 issue with this code "WebBrowser1.Document.Images(145)" 145 is the index of the captcha image at this correct page I'm in but every page has new index number is there a way to detect this index code? i have found this code so no idea how to edit this one, what it does is just using the correct webbrowser1 to get captcha img, anyone knows?