I have a function that will get the present upload and download rate of my current connection.
It is working now here is my code used:
Dim NetSent As New System.Diagnostics.PerformanceCounter
Dim NetReceived As New System.Diagnostics.PerformanceCounter
Dim KBytesSent As Long
Dim KBytesReceived As Long
Do Until Me._Stop
[Code]...
uTorrent is a p2p program which handles torrents as most people know. What I want to do is:
Write the total amount of Upload rate to a txt file (updated every second).
Write the total amount of Download rate to a txt file (updated every second).
This is done on a server, which writes the files to a shared folder. And on my computer, I will make a program that reads from these files every second. So instead of me having to use the Remote Desktop Connection to see if it's going anywere. I want to view the speed from my computer. So the problem starts at the first task, how to manipulate programs.
Is there a way in VS2010 to monitor net usage, and calculate the current/total download and upload while my application is running?
View 9 Repliesi have an application. which is executed after every 5 mins. i have an open connection but it gives me the following error:
ExecuteScalar requires an open and available Connection. The connection's current state is closed.
my code is something like this. I have shown where all i am using ExceuteScalar()
Sub Main()
Try
connection.open()
cmd.ExecuteScalar()
[code]....
i make a class and when i call on form then that error occurs "ExecuteNonQuery requires an open and available connection, the connection Current stat is close "
Class Code isImports System.Data.SqlClientImports System.DataImports System.StringPublic Class DatabaseKits Dim Cn As New SqlClient.SqlConnection Public Function BuildConnection() As Boolean Try Cn.ConnectionString = "Persist Security Info=False;Integrated Security=True;Trusted_Connection=Yes;database=BizAimsPro2008;server=Server-2k3s" BuildConnection =
[code]....
how to calculate rate for 3 days in different rate like public holiday,weekend and normal for 1 room
View 2 RepliesTry If functionmode = "ADD" Then
[Code]...
I got this error..The connection was not closed. The connection's current state is open.
This is coding to add data in Ms access in vb...
Imports System.Data.OleDb Public Class Form1
[Code]...
I'm trying to insert a new records into database, one of those records is a "datetime"...when I type a wrong date, and try to insert those values into database, i get an error (about wrong typed date etc.)...ok, that's fine, things need to work that way. But here comes the problem, I correct the date, and then try to insert values again...here I get an error from the post title. And this doesn't work until I close that form and run it again...here's part of my code:
Dim cvLicence As New SQL
Try
cvLicence.upis("INSERT INTO blabla (itsnotimportant) VALUES ('something')")
MsgBox("everything's fine", MsgBoxStyle.Information)
[code]....
Private Sub Button3_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button3.Click
exitwithout()
[code].....
Ok I have a question about connection string in vb.net. Im using the string [Code] but here I am specifying the serverName by its name, now if I deploy my application and send it to another person to use it I see that server name is changing according to the name of the computer. Is there any way where by I can make my application to detect itself the Name of the server present in that computer and use it in connection string?
View 2 RepliesHow can I speed up a process? I see I should use timegettime, gettickcount, and queryperformance counter, but I have no clue where to start.
I guess you can call it Frame Rate or Refresh Rate of a process?
i am trying to indicate if the tax is at single rate (18%) or the family rate of (15%)This is what i got so far i could do the rest but just cant do the Mstatus part.
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim Name As String 'Name of employee
Dim hrWage As Double 'Hourly wage
Dim hrsWorked As Double'Hours worked this week
[code]....
I am trying to upload and download a file to a ftp server with progress. I have already went through multiple articles and sample code but was not able to complete this task.
View 11 RepliesI like to upload an file in my project. when I click the upload button the file should be stored in client system and the file name and path should be stored in the database. When I clicking the download button it should be downloaded based on the file name and path that I have stored in the database. After making the changes it should be uploaded as different file name and it will not affect the previous file content.
View 2 RepliesI want to upload and download a file from a fTP. so i wrote the followign code ina form1_click function.
Code:
Public Class Form1
Const FTP_TRANSFER_TYPE_UNKNOWN = &H0
Const FTP_TRANSFER_TYPE_ASCII = &H1
Const FTP_TRANSFER_TYPE_BINARY = &H2
[Code]...
It is not working. Is there anyother components or controls should be added to get FTP functionality?I am new to vb. what are all the references i have to add to the project to make it run properly.
I am using .net 1.1 and am supposed to design a component to upload and download file through FTP server. What is the best solution for this in .net 1.1? I tried to work with the "wininet.dll". But I do not have enough information on this. What is the simplest way for connecting, uploading and downloading files throught FTP server?
View 1 Replieshow to show the FTP file list and how to upload/download file via FTP
View 1 RepliesHow can I upload text files using FTP server e.g. [URL] (with username and password) in Microsoft Visual Basic 2005 express edition... ?
View 3 RepliesWell an alternative way is by just showing the connection speed which is:
Dim AllNetConn() As NetworkInterface = NetworkInterface.GetAllNetworkInterfaces
Dim IntConnSpeed As Integer = AllNetConn(0).Speed / 1024
Dim StrConnSpeed As String = IntConnSpeed & " Kbps"
[Code]....
But i need something more specific like the download/upload speed.. I know that i could make my program download a file with the size of 100kb and measure how much time it took to download but i dont know how to measure the time...
How do I upload and download files from and to Mainframe dataset using VB.net
View 2 RepliesI want two labels that will give an accurate measurement of the current download upload speed. I would like it to be in "kbps".
View 3 RepliesWhere to start for making a quick routine to check current download/upload speeds? I do have a web server I could download from but need some info on where to start?
View 1 RepliesI am trying to upload and download multiple files to a ftp server with there progress. I have read and tried many of the solutions in different articles but can not get it to work.
It has been more then a week and i could not get it to work.
So my program allows people to download/upload text files from an FTP server... But... is this safe? I've always been a little scared with FTP because I fear that some lowlife is gonna hack into it. Is there another way to do this? Or is there a way to make this connection much safer?
View 5 Repliesif anyone knows the code for ftp upload and download, folder creation and a good server that supports uploading and downloading files from a vb.net application.
View 1 RepliesI was wondering if there was a simple way to show packets being sent in "Label1"
and then show packets being received in "Label2"..
Also I want to know if there's a way to show Download speed in "Label3" and Upload speed in "Label4".
I know there is a lot of forums out there regarding this, but I haven't been able to find what I need and I am somewhat new to this. I would like the simple openfiledialog code button click to attach a word document or PDF and upload it to a SQL server table to be saved. I would like to use my current datasets and controls without creating another SQL query within my project as I have seen in other forums, unless that is the only method. I know that the data needs to be saved as an image type with the file name and extension but I just need the code for this. I would then like to download the doc or pdf to view it within a form.
View 3 RepliesNeed to upload and download files to and from a FTP server Synchronously using vb.net.
View 3 Replieshow to limit the transfer rate (for example, a limit of 120KB/s) of an upload or download through a Visual Basic program?
View 3 Replies