[visual-basic] Forum Topics

I would apprecaite any assistance with this task.. SourceForm.aspx contains a databound gridview which I have added a checkbox column for multiple row selection. OnClick of a button I want to display any selected rows on another page, Target.aspx So far I have successfully captured textbox input properites using PostBackUrl …

Hi, I'm trying to upload multiple image to folder and insert the image information into a database. I have been successful in being able to upload the images to the folder (thanks to a tutorial online) but when I try to add the code to insert the image information to …

` connectionString="Data Source=########;Initial Catalog=DowntimeD51;Persist Security Info=True;User ID=#######;Password=########;Connection Timeout=120;Encrypt=False;TrustServerCertificate=False;Network Library=dbmssocn"` I have the above connection string in a vb windows application , This is part of my app config file. I then have a number of table adapters for connecting my business logic to the database , One of the queries …

So I'm currently making program for my year 12 IPT assignment. It's a maths game for Year 4's and 5's. I need to carry a variable throughout the entire project (across forms) so I can easily specify what level the user is playing and how many questions they want to …

My project is what I thought is probably a popular one, so I'm hoping the solution is easy enough. To develop an Intranet using the functionality of forms authentication, but automatically logs in authenticated Active Directory users with their Windows authentication (so they do not have to sign in again …

hi, eventually this program should be able to automatically upload an image to a youtube page. (origionally the idea was to add a gamertag alongside the channel name so people could see current gamerscore etc...) I have coded a lot of it and one part which i thought to be …

kindly send me a vb / .net code for sync 2 mysql databases on localhost. I need only 1 way syncing. Thanks and Regards: Umair-Hassan

I am having trouble with databinding when trying to add it to a dropdownlist. I can get it to work with a label: <asp:Label ID="Label3" runat="server" Text='<%# Eval("Location") %>'></asp:Label> But when I try with the DropDownList I get this error and I can't seem to find an answer for it. …

hi. i have a piece of code that i wanna know that in how many miliseconds it would be run. Public Sub TurnLeft(ByVal speed As Single) Dim timer As Single If Not IsNothing(Me._DriveActor) Then 'command below Me._DriveActor.Turn(speed) End If End Sub i know that we have timer class but you …

I am currently working on a project in VB.net that requires the advanced power settings of the client's system to be set to allow wake up timers for when the system sleeps. Please I have been looking around for the solution. I desperately need it. Thanks in advance.

Good day guys., im new with vb .net and im currently developing a simple information system for an agency .. im almost done with it but there seem to be a problem with my update statement for the change password code here's my code.., Imports System.Data.OleDb Friend Class login Public …

hi i created an vb application and when i debug it or build it it works beautiful but when i try to publish it it succeed but wit 2 warning as follows Warning 1 Two or more assemblies have the same identity 'Shull Account, Version=1.0.0.0, Culture=neutral, ProcessorArchitecture=x86'. Shull Account Warning …

hi i just finished an application it works good when i debug but i tried to publish it and the publishing fails with errors that some files are double but i don't get what the problem is the error details are as follows PLATFORM VERSION INFO Windows : 6.1.7600.0 (Win32NT) …

Using Microsoft Visual Basic Express 2010 This is the code i used: Dim b As Integer = TextBox1.Text Dim c As Integer = TextBox2.Text Dim a As Integer = b * c MsgBox(a Why does this visual basic code not work and how do i fix it to make it …

can anyony helpme to to search a database for records

Hello everyone we use a listview box and we add some path's of the files in list and now we want to show the file icon with in file path example: listview1.item.add " D:\test.txt" listview1.item.add " D:\picture.jpg" now we want to show these files icon in my listview please tell …

Hello everybody we want any code of vb6 if any file is run in any drive then we show a message ` Example g: is my usb drive nkow when we attach my usb drive in my system then a file for example( autorun.inf) is run automatically or if we …

Hello every one we want to show a drive contains files and folder i mean which files in a drive example we use a label1 and we want to my C:\ drive containg files

hello every one How to Hide and show a folder And hide or show all files in this folder example if we want to show a folder (C:\Documents and Settings\Default User) then show all files and folder in this folder fo example many folders hidden in this folder i want …

I am trying to create a sort of code library in visual studio 2010 where the form displays a list box of certain project files in vb that i have made in the past and when selected, a button can be pressed that launches the .exe files of those visual …

My process is to multiply the given points in B8, D8, F8, H8, J8, L8, and N8 to A3, B3, C3, D3, E3, F3, G3 respectively. this procedure is to be processed in C8, E8, G8, I8, K8, M8, and O8. after multiplying, the process should perform =sum(C8,E8,G8,I8,K8,M8,O8) to P8. …

hello daniweb please I woiuld like help on how to convert rss feeds to datagrid in this fomat <Row> <Cell><Data ss:Type="String">Symbol</Data></Cell> <Cell><Data ss:Type="String">Close</Data></Cell> <Cell><Data ss:Type="String">Prev</Data></Cell> <Cell><Data ss:Type="String">Chg</Data></Cell> <Cell><Data ss:Type="String">% Chg</Data></Cell> <Cell><Data ss:Type="String">Open</Data></Cell> <Cell><Data ss:Type="String">High</Data></Cell> <Cell><Data ss:Type="String">Low</Data></Cell> <Cell><Data ss:Type="String">Avg</Data></Cell> <Cell><Data ss:Type="String">Deals</Data></Cell> <Cell><Data ss:Type="String">Vol</Data></Cell> <Cell><Data ss:Type="String">Value</Data></Cell> </Row> <Row> <Cell><Data ss:Type="String">7UP</Data></Cell> <Cell><Data ss:Type="Number">41.75</Data></Cell> …

Hello Brother i hope all is fine i want to show windows media player visualiZation level i mean when windows media player play any file then change the window media player sound level up and down with a base wave quality same thing the kmplayer if you cannot understand so …

Hi everyone, I'm having this problem with my code and cannot seem to get past it although it was working fine before. The error is "An error occurred creating the form. See Exception.InnerException for details. The error is: Object reference not set to an instance of an object." The code …

Hello everybody How to show usb drive letter when we attach my usb to my computer example: we use a label or textbox and one timer now we want to do this we start my project and attach a usb drive to my pc the lebel or textbox show much …

I have an SQL select statement that I cannot quite get working. Dim SelectStr As String = "SELECT * FROM Appointments WHERE Doctor = '" & ComboBox1.Text & "' AND AptDate = #" & DateTimePicker1.Text & "#" This works perfect ... however I have 2 more WHERE possibilities ... I …

Hi, how can I change the HTML code via VB .Net code? For example, on .aspx file I have: <div class="Menu_On"><asp:LinkButton ID="Link_Menu1" runat="server">Menu 1</asp:LinkButton></div> <div class="Menu_Off"><asp:LinkButton ID="Link_Menu2" runat="server">Menu 2</asp:LinkButton></div> <div class="Menu_Off"><asp:LinkButton ID="Link_Menu3" runat="server">Menu 3</asp:LinkButton></div> Then, when I click the "**Menu 2**" link, the class which coping the link should change …

I am having a problem and that is I have buttons to read text to speech like play pause and stop I have created 4 buttons Play,Pause,Stop,Resume but now I dont want the Resume button, instead when I click on the pause button it should pause the speech and later …

Will you please add a button to quickly copy code inside code tags to clipboard? I find it really annoying and inconvenient to use the mouse to highlight all the code inside code tags, it was a lot easier in the vBulletin version.

can anybody help me.i got an error while searching a rec from table error @ 2nd line after connecting with access [code] Dim src As Integer src = Val(InputBox("enter rno:", "rno")) Data1.Recordset.FindFirst "rno=" & src [/code]