hi allim trying to develope a website in vb.net using visual studios web develpoer 2008.i was wondering do any of ye know of any good tutorials on how to connect to a database. where i can update text boxes etc.
View 2 RepliesI can't seem to find the shape tool in the toolbox? When I used VB6 there was one, so why isn't there one now? I just want to set up rows of circles so I can change the color from inside instead of using images and saying
Code:
YellowCircle.Visible = False
BlueCircle.Visible = True
Instead of doing that I want to do
Code:
Circle.BackColor = Blue
How do I draw a shape in VB.NET? Not during the program, before.
Does anyone know if Windows sells this control that is used in Visual Studios:
I'm not really sure of it's name, I just call it a Panel Docking Control. I'm looking for any 3rd party versions of it also.
when the user clicks on the add button another form launches, which enables the user to add student info such as name, address, course, start date and end date, this information is then written to class when the ok button on that form is clicked, and then displays the data on the initial form in data grid. the user can add multiple entries and they are all displayed on the intial form and a the data grid is populatedwhen any of the rows in the displayed grid is selected, and the update button is clicked then the same form launches as the previous one and but this time its in the update mode and pre populates the form with the inital values.
View 3 RepliesI have seen alot of references to WPF on the web while surfing Vs tutorials. I am using Visual Studios 2005 and was wondering if there is a way to use the WPF with 2005 version.
View 7 RepliesI have a pretty simple question, I have a form with a text box and was hoping if it would be possible to get my program to run a command and to use value in the textbox in the command? and if possible then to pipe the output to a text file
ie if my text box has ip address 192.168.1.1 and I click on the run button I want to run the following command
ping 192.168.1.1 >d: est.txt
I've been browsing and I noticed that there are addons you can install for your visual studios environment. What would some of these be? What are some addons you guys use that would be beneficial to a student? I have heard that certain addons block out default components, which I would like to avoid.
View 1 Replieswhen I try to install it, after it extracts all of the needed temp files, it throws this error, and stops there..."windows cannot find 'C:users*my username*appdatalocal empSIT19120.tmpsetup.exe' make sure you typed the name correctly and then try again."anyone know what the heck I need to do to get this fixed...nothing has changed, not even the file location of the installation files...nothing..also, I just found out, the temp file's name is changed each time I try to run the setup application...
View 2 RepliesTo send serial data from Arduino Mega 2560 to a VB.Net PGM, then the VB.NET pgm will read data then send to via FSUIPC (an Addin DLL) to ms flight simm 2004.OK that said here is the question: how can I write or phrase or construct the proper syntex needed to 1-limit the data sent,or in reading the data-limit the data read?I have enclosed the VB.NET code and the Arduino code. Please take a look. I am very new to both,but I try hard. all the code works but I get strange all most random data in VB. The FSUIPC end works OK, I can send to and receive from Ok.It's the VB pgm that gets the data wrong some of the time. say 8 out of 10 it is OK then button x will also turn on or off another check box then do what was aked. It seems that I am not clearing the receive buffer so I get a last chr sent before.I have tryed readline, readexisting,readbyte but I don't know how to phrase or construct any but the readline. I have tryed to flush the buffer in both codes but, well I am stuck. [code]
View 4 Repliesstill working on my game, but a college classmate said that I need to use databases instead of text files...so I'm wanting to know, what databases does visual studios 2010 provide for you to use...what code line should I use to create/write to/read from a databasew, and how do/should I create a database table/refer to it??
I would love to provide code, but I'm both using my cell, and don't have access to my computer right now due to it not being accessale due to not having the ability to have it hooked up right now...got new floors and don't have it plugged in yet/set up again...
I'm trying to make a rs232 serial data logging program, that accepts a 12 bit hex RFID tagID from an RFID module. My end objective is to save this RFID tagID into a database and assigned to a person for a personnel management system.I had to use button3 to add the value of the variable 'msg' into textbox1 because I was getting the following error "Cross-thread operation not valid: Control 'TextBox1' accessed from a thread other than the thread it was created on". It is a temporary workaround.When I do press button3, I get the incomplete hex number, instead of "4C00A2C82A0C", I get "A2C82A0C", and sometimes I get random digits like 1,A,C etc etc.
Public Sub OpenPort()
Try
If SerialPort1.IsOpen Then
SerialPort1.Close()
[code]....
I'm trying to add a reference to the GAC version of System.Xml in a Visual Studio 2008 web site project. I right-click the project icon in the Solution Explorer, and click Property Pages. Under the References tree option, I click the 'Add' button on the right. I navigate to System.Xml in the .NET tab, and double click it (the Path it lists for System.Xml, C:WINDOWSMicrosoft.NETFrameworkv2.0.50727System.XML.dll, DOES exist). The dialog disappears, but... System.Xml does not get added as a reference! The list just stays the same.
View 3 Repliesi want to be able to retrieve dynamic data from a web page (share prices). I started out by retrieving the html code before i realised that as it is live data, the html code will be of little use. Although i am looking to capture specific data, all i wish to do is process a webpage that i specify which will return the text off that website and not the HTML code.
View 3 RepliesWhat Im making is like a face book and tagged login from my app
1. I have Combobox with 3 urls in there ( Facebook.com Tagged.com and Bebo.com )
2. I have a Form2 with webbrowser
3. I have a Button when clicked it should open up my form 2 and preview of the website which I selected in my combobox in form1
All I'm trying to do is when I select lets say facebook in my form 1 and click load it should open up my form 2 with facebook website in it.[code]Now when I click my button in form 1 it will load Form2 ( named Explorer1) but my form2 is not showing me facebook or tagged page for some reason
What I want is: To scan a website every 15 mins or so, (craigslist in this case), and email myself any new posts that come up. I know I need to use WebClient, but I never used that before. Another question would be how to only email when a new post is up and not receive the same email every 15 mins.
View 2 RepliesHow to log into a website using visual basic?
View 5 RepliesI have a website hh-alrawi.com, the problem is every time I publish the site the main page (Index.aspx) does not appear, the correct site URL is : http://www.hh-alrawi.com/index.aspx , so I wonder how can i put the main page name after the domain name (Index.aspx) always after the URL, I tried to edit my web config but it's not working, my Web Config :[code]
View 2 RepliesIs there something like the Reference property CopyLocal in a Visual Studio 2005 ASP.NET Web Site? A VS05 Web Application has a References folder in the Solution Explorer where you can select a reference and view its properties, such as CopyLocal, in the Properties window.But a VS05 Web Site only has a References folder in the Class View, where you can't access any properties for the references. Is there another simple way to set properties on your references in a Web Site? Or are the reference DLLs automatically copied when you publish a Web Site onto a machine other than your own?
View 1 RepliesHow do I upload what I made form Visual Basics onto my website??!
View 4 RepliesI would like to be able to download data from a specific website.
It's a gaming site with gamer stats posted on it and things like that. I would like to try and retrieve the players from that match as strings
[URL]
The names below is the data I wish to retrieve
I'm creating a new website in Visual Studio 2010 Ultimate / vb and I want to add things to it, to jazz it up. So I'm adding new projects from the VS online templates. It seems there are many more projects in c# than vb. I'm trying to figure out if it's okay to add a c# and razor project to a vb website, because if not, I'll start the website in c#.
Will mixing languages between projects within your website present issues in the future when it comes time to build and publish? Or is it recommended I begin the website in c# (since there are more projects within VS) and keep the languages the same throughout the website?
The info i need extracted is formatted:
<TD><A HREF="http://xxxxx.com/xxxxxx/index.html"><IMG SRC="../xxxxx/thumbnails/xxxxx.jpg"> </A></TD>
<TD>=== <B><A HREF="http://xxxxxxxxx.com/xxxxxxxx/index.html">LINE 0</A></B> ===<BR>
<FONT SIZE="2" COLOR="#400080">
[code]....
how do i extract the info between TD=== and /a and Line 1,2, and 3 and store it into a database from a live website?
Visual web developer 2008's .sln file is not working in Visual Studio 2008
View 2 RepliesIn a while loop, I am writing a progressively increasing integer value (between 0 and 100) to the Value attribute of a ProgressBar control, when it disappears from the window in which it resides. I have verified at the time that it disappears that the Min is 0, Max is 100, and Value is a valid integer in range.
View 9 RepliesHow do I disable the background compiler for Visual Basic in Visual Studio 2008?
For my sins, I have to work on a large VB.NET project and it often locks up for 20 seconds at a time whilst doing the very helpful background compilation
I'd rather work blind between compiles and be able to do some work.
I am trying to make a console program in Visual Basic on Visual Studio 2008. I want to ask the user of the program if he wants the premium version or the standard version. If he chooses the premium version, then I want it to say premium in his "receipt" later on and if he chooses standard, then standard in the receipt.
[code]...
I have Visual Studio 2008 Professional and I'm trying to make it so I can click a button to send the application to the System Tray and then click the icon in the System Tray to make the application come back.
Can anyone provide me a method or sample code to do this?
I am very new to Visual Studio Application Development. I'm mostly a DB guy. I used Visual Studio as a Report Designer, not much of an .Net guy though I can understand it. I am now asked to create a .net application and I'm trying to create a "Hello World" starter app. I opened my Visual Studio, click File-New Project and all I see is Business Intelligence Projects and Other Project Types. My step-by-step guide says choose Visual Basic, Windows Forms Application. But I can't see it as an option.
View 2 RepliesI recently loaded my copy of MS Visual Studio 2008 Standard Edition, with Visual Basic, on to my new laptop, one with a Windows 7 operating system. This version of Visual Studio had been on my other laptop, a Windows Vista machine. When I attempt to run any of my Visual Basic applications which has a MSFlexGrid container on it, I get this error message "Unhandled exception has occurred in your application... The error is: Class not registered (Exception from HRESULT: 0x80040154 (REGDB_E_CLASSNOTREG). Also,
View 2 Replieswhilst trying to debug a sample program, get error code bc 32400. Also error code Class 'CLSID_CorSymWriter' could not be created system error &H80040154&
View 3 Replies