I am facing a problem in accessing the asp.net webpages remotely.
i am using the server as my windows 7 laptop with vs2008 and sql server 2008. when i try to connect from client XP PC it says time out error.
I installed a basic TFS 2010 instance on a Windows Server 2008 32bit VM. I didn't need SSRS or WSS so I left those unconfigured.
It works fine when I'm on our local network but how do I get the default TFS website [URL] to be accessible over the internet when I'm not on our local network? I'd also like for off-site members to be able to connect to the TFS via Visual Studio (this also works fine internally)
I'm having a hard time finding any documentation on how to acheive this.
Can you edit a website (in Visual Studio) on a server from your PC by going:File -> Open Web Site -> File System -> My Network Places -> Entire Network -> Microsoft Windows Network -> FooDomain -> FooServer -> Foo_Public_Shared_Folder (which is actually a web applicaiton in C:InetpubwwwrootfoobarWebApp).I suspect it is bad practice to edit a website that is pubished on a server like this - or at least highly unusual? Would I be right in saying that you should create a new website on your local PC then build and publish to the server in question?
One last point as well -if you need to make a copy of a published website and make some enhancements without losing the original - how can you do this i.e. you don't have the original Visual Studio project only the published site (i.e. this could be made by some web site authoring/wizard tool).
More familar with DreamWeaver. Can i sync pages with the live site from somewhere in Visual Web Developer? Or do I need to use a separate FTP tool.
View 3 Replies Can a query output made in MS ACCESS be accessed as a database in Visual Studio 2008?
I have a Parent and Child Table in MS Access with a one-to-many relationship. I created a query in Access that would produce a result table and I want the contents of this Query to be displayed in a Data Grid in Visual Studio 2008.
I chose the option to create a new ASP.NET Web Application (C#) project using VWD 2010 EXPRESS. Normally I choose the create an empty web site option. Anyways, It seems that everytime I needed to make a change in code behind that I would have to click save, then debug>build for the changes to take effect. This was working fine for three days, now all of a sudden it has stopped working. It doesnt seem to rebuild when I click build...though the output message says it succeeded.
I have even removed entire codeblocks from the codbehind (one that populated a dropdown), yet the drop down is still populated when the page is previewed (I have cleared the browser cache as well!). Also, I have tried to set Label1.text to various values and that does show either, like its not in the code.Is there a bug in VWD, or is there a setting I could have clicked unknowingly? I am gettingsome strange errors as well. For example, I am getting object reference not set to an instance of an object errors and the line it points to is a totally empty line
my VS is rendering my ASP.NET pages twice in the default IE browser when I press "View in browser" or "Start without debugging" button.
View 1 Replieshow to put what i am looking for. The best i can describe it is a flowchart type of layout that shows your all your ASP.NET pages and how they are linked to one another.
Example:
----------- -----------
|main page| |error.asp|
----------- /----------
-----------/ ------------
| login.asp| |footer.asp|
------------ /-----------
---------/ ------------
|Home.asp|---|Header.asp|
---------- ------------
/ ------------
--/----------- |Nav bar.asp|
|Products.asp| -------------
--------------
etc etc..
Is there any built-in things like that or 3rd party software that does what i am looking to do above?
i have created a web project and i want to test it.when i click on debug or click on default page to view on browser , ASP.NET Web Development Server Works but nothing appear in my web browser . even i used internal browser ofVisual Studio 2008 but it shows this message :
Action canceled
I'm using a 64bit dll (system.data.sqlite) in an Asp.net MVC app in VS 2010. The application runs and debugs fine, but all the aspx and ascx pages show errors when editing in Visual Studio 2010 and intellisense doesn't work. This is a VS2010 regression bug. Does anyone have a work around? (OR)Does anyone know of a free, reliable, production ready embeddable database that doesn't cause a 32/64 bit problem?More DetailsApparently this worked in Visual Studio 2008 and this has been is a known regression bug in Visual Studio 2010 for several months. I don't want to revert to VS 2008 and I don't want to debug in 32 bit mode.
I have web application that needs to debug and deploy as a 64 bit mode because it uses uses some unmanaged 64 bit dll's like system.data.sqlite. Also, I prefer debugging in 64 bit mode because it allows us to test some high memory use cases. After a lot of fiddling, Asp.net will deploy and run just fine. However all the aspx and ascx pages show errors and intellisense doesn't work when editing them in Visual Studio 2010. Apparently this worked in Visual Studio 2008 and this has been is a known problem in Visual Studio 2010 for months. I don't want to revert to VS 2008. There was a work around posted on SO here but it didn't work in my tests, limits debugging to 32bit mode, and also feels a bit hacky (I think it only works for VS Express style websites). Has anyone made this work in a web application or have a better work around?For those who are interested Visual Studio 2010 has two other problems with 64bit dlls that I have managed to work around.
Problem 1 - Cassini: Cassini can only debug in 32 bit modeSolution 1 - CassiniDev or Localhost: Debug using localhost or compile CassiniDev (an opensoure variant of cassini) in 64bit mode. I like the zero config simplicity of debugging a new web app with cassini so I used CassiniDev. You just stick the dlls in C:Program Files (x86)Common Filesmicrosoft sharedDevServer10.0 and it works (I recommended making a backup of the Cassini version you will be over writing).Problem 2 - MSTest: By default unit tests run with MSTest fail to load 64bit dlls.Solution 2 - AnyCPU & 64bit host process Instructions here, set local.testsettings to AnyCPU & 64bit host processI'm starting to think the whole setup is too little hacky and I'm on the verge of giving up and restructuring my application to not use a 64bit dll. I'm also really disappointed that Visual Studio 2010 caused all these problems. Can somebody make MS fix the regression bug they created?
I am taking over for a website in ASP.Net (VB.Net) where the live site is compiled code. So there's no code behind pages. So other than the ASP.Net pages, it's just DLL files in the bin folder.It's also at an ISP where I have no control over the server to remote in.
I have gotten from the client, what I believe to be the latest and greatest code. So there's code behind pages and also a vbproj file. It seems to be have done in an early version of Visual Studio.Thinking maybe 2003.I only have Microsoft Visual Web Developer 2010 (I've been using) and VS2005.So I made a very basic change just to test the waters and built the website, which made a brand new DLL for the site in bin. Also new pdb and xml document. It works fine on dev.I uploaded just this DLL to live. However on live, when I get to the part where I'm submitting a form.I get a very non descript error.
Object reference not set to an instance of an object.
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.
Exception Details: System.NullReferenceException: Object reference not set to an instance of an object.
Source Error: An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.
Stack Trace:
[NullReferenceException: Object reference not set to an instance of an object.]
wwwPittsburghKids.CMP_MembershipNew.cmdSave_Click(Object sender, EventArgs e) +6630
System.Web.UI.WebControls.Button.OnClick(EventArgs e) +114 [code]....
I can't see the line number of the error + am I compiling the DLL wrong?I trying to figure out how to do this without breaking the live site. Is there a way to tell what version of .Net it's compiled in.
Is it possible to use VS 2008 Pro to edit classic ASP pages/projects? If so, what needs to be done? Is it advisable to use VS 2005 Pro instead?
View 2 RepliesI'm used to working with VS 2008 and toggling bookmarks in aspx pages was very useful, however in VS 2010 I'm unable to toggle bookmarks using the CTRL + K + K or the actual "Toggle bookmark" button from the bookmarks tool. Is there an option to enable this on the ASPX page, it works everywhere else though.
View 1 Repliesmay be i m asking a very vague question, but how to remove the dots that appear for spaces in the design and code view of the page. Dont know how it came and how to remove it and it looks very confusing.
I m new to this forum. Co-operation required
I inherited a web site which contains many stand-alone aspx pages (with the .NET code in the page rather than in a code-behind file). I'm wondering how to debug these pages; I cannot set breakpoints in them (I can set breakpoints in the code files on the site without issue). I'm using Visual Studio 2008.
View 1 RepliesI am not sure this is the right place to ask.I am using Visual Web Developer 2010 Express, and have loaded an existing project.I have an image folder, and in the folder I have some images (.png)I need to find all of the ASP.NET pages which uses one of this image,but had no luck. There are hundreds of ASPX, ASPX.vb pages to search...IS THERE A WAY TO SEARCH WHICH ASPX or ASPX.VB pages are using a image file?For example,If I have C:TESTIMAGESTEST.PNG file,I want every file in the project pages which includes:
[Code]....
I have one .xamel page and this one is default page (first page) and then I added a new one page (named page2.xaml) in same solution. I added a button on the firs page and i want to navigate to a second page when i click on button
private void button1_Click(object sender, RoutedEventArgs e)
what to write to navigate to page2.xaml? like response.redirect in asp.net
I am writing an application on my PC to insert record on a Microsoft Access database on another pc that has static ip address remotely.I can ping the remote address of the PC that I want to access without problems. The access database is in the folder c:inetpubwwwrootdb.mdb.
I have the code below but when I run it I am getting the following error:
error on ther server the object model couldnšt be found
OleDbException 0x800a2011
<%@ LANGUAGE = VB Debug="true" %>
<%@ Import Namespace="System.Data.OleDb" %>
<%@ Import Namespace="System.Net.Mail" %>
<%@ Import Namespace= "System.Web.UI.WebControls.Menu" %>
<%@ Import Namespace="System.Data" %>
<script Runat="Server" language="VB">
public sub button_click(s as object,e as EventArgs)
dim ssql as string
dim strconn,objconn,rs,dbcomm
Dim ds As New DataSet
Dim da As OleDbDataAdapter = New OleDbDataAdapter
objconn=new oledbconnection("Provider=MS Remote; Remote Server=http://196.45.161.123; Remote Provider=Microsoft.Jet.OLEDB.4.0; Data Source=\db.mdb;Persist Security Info=False")
objconn.open ()
dbcomm=New Oledbcommand("employee",objconn)
dbcomm.commandtext="insert into employee values ('mostafa',7,'tanzania')"
dbcomm.Connection = objconn
dbcomm.ExecuteNonQuery()
objconn.close ()
end sub
</script>
<html>
<Head>
</HEAD>
<BODY BGCOLOR="White" TOPMARGIN="10" LEFTMARGIN="10">
<form Runat="Server">
<asp:textbox id="t1" Runat="Server" text="type" />
<asp:button id="b1" Runat="Server" onclick="button_click" text="clickme" />
</form>
</BODY>
</HTML>
have deployed an mvc 2 app to a local iis server. It works fine when i go to http://localhost/MyApp. However when i insert my ip address in the place of localhost and try to go to it i get an 'oops google chrome can't connect'. I have all firewalls disabled. I can view the default web site at http://82.168.191.228, just not my mvc app at http://82.168.191.228/MyApp.
View 6 RepliesI create a project in ASP.NET and my sql database and query procedure are stored at other system. i remotly access this file and i want to do access this database on my project
can it access from webconfig connectionString?
is it possible to convert whole visual studio 2008 web site project to visual studio 2010 web site project
my current project references
i have a very annoying iis problem
iis server stops working until app pool is recycled
i am hoping that new visual studio (net framework 4.0) may solve this very annoying unsolveable problem
Using the vertical split view, it appears as though it defautls to displaying the source on the left, and the design view on the right. How can I switch tme around?
View 1 RepliesHow can i connect my local project with the SQL server 2008 Database that is running on other server (This server is not on my network and i connect to it via remote desktop connection).
View 1 Repliesi have encountered a problem on how to load the database images to be display in the Image content in the web pages. I am currently using an Access database with a table "Images" and there are 4 columns in it. "ImageID", "ImageDescription","ImageofPicture","Description". Below is my code: Words highlighted in bold is where the problem occurs. No image is display in the Image box but theres a red cross at the top left. Image description is displaying fine in the textboxes
int MaxRows = 0;
int inc = 0;
int inc1 = 1;
int inc2 = 2;
int inc3 = 3;
System.Data.OleDb.OleDbConnection cs;
System.Data.OleDb.OleDbDataAdapter dta;
DataSet ds1;
byte[] photo_array;
protected void Page_Load(object sender, EventArgs e)
{
cs = new System.Data.OleDb.OleDbConnection();
//tell the program where the database is located
cs.ConnectionString = "Provider=Microsoft.Jet.OleDb.4.0;Data Source=C:\Users\Admin\Desktop\Website1\App_Data\Database.mdb";
ds1 = new DataSet();
string sql = "SELECT * From Images ORDER BY ImageDescription ASC";
dta = new System.Data.OleDb.OleDbDataAdapter(sql, cs);
cs.Open();
dta.Fill(ds1, "Images");
Navigation();
//MaxRows equals to the total amount of records from the database
MaxRows = ds1.Tables["Images"].Rows.Count;
}
private void Navigation()
{
//get the first records from the database
DataRow dtaRow = ds1.Tables["Images"].Rows[inc];
//get column values in the row
TextBox3.Text = dtaRow.ItemArray.GetValue(1).ToString();
TextBox7.Text = dtaRow.ItemArray.GetValue(3).ToString();
DataRow dtaRow1 = ds1.Tables["Images"].Rows[inc1];
TextBox4.Text = dtaRow1.ItemArray.GetValue(1).ToString();
TextBox2.Text = dtaRow1.ItemArray.GetValue(3).ToString();
DataRow dtaRow2 = ds1.Tables["Images"].Rows[inc2];
TextBox5.Text = dtaRow2.ItemArray.GetValue(1).ToString();
TextBox8.Text = dtaRow2.ItemArray.GetValue(3).ToString();
DataRow dtaRow3 = ds1.Tables["Images"].Rows[inc3];
TextBox6.Text = dtaRow3.ItemArray.GetValue(1).ToString();
TextBox9.Text = dtaRow3.ItemArray.GetValue(3).ToString();
//if 3rd column value is not null
if (ds1.Tables[0].Rows[inc][2] != System.DBNull.Value)
{
Image5.ImageUrl = "ImageHandler.ashx?ImageDescription=" + TextBox3.Text;
}
if (ds1.Tables[0].Rows[inc1][2] != System.DBNull.Value)
{
Image5.ImageUrl = "ImageHandler.ashx?ImageDescription=" + TextBox4.Text;
}
if (ds1.Tables[0].Rows[inc2][2] != System.DBNull.Value)
{
Image5.ImageUrl = "ImageHandler.ashx?ImageDescription=" + TextBox5.Text;
}
if (ds1.Tables[0].Rows[inc3][2] != System.DBNull.Value)
{
Image5.ImageUrl = "ImageHandler.ashx?ImageDescription=" + TextBox6.Text;
}
}
}
Code for ImageHandler.ashx:
using System;
using System.Web;
using System.Data.OleDb;
public class ImageHandler : IHttpHandler {
public void ProcessRequest (HttpContext context) {
string qry = "SELECT ImageofPicture FROM Images WHERE ImageDescription = ?";
string connect = "Provider=Microsoft.Jet.OleDb.4.0;Data Source=C:\Users\Admin\Desktop\Website1\App_Data\Database.mdb";
using (OleDbConnection conn = new OleDbConnection(connect))
{
if (context.Request.QueryString["id"] != null)
{
OleDbCommand cmd = new OleDbCommand(qry, conn);
cmd.Parameters.AddWithValue("", context.Request.QueryString["id"]);
conn.Open();
using (OleDbDataReader rdr = cmd.ExecuteReader())
{
if (rdr.HasRows)
{
rdr.Read();
context.Response.ContentType = "image/jpeg";
context.Response.BinaryWrite((byte[])rdr["ImageofPicture"]);
}
}
}
}
}
public bool IsReusable {
get {
return false;
}
I just upgraded to 2010 and converted my VS 2008 ASP.NET web application. There were no conversion errors and everything displays in the Design mode correctly but when I try to View in Browser or debug the site won't display. I just get a blank page untitled page displayed.
View 1 Replies
