ASP.NET

Visual Studio 2015 web service : change port

29-Jan-16 2:12

Check that web.config file. You quite possibly have some broken XML in there (un-closed tags, etc).

Re: I am getting the

indian14329-Jan-16 6:49

indian143

29-Jan-16 6:49

The same Web Config is working on the Local machine: same thing I just copied, would it be a problem. Here is the error message.

HTTP Error 500.19 - Internal Server Error
The requested page cannot be accessed because the related configuration data for the page is invalid.

Module IIS Web Core 
Notification BeginRequest 
Handler Not yet determined 
Error Code 0x80070005 
Config Error Cannot read configuration file due to insufficient permissions

Config File \?\D:\websites\IntranetAdminApplications\ResearchStudiesAdmin\web.config 

Requested URL <a href="http://intranettools.development.sutterhealth.org:80/ResearchStudiesAdmin/Default.aspx"><a href="http://intranettools.development.sutterhealth.org:80/ResearchStudiesAdmin/Default.aspx">http://intranettools.development.sutterhealth.org:80/ResearchStudiesAdmin/Default.aspx</a></a> 
Physical Path D:\websites\IntranetAdminApplications\ResearchStudiesAdmin\Default.aspx 
Logon Method Not yet determined 
Logon User Not yet determined

It is saying Config source as 

 -1: 
    0:

Thanks,

Abdul Aleem

"There is already enough hatred in the world lets spread love, compassion and affection."

Re: I am getting the

ZurdoDev2-Feb-16 8:43

ZurdoDev

2-Feb-16 8:43

In a comment you posted this error, "Config Error Cannot read configuration file due to insufficient permissions." That should tell you everything you need to know.

It means that the identity account running the application pool in IIS does not have sufficient permissions to get to web.config.

There are only 10 types of people in the world, those who understand binary and those who don't.

Number Format

Imran Developer28-Jan-16 17:00

Imran Developer

28-Jan-16 17:00

How do I format number in 1St,2nd,3rd in pl sql Query

Re: Number Format

JHizzle29-Jan-16 0:51

JHizzle

29-Jan-16 0:51

Wrong forum friend

Re: Number Format

ZurdoDev29-Jan-16 2:32

ZurdoDev

29-Jan-16 2:32

First off, it does not support it. So write a custom function to do it. Secondly, do not cross post.

There are only 10 types of people in the world, those who understand binary and those who don't.

Pierrick Orban28-Jan-16 12:41

28-Jan-16 12:41

Hi everybody,

Who knows how to specify a static port for a web service?
In VS 2010 it was so esay to do but now I am on VS 2015 and I don't know where I can do so.

Important point : It's not a web api but a web service (with .asmx files).
I know I will have to upgrade my site but for now, the emergency is to make it works in VS 2015 with a static port.

Thanks a lot to anyone who could give me the solution!

Nathan Minier29-Jan-16 2:16

29-Jan-16 2:16

Okay, right-click the project and select Properties.
Select Web
In the Servers section find the Project URL. Change the port number.
Click "Create Virtual Directory"

Rebuild and enjoy your day.

Pierrick Orban31-Jan-16 23:00

31-Jan-16 23:00

Hi Nathan.
Thanks for your answer.

Unfortunatelly this can't be done as it is not a Web project but a Web service so there is no "Web" or "Servers" section, as I specified "Important point : It's not a web api but a web service (with .asmx files)."

Thanks.

Nathan Minier1-Feb-16 1:29

1-Feb-16 1:29

I'm sorry about that, all of the ASP.NET templates I've worked with have that property page.

The second answer in this SO post looks like it has what you're looking for:
c# - How can i change IIS Express port for a site - Stack Overflow[^]

Again, apologies.

Pierrick Orban1-Feb-16 3:01

1-Feb-16 3:01

No problem.
The link you posted is kinda the same of your first answer.
It does not match with my type of project, it's about a "Web application project", mine is a "ASP.NET Web Service".

Nathan Minier1-Feb-16 3:06

1-Feb-16 3:06

No, it's not.

The second answer, which I referenced, involves modifying the ApplicationHost.config file. That's relevant for Web Site projects which do not have the Web tab like Web Application projects do.

Pierrick Orban1-Feb-16 3:38

MVC Razor View and JQuery, how to use @Url.Action

1-Feb-16 3:38

I can change the port by modifying the ApplicationHost.config file with the notepad but it is a slow solution (I have about 30 web services to modify).
In Visual Studio 2010 it was easy just two properties to edit, properties that have disapeared on visual studio 2015.

In this link c# - How can i change IIS Express port for a site - Stack Overflow[^], I don't have a "Web tab" as specified so I can't do anything.

Browsing google I see many people have this issue on visual studio 2013/2015 and no "easy" answer has been set.

jkirkerx28-Jan-16 10:13

jkirkerx

28-Jan-16 10:13

I don't get it. I have this JQuery Script that loads states when the country changes. So I did a bind to the Country Select List.

It calls a $.ajax request to get the Json list of states.

In the view, I added this

@Url.Action("Action", "Controller");

So it works if I just use a straight address,

var url = "/Customer/load_StateCodes/";

But I don't understand how to use @Url.Action with the controller. This is my first time doing this in MVC.
Is this the preferred method?

On a side note, I really didn't want to bind the select list, and I was trying to add child script to the select list, like in Web Forms, but could not find anything on the web. Is this just not possible?

// bindable version of Country Code for address forms
$("#CountryCode").change(function () {

    var procemessage = "<option value='0'> Please wait...</option>";
    $("#StateCode").html(procemessage).show();       

    $.ajax({
        type: "POST",
        url: '@Url.Action("load_StateCodes", "Customer")',
        data: { stateId: $("#CountryCode > option:selected").attr("value") },
        cache: true,
        type: "POST",
        dataType: "json",
        error: function (data) {
            alert(data);
        },
        success: function (data) {
            var items = [];
            items.push("<option>--Choose Your State--</option>");
            $.each(data, function () {
                items.push("<option value=" + this.Value + ">" + this.Text + "</option>");
            });
            $("#StateCode").html(items.join(' '));
        }
    })
});

Re: MVC Razor View and JQuery, how to use @Url.Action

F-ES Sitecore28-Jan-16 21:55

F-ES Sitecore

28-Jan-16 21:55

Is your javascript code in a separate js file?

Re: MVC Razor View and JQuery, how to use @Url.Action

jkirkerx29-Jan-16 3:42

jkirkerx

29-Jan-16 3:42

Yes it is.

I bundled it and loaded the bundle in the view.

I think you can't use Url.Action in a Razor View, and that you have to just use the path /Customers/RegistionForm instead.

Then I found out you can't use dictionary for return Json(fdssdf), and have to use List.

Re: MVC Razor View and JQuery, how to use @Url.Action

F-ES Sitecore29-Jan-16 3:57

F-ES Sitecore

29-Jan-16 3:57

jkirkerx wrote:
Yes it is

And you didn't think that was worth mentioning? Smile | :)

js files are flat text files that are served straight up to the browser, no different from jpg or gif files, they are not "processed" by .net so you can't use razor markup in them or server-side processing. What you'll need to do is define a variable in your razor view like

<script>
var action = '@Url.Action("Action", "Controller")';
</script>

Then in your js file just us the "action" variable;

url: action,

Re: MVC Razor View and JQuery, how to use @Url.Action

jkirkerx29-Jan-16 4:14

jkirkerx

29-Jan-16 4:14

So I would replace the word Action with Load_States and Controller with Customer

Oh I see, By using your example, I can change the location of the controller and action in 1 place,
So in my script located in a seperate file, I can use action as the Url, and set the Action in the Razor View.

I didn't know that mentioning I have separate JS files made a difference honestly.

Thanks for clearing that up. This post changed my thinking on it, or made it clear for me to understand.

Wink | ;)

automatic textbox date display

Member 1228733728-Jan-16 8:18

Re: automatic textbox date display

28-Jan-16 8:18

hi.
how do you automatically display date in a textbox on your webpage？

F-ES Sitecore28-Jan-16 21:53

F-ES Sitecore

28-Jan-16 21:53

ASP.NET

<asp:TextBox ID="TextBoxDate" runat="server" />

In code-behind in Page_Load event

if (!Page.IsPostBack)
{
    TextBoxDate.Text = DateTime.Now.ToString("dd MMM yyyy");
}

Use the date format of your choice.

Sqlconnection

Member 1228733728-Jan-16 4:08

28-Jan-16 4:08

Hi all.am really new to asp.net,c# as well as sql.i hope you will help me on this.
i want to call my stored procedure from my class file. and later create an instance of the class in the .aspx.cs file.to do this i have to create a connection object and pass in my configuration key from web.config. that is where am stuck because i had used this：
SqlConnection connection = new SqlConnection （ ConfigurationManager.ConnectionStrings [‘’B.F.M.S”].ConnectionString）；
B.F.M.S is my sql database.
Now when i run my application its giving a [NullReference Exception： Object reference not set to an instance of an object].
the error is with that line.
Can you please help on how i can rectify that.

Richard Deeming28-Jan-16 4:26

Richard Deeming

28-Jan-16 4:26

The string you pass to the indexer of the ConnectionStrings collection needs to be the name of a connection string defined in your web.config file:

XML

<?xml version="1.0"?>
<configuration>
    <connectionStrings>
        <add
            name="B.F.M.S"
            providerName="System.Data.SqlClient"
            connectionString="YOUR CONNECTION STRING HERE"
        />
    </connectionStrings>
</configuration>

If you're getting a NullReferenceException, that means the key you're using isn't defined in your configuration file.

"These people looked deep within my soul and assigned me a number based on the order in which I joined."
- Homer

Member 1228733728-Jan-16 5:48

28-Jan-16 5:48

you mean it should be ：
SqlConnection connection = new SqlConnection（‘’Data Source= VICKIE-PC\VICTORIASQL2008；Initial Catalog = B.F.M.S； user id = ×××；password=×××‘’）？？？like i defined it in my web.config file？

wen i do that ib the .cs file its indicating that \ is an unrecognised escape sequence..please help

Richard Deeming28-Jan-16 6:10

Richard Deeming

28-Jan-16 6:10

You have two options:

1) Define the connection string in the web.config file, and use the name of that entry to retrieve the connection:

XML

<?xml version="1.0"?>
<configuration>
    <connectionStrings>
        <add
            name="TheEntryName"
            providerName="System.Data.SqlClient"
            connectionString="YOUR CONNECTION STRING HERE"
        />
    </connectionStrings>
</configuration>

using (SqlConnection connection = new SqlConnection(WebConfigurationManager.ConnectionStrings["TheEntryName"].ConnectionString))
{
    ...
}

2) Hard-code your connection string:

using (SqlConnection connection = new SqlConnection(@"YOUR CONNECTION STRING HERE"))
{
    ...
}

Option #1 is better, because it enables you to update the connection string without recompiling your code. This is particularly important for ASP.NET, where you will potentially have three different versions of the database (development, QA, and live).

If you decide to use option #2, your connection string needs to be a valid C# string literal[^]. You can either escape the backslash character:

"Data Source= VICKIE-PC\\VICTORIASQL2008；Initial Catalog = B.F.M.S； user id = ×××；password=×××"

or use a verbatim string by putting @ before the opening quote:

@"Data Source= VICKIE-PC\VICTORIASQL2008；Initial Catalog = B.F.M.S； user id = ×××；password=×××"

But seriously, use option #1. Smile | :)

"These people looked deep within my soul and assigned me a number based on the order in which I joined."
- Homer

Member 1228733728-Jan-16 6:46