WebDeveloper.com - ASP

The main advantages of .NET framework

molly00 — Fri, 17 May 2013 13:03:22 GMT

Some of the main advantages of this framework are �

This framework works on object-oriented programming. This helps to eliminate the amount of unnecessary codes and involves less coding for the developers. Developers enjoy working on this platform as it increases their productivity.
It is the best platform to develop fully functioning websites with an exclusive user experience and provides the best performance. Interactive websites tends to attract more customers to the site, increasing their chance of being a potential buyer.
.NET provides a base class library that supports innovative web development. It enables to fulfill varied functions like graphic rendering and file reading etc. It has all the resources to provide websites with different functionality and manage it smoothly at the same time.

Web.Config regular expression rewrite

beau kang — Tue, 14 May 2013 18:52:56 GMT

We are getting a site ready for a client that is using a full AJAX approach to their site, so pretty much every link is using a hash bash.

I'm currently trying to get a crawling system going for when the site is called on using an _escaped_fragment_, and I want to either rewrite the url or redirect it properly. I'm trying to get it set up in the web.config, but I'm not sure what would be the best method of doing this.

I'm currently trying to do this:

Code:

So basically http://www.domain.com/?_escaped_frag...th/to/document will turn into http://www.domain.com/path/to/document

Any thoughts or suggestions? Google hasn't been much help so far.

Page Directives

molly00 — Tue, 14 May 2013 08:10:06 GMT

What are page directives?

how can wire config file

mariajoshef — Fri, 10 May 2013 07:41:48 GMT

how can wire config file to redirect 301 and complete step of put at server using ftp

Inserting into DB - No error, just doesn't work

guinnee — Wed, 08 May 2013 23:34:03 GMT

I have the following code inside a function that handles a form submit.

The code does not produce any errors, but it doesn't work either. The debug_label that I set as the bottom of the function does not get set either.

Also, I use connectionString1 for populating a gridview so I know the connection string is good.

Code:

        Dim cn As OleDbConnection

        Dim cmd As OleDbCommand

        Dim sqlstr As String, ans As Boolean



        Dim strConnection As String = ConfigurationManager.ConnectionStrings("ConnectionString1").ConnectionString



        cn = New OleDbConnection()

        cn.ConnectionString = strConnection

        cn.Open()

        sqlstr = "INSERT INTO PRACTISE(ID,rating,comment,user_name,product_name) VALUES('" & _

        Convert.ToInt32(comment_id) & "','" & _

        Trim(rating) & "','" & _

        Trim(comment) & "','" & _

        Trim(username) & "','" & _

        Trim(product) & "')"



        cmd = New OleDbCommand(sqlstr, cn)

        ans = cmd.ExecuteNonQuery()

        If (ans = True) Then



        Else

            ' error

        End If

        cmd = Nothing

        cn.Close()



        debug_label.Text() = strConnection

Can anyone point me in the right direction?

pass arguments from jquery Ajax to WebMethod

Bulgarian — Wed, 01 May 2013 10:09:33 GMT

Hello.

I tried to send javascript - object to Webmethod, but I get error when send arrays.

Here's my JS-code:

Code:

var categoryIDs = $("#" + ddlCategoriesCliendID).multiselect("getChecked").map(function () {

        return parseInt(this.value);

    }).get();

    var tagIDs = $("#" + ddlTagsClientID).multiselect("getChecked").map(function () {

        return parseInt(this.value);

    }).get();

    var authors = $("#" + ddlAuthorsClientID).multiselect("getChecked").map(function () {

        return parseInt(this.value);

    }).get();

    

    var data = {

        SearchText: "text",

        SearchIn: 1,

        CategoriesIDs: categoryIDs,

        TagsIds: tagIDs,

        AuthorID: authors

    };

    

    data = JSON.stringify(data);

    $.ajax({

        url: 'Search.aspx/SearchNewsData',

        data: data,

        dataType: "json",

        type: "POST",

        contentType: "application/json; charset=utf-8",

        success: function (result, status) {

            CreateGrid(result);

        }

    });

But when tried to send in the server I saw "Error 500". I tried with different parameters, but without success. Can you help me, which types should be parameters in C# - WebMethod?
I tried with these:

Code:

[WebMethod]

        protected static void SearchNewsData(string SearchText, string SearchIn, string[] CategoriesIDs, string[] TagsIds, string[] AuthorID)

        {



        }



        [WebMethod]

        protected static void SearchNewsData(string SearchText, string SearchIn, int[] CategoriesIDs, int[] TagsIds, int[] AuthorID)

        {



        }

        [WebMethod]

        protected static void SearchNewsData(string SearchText, string SearchIn, List CategoriesIDs, List TagsIds, List AuthorID)

        {



        }

        [WebMethod]

        protected static void SearchNewsData(string SearchText, string SearchIn, List CategoriesIDs, List TagsIds, List AuthorID)

        {



        }

        [WebMethod]

        protected static void SearchNewsData(string SearchText, int SearchIn, string[] CategoriesIDs, string[] TagsIds, string[] AuthorID)

        {



        }



        [WebMethod]

        protected static void SearchNewsData(string SearchText, int SearchIn, int[] CategoriesIDs, int[] TagsIds, int[] AuthorID)

        {



        }

        [WebMethod]

        protected static void SearchNewsData(string SearchText, int SearchIn, List CategoriesIDs, List TagsIds, List AuthorID)

        {



        }

        [WebMethod]

        protected static void SearchNewsData(string SearchText, int SearchIn, List CategoriesIDs, List TagsIds, List AuthorID)

        {



        }

        [WebMethod]

        protected static void SearchNewsData(string SearchText, int SearchIn, object[] CategoriesIDs, object[] TagsIds, object[] AuthorID)

        {



        }



        [WebMethod]

        protected static void SearchNewsData(string SearchText, int SearchIn, List CategoriesIDs, List TagsIds, List AuthorID)

        {



        }

But without success.

Thanks.