Web Development

20-Jun-07 2:31

Hi I am building an application.in which I send a mail to a user..when user click on that link he is redirected to a html page..
Now what I want is when that particular html page loads it redirected the user to an another aspx page automatically based on the information present in querystring (link which user press).

Plz answer & help this novice programmer..

hiiiiii

Vasudevan Deepak Kumar20-Jun-07 2:42

Vasudevan Deepak Kumar

20-Jun-07 2:42

So what is the exact problem you are facing?

Vasudevan Deepak Kumar
Personal Homepage
Tech Gossips

hkchauhan20-Jun-07 2:46

20-Jun-07 2:46

I want the javascript code or methods which can be used to redirect to another page based on value of querystring..when the page loads.

hiiiiii

rajnish_haldiya20-Jun-07 3:04

rajnish_haldiya

20-Jun-07 3:04

you can use this code

window.showModalDialog("abc.aspx?qs1=" + qs1_value + "&qs2=" + qs2_value);

.... //or

window.open("abc.aspx?qs1=" + qs1_value + "&qs2=" + qs2_value);

....//or

window.location.href = "abc.aspx?qs1=" + qs1_value + "&qs2=" + qs2_value;

hkchauhan20-Jun-07 3:12

20-Jun-07 3:12

and.. how can I access particular value from my querystring????
link is like "http://www.abc.com?pageno=8&id=2"
& "http://www.abc.com?pageno=7&id=2"

I have to access pageno. from this querystring & have to redirect to two different pages based on page no.s?????

hiiiiii

rajnish_haldiya20-Jun-07 3:22

rajnish_haldiya

20-Jun-07 3:22

suppose your link is

"http://www.abc.com?pageno=8&id=2"& "http://www.abc.com?pageno=7&id=2"

then code behind page you can use ...

string page_no = Request.QueryString["pageno"];

hkchauhan20-Jun-07 3:25

20-Jun-07 3:25

sorry my mistake...
this is a html page..

hiiiiii

hkchauhan20-Jun-07 3:26

20-Jun-07 3:26

sorry my mistake...
this is a html page..not an aspx page...

hiiiiii

rajnish_haldiya20-Jun-07 3:31

rajnish_haldiya

20-Jun-07 3:31

then you need to use javascript code for that...

this.page_no = "<%=Request["pageno"]%>";

..

badgrs20-Jun-07 3:54

badgrs

20-Jun-07 3:54

How exactly will that work for a static HTML page? Why don't you google it

Web service issue

Tauseef A19-Jun-07 19:56

Tauseef A

19-Jun-07 19:56

hi guys

i have created a webservice in C#.net 1.1,

there is a class which contains parameterised constructor,

on the client side i dont see this constructor, just default connstructor is seen,

althoug all properties i can access except parameterized constructor,,

why is that?

thanks in advance

best regards

hello

RepliCrux20-Jun-07 0:14

RepliCrux

20-Jun-07 0:14

There can be many reason, one of them can be you have not updated your web reference after making the change. if you can show me a bit of code I can try thinking more Smile | :)

Tauseef A20-Jun-07 1:50

Tauseef A

20-Jun-07 1:50

thanks

here is my class which,c connstructor i cant access on my client side where i am surfing this web service

public class Search
{
#region variables
private string _section;
private string _gender;
private string _uname;
private string _name;
#endregion
#region constructors
//this constructor is not accessed
public Search(string section,string gender,string name, string uname)
{
this.Section =section;
this.Name =name;
this.Gender = gender;
this.UserName =uname;
}
public Search()
{
//
// TODO: Add constructor logic here
//
}
#endregion
#region properties
public string Name
{
get{
if (this._name == null|| this._name ==string.Empty ){return "%";}
return this._name.ToUpper ();}
set{ if( value == null ||value== string.Empty) {this._name ="%";}
else{this._name =value.ToUpper()+"%";}}
}

public string UserName
{
get
{
if (this._uname == null|| this._uname ==string.Empty ){return "%";}
return this._uname.ToUpper();}

set{if (value == null||value == string.Empty){this._uname ="%";}
else{this._uname =value.ToUpper()+"%";} }
}

public string Gender
{
get
{
if (this._gender == null|| this._gender ==string.Empty ){return "%";}
return this._gender;}

set {if (value == null||value == string.Empty){this._gender="%";}
else{this._gender =value;}}
}

public string Section
{
get
{
if (this._section == null|| this._section ==string.Empty ){return "%";}
return this._section.ToUpper ();}

set {if (value == null||value == string.Empty){this._section = "%";}
else{this._section = value;}}
//set{this._section = value;}
}
#endregion
}

//This is my web service method
public class Service1 : System.Web.Services.WebService
{
public Service1()
{
//CODEGEN: This call is required by the ASP.NET Web Services Designer
InitializeComponent();
}

#region Component Designer generated code

//Required by the Web Services Designer
private IContainer components = null;

///

/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
///

private void InitializeComponent()
{
}

///

/// Clean up any resources being used.
///

protected override void Dispose( bool disposing )
{
if(disposing && components != null)
{
components.Dispose();
}
base.Dispose(disposing);
}

#endregion

// WEB SERVICE EXAMPLE
// The HelloWorld() example service returns the string Hello World
// To build, uncomment the following lines then save and build the project
// To test this web service, press F5

///

/// it receives as Search type object and return a
/// data set object containg results, null if no data found
///

/// <param name="search" /> search type object which may contain
/// section, gender,name, user name information
///
/// <returns>
//this is the method being invoked by my client
[WebMethod]
public System.Data.DataSet GetEmployees(Search search)
{
try
{
DataSet ds = new EmployeeHanlder ().GetAllEmployees(search.Section,
search.Gender,search.UserName,search.Name);
if (ds==null||ds.Tables[0].Rows.Count ==0){return null;}
return ds;

}
catch{return null;}

//following is my client side code
private void ServiceInvoker()
{
DataSet ds = new DataSet ();
// here parameterized constructor is not available
Service1 ser = new Service1 ();
//just default is available " Search src = new Search();"
//it shud be parameterized
localhost.Search src = new Search ();
src.Section = "its";

ds = ser.GetEmployees (src);
int ctr =ds.Tables[0].Rows.Count;

}

best regards

hello

RepliCrux20-Jun-07 12:37

RepliCrux

20-Jun-07 12:37

The code above looks fine to me. did you try updating your webservice. If your webservice is in a different solution try following:

1. In your main project right click on the webservice and click on update web reference.
2. In your Internet browser type in the webreference and see what come up.

Cheers.