I am using Html.ActionLink<Controller>(p => p.Action(), "action link") syntax for generating urls in views.In one of the cases I need to attach the existing query string from the url. How would you recommend doing this?
View 2 RepliesI have a standard Login form
<asp:Login ID="lgnExcel" DestinationPageUrl="login/data.aspx" OnAuthenticate="Login1_Authenticate" runat="server">
Is it possible to attach the Username as a query string with the DestinationPageUrl or reference the value in the code behind. I've tried lgnExcel.UserName.ToString()
I have created a dataset in the ASP.Net. I'd like to use the same dataset with my SSRS Report.I am aware it is possible with the ReportViewer.LocalReport with the following code:ReportViewer.LocalReport.DataSources.Add(ds).What I'd like to do is to associate the dataset with ReportViewer.ServerReport so I can avoid calling the stored procedure and save on performance time.
View 5 RepliesHow do I attach a string to a label control. This is what I have so far:
<asp:Label
ID="Label1"
runat="server"
/>
and in the code behind I have the following:
protected void Page_PreLoad(object sender, EventArgs e)
{
if (!IsPostBack)
{
ViewState["string1"] = new System.Text.StringBuilder();
}
}
protected void Page_Load(object sender, EventArgs e)
{
System.Text.StringBuilder string1 = (System.Text.StringBuilder)ViewState["string1"];
string1.Append("This has been appended to string1.");
}
But how do I connect my string to my label?
I'm writing in c# and using Visual Web Developer Express 2008
1 new website attach with existing website..where attached website is behave as pluggable. and used anywhere in any website?
View 7 RepliesExample:
[URL]
I added the iis tag because I am guessing it also depends on what server technology you use?
I have a database with a Referrals table connected to a Facilities lookup table. I'd like to create a report using ReportViewer in my asp.net web application that shows the number of referrals for each month in a given date range for each Facility. So the report would look like (for the date range 1/1/2010 - 4/30/2010):
[code]....
i want to make so i can check if the string already exists in a row in my table in the mssql from my application with c#.
View 4 RepliesI m facing some problem. i m not passing Dynamic string through query string..
I m using this code
string abc = "CPCB_" + TextBox1.Text + "_" + TextBox2.Text;
Response.Write("<script>window.open('xml.aspx?Flag=3&date='+abc,target='new');</script>");
I have a label with a text property which needs to bet set from a resource file.
This actually works ok: Text='<%$ Resources:TextResources, WebsiteTitle %>'
However I want to do something like:
Text='Welcome to <%$ Resources:TextResources, WebsiteTitle %>. Register here'.
However this doesn't work.
Is It Possible to send a string consists of (,.&') in a query string ?
View 7 RepliesI have a simple ASP.net page:
<form id="form1" runat="server">
<p><asp:TextBox id="input_box" runat="server"></asp:TextBox>
<asp:Button Text="OK" runat="server" OnClick="run" /></p>
</form>
I want to send input from input_box to a query string, and then keep this input in the input_box when the page reloads.
That's the code behind page:
protected void Page_Load(object sender, EventArgs e)
{
input_box.Text = Request.QueryString["input"];
}
protected void run(object sender, EventArgs e)
{
string url = string.Format("?input={0}", input_box.Text);
Response.Redirect(Request.Url.AbsolutePath + url);
}
Problem is that when query string is not empty, string from input_box cannot be passed to query string. How to correct it?
We are sending an HTML encoded string in the Query string. It was working fine on IIS 6 (windows 2003). We have recently moved the website to Windows 2008 (IIS 7.x). Since the move any Query String that contains "+" sign i.e., "%2b" gives error on the server "404 -File or directory not found."
View 2 RepliesI'm running into a really annoying problem with my Linq to SQL project. When I add everything in under the web project everything goes as expected and I can tell it to use my existing connection string stored in the web.config file and the Linq code pulls directly from the ConfigurationManager.
This all turns ugly once I move the code into its own project. I've created an app.config file, put the connection string in there as it was in the web.config but when I try to add another table in the IDE keeps forcing me to either hardcode the connection string or creates a Settings file and puts it in there, which then adds a new entry into the app.config file with a new name.
Is there a way keep my Linq code in its own project yet still refer back to my config file without the IDE continuously hardcoding the connection string or creating the Settings file? I'm converting part of my DAL over to use Linq to SQL so I'd like to use the existing connection string that our old code is using as well as keep the value in a common location, and one spot, instead of in a number of spots.
Manually changing the mode to WebSettings instead of AppSettings works untill I try to add a new table, then it goes back to hardcoding the value or recreating the Settings file. I also tried to switch the project type to be a web project and then rename my app.config to web.config and then everything works as I'd like it to. I'm just not sure if there are any downfalls to keeping this as a web project since it really isn't one. The project only contains the Linq to SQL code and an implementation of my repository classes.
My project layout looks like this
[code]....
Every time I try to make the default constructor look like the first way, it always auto changes back to the second way once I make a change to the file unless the DBML is inside of a web project.
I wanted to create a URL like http://localhost/menu.aspx/?id so that on typing this, it displays all the id's in the database. for eg:134
123
543
234
may be the id's which should be displayed after fetching from the database. However, it should be displayed as it it is without any control or without arranging in any gird etc. How can that be done?
I want to understand the query string concept and how to use it in the web pages.
View 11 RepliesIn IE 7, I can right click on my page and select properties and (usually) see the query string that was passed to that page.
How do I see this in FireFox? I am having a bug where I should be passing consecutive numbers in the query string, such as deal_ik=1,2,3,4,5 etc but 5 is missing. So I want to examine the query string that is actually getting passed.
I am using Query String in application.
I want to make Query string null when use F5 from Key board.
Is there a difference between me using JavaScript to redirect to URL + "?Querystring=value" versus using whatever mechanism ASP.NET uses?
If there is a difference, how can I make the rendered ASP.NET page be submitted to the same URL with a different query string by JavaScript?
I am developing a web application using the traditional Web Forms model. I have one page that loads the details of a particular destination. The url comes in the following format [URL]. I understand that this is not properly favored when it comes to search engines. what I need is something like this [URL]. How can I get this kind of functionality through web forms.
View 9 RepliesI am curious if is out-of-date to use query string for id. We have webapp running on Net 2.0. When we display detail of something (can be product) we use query string like this : [URL]We use query string for reason that user can save the link somewhere and come back any time later. I suppose that we use url rewriting soon or later but in mean time I would like to know your opinion.
View 6 RepliesHow to encrypt query string in vb.net?
http://localhost:2486/volvobusesindia/passenger_info.aspx?from=Delhi&to=Manali&journey=21-Nov-2010
what is query string maximum? I require to pass to ASHX handler list of ids (each about 7-8 charecters) containing up to 1000 items - that is about 6-7 kilobytes. For some reason there's no possibility to pass this data through POST data.
View 3 RepliesI am integrating openid in my website.I am able to retrieve data(ex email) from op provider(by query string).
But different op provider gives data in different key like gmail gives it under openid.ext1.value.alia2 key and yahoo gives it in under some different key.how should i retrieve value from query string.
I have a dictionary, for example Dictionary<int, string>.What would be the best way to get the string value if I know the key?
View 8 Replies