Display Dynamic Data Displaying Without Using Query String?
Mar 24, 2010
I recently encountered a problem when our project is derived to client. We used a single web page called default.aspx and passed parameters as querystring to load different webpages [URL]? p=232&q=90&id=3). But the client need a meaningful url [URL]. If we create each page for the client data we get millions of web pages and it is hard to create. Now we need to display dynamic data without passing querystring and they should look like individual webpages insted of a single webpage.
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Jan 21, 2010
I'm working on a job seeking website where the job seeker can search for a job , the search box is located in the master page, that's why i passed the keywords as a query string, and then the matching jobs will be displayed in a listview.
the keywords will be taken from two controls: a drop down list which the user can choose the location of the job, and a text box where he can type a keyword.
the select command of the sqlDataSource of the data list is as the following:
[code]....
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Dec 24, 2010
I 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>");
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Jan 18, 2010
ASP.NET 3.5, IIS7,In my Global.asax's Application_BeginRequest, I need to extract from the request's URL an entirely seperate URL that's been embedded in it without using query string.
The solution I came up with was to hex-encode the entire target URL as if it were a directory, as follows:
http://localhost/687474703A...etc...732E6D7033/irrelevantFilename.txt
This fails for IIS7, whose ASP.NET implementation won't tolerate a URL path greater than 260 characters.My code controls how the request URL gets generated, and how it might embed the target URL in there, but it doesn't have any control over that target URL value (they're third-party URLs).How better could I embed this target URL in my request URL?
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Aug 18, 2010
I have a string
it contains can contains either of (1) strQuery = "TempTable.Group_No IN ()";
(2) strQuery = "TempTable.Group_No IN (1,2,3,4,....)";
My task is if it contains "TempTable.Group_No IN ()", (i.e) IN CLAUSE without data i have to replace the string (IN() with IN (NULL)) with "TempTable.Group_No IN (NULL)"
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Jun 3, 2010
I am trying to retrive the query string value and display it on the aspx page. The query string is passed from a gridview. Everything works fine except i noticed that when there is an '&' in the query string then the label on the page will display only uptil the '&' (i.e. excluding the '&'). Just so to let you know. I retrive the value of the querystring into a string variable and then assign it to the variable. I have noticed this only for '&' character but maybe there are more characters with sinmilar bahaviour that I am not aware of.if anyone has a workaround on displaying all the content from the querystring then do share.
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Dec 20, 2010
Well, i know the title isn't very specific, but i couldn't find a better succint description of what i'm looking for.i want to have a default.aspx so that when a user types:
http://www.mydomain.com/randomstring
i can use the randomstring to query a table on page load. More specific:
. I will be importing batches of users to my database through a csv file.
. in that process, a random string will be generated
. i will send that url to each user by email
. when the user clicks through that link, i want my aspx(c#) to interpret that string, query a table that gives me a second url, this one with querystring, and Redirects the user to that second address
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Nov 4, 2010
I have the following tables in my database which are as given under:
[code]...
My requirement is instead of getting the PromotionID values displayed for columns CustomerPromotionDiscountID & EmployeePromotionDiscountID, it should display the respective DiscountAmount. Which is not happenning for some reason.
I somehow found a workaround where if i define the datatype for columns CustomerPromotionDiscountID and EmployeePromotionDiscountID as nchar or nvarchar, it displays the DiscountAmount.
Wanted to know if there is any better way of doing this without changing the datatype for my columns?
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Jul 16, 2010
How to display the string data stored in a string[] variable into gridview?
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Jan 26, 2010
I have the following code:
[Code]....
With this code behind:
[Code]....
Initially, I wrote the GetTeamMember() method to display the FullName in the ItemTemplate.
Then as I wrote the EditTemplate, I needed to populate a DropDownList with a list of names (first and last). It was fairly easy using the LinqDataSource, however it currently only shows the LastName. I could write another method GetTeamMembers() to populate the ddlTeamMember with the data I want, but I thought maybe there's a better "LINQ" way.
So I'm looking for a better way to get FullName (i.e. Firstname + " " + LastName) into both lblTeamMember and ddlTeamMember.
Options I thought of are:
I could write a method GetTeamMembers() I write a StoredProc that returns the extra column Better way?
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Mar 1, 2010
I am working with telerik controls, to display gridview data. However, I would like to know how to checkthe following values before displaying
1. If the date is after 1 month (since entry ) and if referal is true. Then display the template column below
2. If referal has been done, then dont display value
Here is my item template ( An extract from the entire gridview )
<telerik:GridTemplateColumn HeaderStyle-Width="50px" HeaderText="Confirm Diagnosis" Visible ="true">
<ItemStyle HorizontalAlign="Center" />
<ItemTemplate>[code]....
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Jan 8, 2010
i have asp page. i did the connection with connection string. the query is to search name, id and phone numbers. i wand to display these data in 3 textboxs. how can i display these results in textbox.
this is the connection code.
SqlConnection con = new SqlConnection();
SqlCommand cmd = new SqlCommand();
SqlDataReader reader;
con.ConnectionString = "server=localhost;uid=sa;pwd=sa;database=mydatabase";
cmd.CommandText = "select ename, id phone from emp";
now i want to display these data in 3 textboxs. how can i do it.
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Aug 22, 2010
1. I have a GridView on my page and it uses sqldatasource with parameterized query. What I want to do is, on page load (where nothing has been selected so no parameter supplied), I want it to query everything (something like SELECT * FROM [this_table]) but since my SelectCommand is something like
SELECT * FROM [this_table] WHERE [this_column] = @someParameters AND [that_column] = @someParameters.
Can I play around with default value to achieve something like that but how ? Now, when the page loads, it doesn't show anything (No Gridview).
2. On my page, I made something like (username, gender, address, and more) and one single search button. That means, no single control enable auto postback. What I am trying to accomplish is building dynamic query
(if username specifed -> SELECT * FROM [this_table] WHERE [username] LIKE @username).
If both username and gender are specified (SELECT * FROM [this_table] WHERE [username] LIKE @username AND [gender] = @gender) and you know the rest. How can I do this using GridView and SqlDataSource ? To my knowledge, I can only specify one SELECT statement in a sqldatasource.
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Nov 5, 2010
I have a SQL Data Source that displays records after going through the Query Builder and select "Test Query" yet when I save it, go back to the design mode and select View in Browser I get nothing but a blank screen.
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Jul 1, 2010
Is it possible to use dynamic query filters with a gridview using a stored procedure as a data source? What I'm thinking of is a search page where there are multiple controls to enter in a search string and a radio button for the AND/OR query filters between the various controls. If not, what would be the best way to allow a user to select an AND / OR with a group of different query controls?
Here is the page I have created thus far using a view and no AND/OR option. I but I can't get it to work with my SP, also listed below:
[code]....
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Nov 22, 2010
Example:
[URL]
I added the iis tag because I am guessing it also depends on what server technology you use?
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Jul 1, 2010
I want to create a search form for a table that has many columns. According to input criteria the query will have a where with conditions related to the columns selected or NONE. How can I create a dynamic query according to selected conditions ? is there an example on the net that I can use?
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Mar 31, 2011
How can I get the value of a hidden field as the value of a query string parameter?
[Code]....
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Sep 8, 2010
In my website i pass data through query string.
But i want to encrypt it .
If i use encrption , does that mean that on every page which require the query string has to decrypt it.
Or is there a better approach. Fast and less complicatied.
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Feb 12, 2010
I have the following ItemTemplate in Repeater1
[code]....
How do I insert the value of ListID into the query string?
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Jan 13, 2010
I need to know how can I select a gridview row based on a query string data. In my case, the query string will contain the id that exist in the Table related to that grid. Is there a way to do this from the code behind? In other words, if I click a link with that specific query string, can I open the page and tell my grid to select a specific row based on the table row id?
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Jun 15, 2010
I have a hyperlink column. I need to add just one query string to the url. It needs to pass the string located in the first column of the same row. Let me know if you need more info. Edit: Also, if you don't mind it might be useful if I was able to pass the primary key of the object bound to that row, instead of the string in the first column. Would that be tricky to do? Either would work fine.
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Dec 22, 2010
I would like to open some page from external web-application in iframe. Usualy, I would indicate URL for iframe like this: URL = [URL] BUT. I need to send not only 'ID=12' parameter. I need to send a lot of data to handler in order to be processed. Usualy I do it by following code:
Dim wrq As WebRequest = WebRequest.Create(Data_WS_URL) wrq.Method = "POST" Dim postData As String = "PubmedIDs=" & vInput wrq.ContentType = "Application/x-www-form-urlencoded" Dim byteArray As Byte() = Encoding.UTF8.GetBytes(postData)
But when you use this code - you recieve response from webrequest as some amount of data - text or binary. I may write this respone to the place on the page where I wanted to have iframe. But response cannot always be accaptable. (for example - I render asp:Treeview by ASHX handler - when I do to ashx page - it renders well, collapse-expand works fine; but if I write web-response of ashx page as text/html - then there's something wrong with javascript, tags ids and collapsing nodes). And webresponse cannot be represented as as URL. How to combine this two approaches
1) Clear URL which can be set as source for iframe
2) Extra data for web-request, larger then QueryString can handle
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Aug 20, 2010
I have a query string with huge params (greater than 2 KB) and i have to pass it to another page in which there is an email component. I have to send the email with a link (URL) that has the query string so that user can click on the link and access the page.
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Mar 15, 2014
How much data store in Session and query string? means what is the limit of Session and query string.
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