Web Forms :: Passing Large Data As Query String?

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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Similar Messages:

Forms Data Controls :: Passing Data From Selected Row In Repeater To A Query String?

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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Forms Data Controls :: Passing String From Textbox / Dropdown As Select Query For Listview

Jun 3, 2010

How do I do this? I want to search my database in listview form with the text from a textbox or an item from a drop down list which is on another page.

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C# - Listbox Is Null When Passing A Query String And Processing Data On Load?

Jan 11, 2010

got a wired problem (well I find it a wired problem :P)

I have an order page done in asp.net c#, and which a user adds ingredients to a set of list boxes, once the user and finished adding items, they get combined to make a sandwich then added to another list box that shows the sandwiches and their ingredients. I also have a button to allow the user to remove the ighlighted sandwich from the order, this all works fine until the page loads up with a query string that skips the adding of ingredients and just shows the sandwiches on a order, the listbox of sandwiches populates fine but I then get an error when the remove button is clicked which is

[Code]

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Web Forms :: Passing Through Query String Parameter?

Jan 20, 2010

how to pass through a query string parameter of an assignment id and then checking and validating this as a number and displaying the information returned on screen. At present I have code which displays the information on screen but this is by entering in the assignment id and by triggering the button click event, I've shown the code for this below:

.aspx
<div>
<b>Current Assignment</b>
<br />
<asp:TextBox runat="server" ID="txtAssignmentID"></asp:TextBox>
<asp:Button runat="server" Text="Get Assignment" />
<br />
<b>Date Started:</b> <asp:Label runat="server" ID="lblAssignmentStart"></asp:Label>
<br />
<b>Status:</b> <asp:Label runat="server"></asp:Label>
<br />
<b>Current Achievement Level:</b> <asp:Label runat="server" ID="lblAssignmentLevel"></asp:Label>
<br />
<b>Date Last Calculated:</b> <asp:Label runat="server" ID="lblAssignmentCalcDate"></asp:Label>
<br />
</div>
.cs
protected void cmdGetAssignment_Click(object sender, EventArgs e)
{
//Check the assignmentID is an integer
int AssignmentID = 0;
try
{
AssignmentID = TypeConv.CInt(txtAssignmentID.Text);
}
catch
{
}
if (AssignmenttID > 0)
{
//Create new TCAAssignment object by passing the ID
TCA Assignment Current Assignment = abc.TCA Assignment (AssignmentID);
lblAssignmentStart.Text = Current Assignment.dDateCreated.ToString();
lblAssignmentStatus.Text = CurrentAssignment.rTCAAssignmentStatus.dDescription;
if (!CurrentAssignment.dTCAAchievementLevel.IsNull)
{
lblAssignmentLevel.Text = CurrentAssignment.rTCAAchievementLevel.dDescription;
}
lblAssignmentCalcDate.Text = CurrentAssignment.dAchievementDate.ToString();
}
}

Code example passing through a query string parameter of an assignment id would be great.

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Web Forms :: Passing Query String Between 2 Frames In An Aspx Page?

Aug 13, 2010

I'm having an aspx page with 2 frames, one is the header and the the other one is content frame which i'm trying to load it dynamically. Everything is fine. Let me explain my scenario

On the header frame i'm having 5 link buttons and when a link button is clicked i'm passing a hardcoded Page URL to the frames containing page and then trying to load that page in the content frame.

Below is my code, Everything as far as i know are in right place, but i cannot see the page in content frame..

Header.aspx.cs

[Code]....

Then checking frameURL querystring in default.aspx page load:

[Code]....

when the querystring is null, the SiteSummary.aspx page is getting loaded in content frame without any issue, but when there is a querystring value the page is not being loaded.
Here is my Default.aspx page

[Code]....

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Web Forms :: Passing Query String Value Retrieved To ImageURL Attribute Of Image Control

Jul 11, 2012

Passing a query string value retrieved to an ImageUrl attribute of an image control using asp.net c#.

I have a page called DisplayImage and within the page_load event i was able to retrieve somevalues from the query stringhcode=Request.Querystring["ccode"].Tostring();

Now,

hcode="6699FD";

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Configuration :: Passing Query String To Webservice?

Jun 10, 2010

I would like to pass a query string for example [URL]to my webservice below. I would like to get that "id" and pass it to the getmsg method.

public string GetChatMsg(string sGUIDParam)

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No Access To Page When Passing A Query String

Mar 2, 2015

I have a page on my website with access granted to logged in users (I'm using the built in asp.net membership database). This works.

However, when passing a querystring parameter in combination with that url address, the user is denied access.

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DataSource Controls :: Passing Query String Value To Stored Procedure

Mar 30, 2010

I'm trying to pass the text value of a text box as a query string value to a stored procedure. I was hoping someone could point me in the right direction. Button Code:

[Code]....

Stored Procedure:

[Code]....

The results page datalist:

[Code]....

Code Behind of results page:

[Code]....

I'm sure i've got this entirely backwards. However if I change the NULL value in the stored procedure with some string value (eg."Donkeys") it pulls all the values that contain "Donkeys" into the datalist on my results page.

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State Management :: Passing Multiple Array Values Through A Query String?

Feb 16, 2011

I have a query string which contains the value of more than one Array, I want to pass these values from Page 1 to Page 2 and then distribute the array values into new arrays on Page 2.

Here is what I have so far.

Page 1

[Code]....

[Code]....

Page 2

[Code]....

All that I get returned in EFFinal and IFFinal is System.String?

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SQL Server :: Query Slow On Large Volume Of Data?

Dec 27, 2010

In my database when I fire query it takes 40 secs on 1 crore data, similar when I use join with other table then it take more time. I have taken care non cluster index such thing. But still I want to optimize my query, what other thing I need to take like buffer, disk size etc. I am not sure on this area.

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Forms Data Controls :: Passing Variables Into And Out Of Mysql Query

Jan 9, 2010

First up i would like to apoligize for these questions that are proable realy easy. I have been put on the spot by my boss and have been told to change all my php to asp.net c so it can go in this new cms i have at work. I have just spent the last 18 hours trying to get this to work and im geting a little desperate.

Ok so my current issue is that i dont know how to add html formating to a result string i pull out of my mysql database. I have my result sheet pulling into a gridview, what i want to do is put some information drawn from each row in the gridview out side of the <Tr> tag. Is this possible? But within the Table Tag second issue is it possiple to feed data into a page and then run a mysql query like i was doing in php.

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Forms Data Controls :: Passing A Variable To Data Source Query?

Feb 26, 2010

I'm using the DetailView control to display employee details from a specfic company, but it seems when I try to create the query in the data source wizard I'm unable to select the variable for the WHERE clause, only the web pages control components.

The employees are selected through the company name which is entered at the beginning of the page and in turn is used to select the company id.

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Forms Data Controls :: Datanavigateurlformatstring - Passing Multiple Query Strings?

Jul 12, 2010

I am using the datanavigateurlformatstring within a datagrid property with the property set something like;

editrecords2.aspx?RID={0}&SID={1}&LID={2}&DIP={3}&IID={4}&TID{5}

Unfortunately, when the new webpage opens, the url contains lots of spaces and I'm struggling to remove all of the spaces. The code actually works but looks a bit messy, see below.

"http://localhost:34354/website1/editrecords2.aspx?rid=2&sid=2& dip=5 & iid=3 &tid=3"

but should look like this

"http://localhost:34354/website1/editrecords2.aspx?rid=2&sid=2&dip=5& iid=3&tid=3"

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Forms Data Controls :: Passing String To Another Page?

Jul 6, 2010

I see that , when a page has something(some data) to transfer to another page , generally Querystring is used for it, but how can i pass huge strings? Suppose that i've a 200 character string to pass another page, what shall I use for it ? I need a pratical way to do it.

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Forms Data Controls :: How To Get A Value For A Query String

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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Web Forms :: Pass Data Through Query String?

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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Forms Data Controls :: Select A Grid Row Based On Query String Data?

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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Forms Data Controls :: Query String To Listview - Set Button In GUI?

Apr 23, 2010

I have a gridview set up with a button that when clicked I want it to send a unique value to a listview which is set to receive the value in a parameterized SQL query. I forgot how to set the button up in the GUI to take the unique value and put it in a query string and send it to url. I would like to use the GUI just to get more familiar with it. I know this is easy but I gortgot how.

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Forms Data Controls :: How To Add Optional Parameters In Query String

Jan 30, 2010

I have a data grid with a lot of information on it - to easily filter the data, I would like to be able to pass parameters to it. My problem is that I do not want the parameters to be required. So if I just put 1 or 2 of them in the query string, I would like for it to return all of the data related to those two parameters.I am using a data grid & stored procedures:My Stored Procedure looks like this:

[Code]...

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Web Forms :: How To Send A String Consists Of (,.&') In A Query String

Dec 7, 2010

Is It Possible to send a string consists of (,.&') in a query string ?

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Forms Data Controls :: Invoking A Handler With A Parameter In Its Query String

Mar 22, 2010

I'm having troubles passing a parameter to a handler in it's query string. I have a gridview with an image column, this column is defined as a TemplateField, as:

<asp:TemplateField
HeaderText="Image">
<ItemTemplate>
<asp:Image
ID="Image1"
runat="server" ImageUrl='~/ImageHandler.ashx?ID=<%# Eval("EmployeeID")%>'
/>
</ItemTemplate>
</asp:TemplateField>

As you can see, the ImageUrl is a call to a handler that receives the EmployeeID in the QueryString, under the name ID. When I run it, the ImageHandler method receives the following query string "ID=<%" instead of "ID=<the result of Eval("EmployeeID")>", and of course, it throws a FormatException when using it as an int to get the EmployeeID. (If I type ImageUrl="~/ImageHandler.ashx?ID=<%# Eval("EmployeeID")%>" (using " instead of ') the compiler returns the error incorrect server tag) The complete markup is:

<asp:SqlDataSource
ID="SqlDataSource1"
runat="server"
ConnectionString="<%&#36; ConnectionStrings:NorthwindConnectionString %>"
SelectCommand="SELECT [EmployeeID], [LastName], [FirstName], [Photo] FROM [Employees]">
</asp:SqlDataSource>
<asp:GridView
ID="GridView1"
runat="server" DataSourceID="SqlDataSource1"
AutoGenerateColumns="False">
<Columns>
<asp:BoundField
DataField="EmployeeID"
HeaderText="ID" SortExpression="EmployeeID"
/>
<asp:BoundField
DataField="FirstName"
HeaderText="FirstName"
SortExpression="FirstName"
/>
<asp:BoundField
DataField="LastName"
HeaderText="LastName" SortExpression="LastName"
/>
<asp:TemplateField
HeaderText="Image">
<ItemTemplate>
<asp:Image
ID="Image1"
runat="server" ImageUrl='~/ImageHandler.ashx?ID=<%# Eval("EmployeeID")%>'
/>
</ItemTemplate>
</asp:TemplateField>
</Columns>
</asp:GridView>
Could anybody tell me what am I missing here?
Rafael

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Forms Data Controls :: DetailsView Insert Into Table And Query String?

May 7, 2010

I am passing a query string into a new page and want a detailsview to insert whatever comments a user enters

I am getting an error AlbumUID does not accept nulls error.

I thought I passed the query string value to the insert statement but I must have missed something

Here's what I have:

<asp:SqlDataSource ID="SqlDSAddComment" runat="server"
ConnectionString="<%$ ConnectionStrings:MyCDsConnectionStringHome %>"
InsertCommand="INSERT INTO [Comments] ([Comments], [Rating], [AlbumUID]) VALUES (@Comments, @Rating, @AlbumUID)"

[Code]....

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Web Forms :: Error In Retrieving Data From Database Using Query String For Having In Table

May 18, 2012

I am using query string under gridview, when i click link on gridview "

Datas are in table,

 add_cat_name(field)

Educational aides-Glass Decorators  (Display the value in search related page)

Colleges-Arts & Science Colleges UG/PG (does not display the value because (&)

 My coding

<asp:GridView ID="GridView2" GridLines="none" runat="server" AutoGenerateColumns="false" >
<Columns>
<asp:TemplateField>
<ItemTemplate>
<a href="search_related.aspx?id=<%# Eval("add_cat_name")%>">

[Code] .....

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