Web Forms :: How To Get Querystring Value Into Label ?
Nov 5, 2010I have a page passing querystring to next new page like this
[URL]
What is the code of pageload event to get this value 2 into label1 ?
Similar Messages:
Web Forms :: Label Is Not Displaying When Set Using QueryString Value
Mar 26, 2013I am passing a value of username from from web1.aspx to wardno171.aspx using query string.
on the wardno171.aspx page i am accepting this value in a label.
how can i display the text of this label(Label1) in marquee tag
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
public partial class wardno171 : System.Web.UI.Page {
protected void Page_Load(object sender, EventArgs e) {
Label1.Text = Request.QueryString["ab"].ToString();
} }
Forms Data Controls :: Write A FormView Label Value Into A QueryString?
Apr 27, 2010I've got a formview that does a simple 'SubTotal' calculation based on some checkbox inputs. I write out the subtotal to an asp:label control. I want to be able to also be able to write that value into the QueryString so I can carry it over to another page. I can't seem to access the label from my codebehind (intellisense doesn't find it). I assume I'm not making the correct reference to the formview label control, but I don't know how to go about getting at it.
[Code]....
[Code]....
Divide Querystring By Label Value?
Oct 27, 2010in my code behind how do i divide a requested querystring value by a label value?:
Label55.Text = Request["r1"]/Label71.Text;
How To Pull Values From A QueryString / Add/Multiply Them And Then Write To A Label
May 5, 2010I'm at the end of a project and have hit a wall. I'm pretty unfamiliar with VB so this is why I've left this piece of the project for last.
I have a popup window in which I pass some values via QueryString. I want to be able to pull them into my application and do some math on them and then write them out to my aspx page. The problem is I don't know where/how to begin. I've searched around the asp.net boards, but can't seem to find any good starting point.
I'm reading in some dollar amounts, a percentage and an Id that I'll use to pull a payment schedule (number of payments). I'm trying to get at a payment breakdown. I was thinking of writing it Something like this:
[Code]....
Web Forms :: Querystring Value / Imagename In Also Want To Send Span Element's Text With Same Querystring?
Aug 30, 2010How can i use querystring for this-
Here in below code i have used querystring for sending imagename from this page to another page. Now i just want that with this imagename in also want to send span element's text with same querystring.How can i achieve this?
[Code]....
Data Controls :: Populate DataList Based On QueryString Value Throws Error When QueryString Is NULL Or Blank
May 7, 2015The following code works well as long as I pass a querystring value to the datalist.
Private Sub BindGrid()
Dim id As Integer = Integer.Parse(Context.Request.QueryString("id"))
Dim strConnString As String = ConfigurationManager.ConnectionStrings("Conn").ConnectionString
Using con As New SqlConnection(strConnString)
Using cmd As New SqlCommand()
cmd.CommandText = "select Id, Name from tblFiles where Id=@Id"
[Code] ......
However, the page errors with the message "Value cannot be null." if I don't pass a value. I know that DataList does not have an EmptyItem Property like a Gridview control. I do not want the page to error if I don't pass a value. Need info to deal with empty values in a datalist.
Most websites have pointed me to this code to use:
<FooterTemplate>
<asp:Label ID="lblEmpty" Text="No Result" runat="server"
Visible='<%#boolean.parse(([b]list[/b].Items.Count=0).ToString())%>'>
</asp:Label>
</FooterTemplate>
The 'list' throws an error. The error is "Too few type arguments to 'System.COllections.Generic.List". I am not sure if the code is written in C# and that is what is causing the error. It seems that it should work but I can not figure out the 'list' error.
Web Forms :: Title Label To Only Be Visible If The Bound Data Label Is Not Empty
Feb 21, 2011I would like a title label to only be visible if the bound data label is not empty.
<asp:Label ID="TitleLabel" runat="server" Text="Title:" /> <asp:Label ID="DataLabel" runat="server" Text='<%# Bind("Data") %>' />
So if there is no Data incoming to the DataLabel then I want both labels to be invisible.
Forms Data Controls :: Gridview - Dynamic Label - VB.NET - Change The Text Of The Label If Certain Criteria Is Reached?
Mar 15, 2010I have Template fields configured for Gridview. The gridview is using an objectdatabsource to bind itself. I have the gridview configured to use Templatefields which then contain tables to display the information. This works fine.
My question is, is it possible to change the text of the label if certain criteria is reached. If "NumberOfDwellings" is 1 then change the label to read, "1 Dwelling". Where-as if NumberOfDwellings has more than one then it's "3 Dwellings".
<asp:Label ID="lbl_NumberOfDwellings" runat="server" Text='<%# Eval("NumberOfDwellings") & " Dwelling(s)" %> '></asp:Label>
Web Forms :: Displaying The Word Label In Label If The Query Is Null?
Oct 16, 2010how to disabled the word label in my aspx page if my query is null... i dont like to show the word label in my aspx page.
im using c# .net
Web Forms :: How To Display XML File Records In Label Control Label
Dec 20, 2013I have XML file named as "XMLFile.xml"
So how to write XML records in Label?
Web Forms :: Hiding Label Based On Label Text?
Sep 25, 2010Is it possible to display or hide a label based on the text rendered in it?
I have a label that will display the value of a control on the previous page. If the value rendered is "0" then I want to hide the label or hide the label and one more label associated with it. (or if the value is more than "0" make it visible.
Web Forms :: Text Of Label Exceeds The Width Of Label
Jun 1, 2010My problem is when a label's text property has a value without space and bigger than it's width property. -Mostly when i enter a link url- The text of label exceeds the width of label!
View 9 RepliesWeb Forms :: The First 10 Chars Of A Label To Be Displayed In Another Label Using Codeblocks?
May 10, 2010I have two labels in my page. I need the first 10 chars of a label to be displayed in another label using codeblocks
<asp:Label ID="lblDescripSub" Text='<% first 10 chars of lblDescription.Text %>' runat="server">
</asp:Label>
<asp:Label runat="server" ID="lblDescription" ></asp:Label>
I dont want to use javascript.
No Querystring Logged In IIS Log On "A Potentially Dangerous Request.QueryString Value Detected"
Mar 5, 2010I'm intermittently seeing this exception being thrown:
A potentially dangerous Request.QueryString value detected
However when I look in the IIS logs I can see that the request that failed has no querystring logged against it.
How could this be? Are "dangerous" query strings being stripped from the log or something?
Security :: Encrypt Request.querystring And Descrpt Request.querystring
Apr 24, 2010Encrypt request.querystring and Descrpt request.querystring
View 1 RepliesWeb Forms :: Want To Use Label Inside Label?
May 5, 2010Can I use label inside label ?
View 2 RepliesSQL Server :: Convert Label.text To Int / Error Conversion Failed When Converting The Nvarchar Value 'Label' To Data Type Int.'?
Jul 14, 2010I have been messing about with this for hours surely this should be an easy task ....... I have a stored procedured that creates a invoice on a Quotetable one of the parameters is a output parameter Invoice Number this is passed to a label. (Label1) This works great.
I then need to add items to the invoice on a item table so my next stored procedure should take the value of Label1 and update the foreign key quotenumber on the itemtable with the value from label1.
On the aspx page I have a small section for a gridview which shows the current quote with however many items on it using the control
[Code]....
On the ASP page the control for @Quotenumber = Label1 but I get the following error
'Conversion failed when converting the nvarchar value 'Label' to data type int.'
Web Forms :: Textbox Dates - Automatically Start Label To Pick Up The Lowest Date And Label End To Pick Up The Highest Date
Jun 18, 2010Say If got these dates in a TextBox 2010/06/19,2010/06/20,2010/06/21,2010/06/22,2010/06/23, i want automicly my Start label to pickpup the lowest date and Label End to pickup the highest Date Start: [2010/06/19] End: [2010/06/23] between brackets is my label
View 16 RepliesWeb Forms :: How To Hide URL QueryString
Aug 3, 2010I have a URL QueryString and need to rewrite the URL.
Actual URL QueryString
[URL]
This part of the URL string needs to be hidden:
[code]....
Web Forms :: Hide QueryString In The URL?
Nov 22, 2010I am using multiple .net applications with single login. The login page is also a seperate application. I want to send values(<b>with security</b>) from login application to another application. What is the best method.
View 2 RepliesWeb Forms :: Get File Zip By Querystring?
Dec 4, 2010I have a link with a querystring with a unique ID that is to take a file in rar format and I'm supposed to download this file, extract the file inside and then salvarlo.
View 3 RepliesWeb Forms :: DropDownList QueryString C#?
Jan 23, 2010I am trying make the dropdownlist, with AutoPostBack="true", to narrow the results in a search.First problem is that the page doesen't remenber the css link i made neither the contents of the dropdownlist. here is the code for populating the list:
if(!IsPostBack)
{
CategorieSupraDropDownList.DataSource = CatalogAccess.GetCategorieSupra();
[code]...
Web Forms :: Breadcrumbs With Querystring?
Sep 8, 2010I need to rewrite the links of a breadcrumb menu because the pages in my website are hierarchical and the content is dependent of a querystring (i.e. Shop >> Category >> Item).I found in ASP Quickstart tutorials how to do this (http://quickstarts.asp.net/QuickStartv20/aspnet/doc/navigation/sitenavapi.aspx#resolve). I did everything exactly as it is explained, extended the class with one extra node:In Global.asax I have:
[Code]....
The class:
[Code]....
Unfortunally this doesn't work. Can anyone tell me what I did wrong or what is missing?
Web Forms :: How To Use A QueryString To Set A Value On Insert In A ListBox
Mar 4, 2010I am currently attempting to set a default value on an INSERT of a ListBox to a QueryString value. I am able to do this successfully in a DetailsView, however, it doesn't seem to work for a ListBox. Here is my code:
<InsertItemTemplate>
<asp:TextBox
ID="TextBox1"
runat="server"
value='<%# Request.QueryString["Item_ID"] %>'
Text='<%# Bind("Item_ID") %>'></asp:TextBox>
The syntax is accepted, however, when in insert mode, the value is not populated.