Send Parameter From.aspx Page To.cs File (in #eval Method In Gridview)

Jan 6, 2010

in my gridview item template filed i am calling an method CheckValue

<asp:Label ID="Label1" runat="server" Text='<%# CheckValue(Eval("Imagespath")+","+Eval("Imagesname")%>'>

protected string CheckValue(string strValue1,string strValue2)
if (strValue1=="1")
return "No Record Found";
return "No Record Found";

when i run my page i get errorin my .aspx page Text='<%# CheckValue(Eval("Imagespath")+","+Eval("Imagesname")%>'> is there any way i can send my value CheckValue method which isa .cs file how can i send 2 paremeter from.aspx page can anu one tell me the syntax for it

View 1 Replies

Similar Messages:

Gridview Row Eval - Column As Name Parameter Instead Of Index

Feb 17, 2011

I have a gridview and the OnRowDataBound event is linked to this function:

if (e.Row.RowType == DataControlRowType.DataRow)
ThisRow = e.Row.DataItem as MyObjectModel;
if (ThisRow.Property1 == null) { e.Row.Cells[5].Text = "-"; }

This code looks at the value of a property of the object in the data source and if it's null, converts the null to display "-" in column 5. The problem I'm having is that if I change the order of the columns of the gridview, then I need to change the index of every other modification. What I'd like to do is change the statement "e.Row.Cells[5].Text" to something that says "the cell whose column header is xyz".

View 1 Replies

Web Forms :: Include File In .aspx Page Method?

Mar 9, 2011

I have 5 linkbuttons act as navigation menus on the top of each .aspx page. I wrote code to control when and which linkbutton should be enabled. I am going to create a header.ascx page with these 5 linkbuttons and use <%=Response.Write("header.ascx")%> code to include the .ascx file in the .aspx page. But I got a problem with the code behind, the current .aspx page does not recongnize the linkbutton objects because they are in another file. How do I declare these 5 linkbuttons in the application?

View 13 Replies

Pass Eval As Javascript Function Parameter In Gridview?

Jun 25, 2010

I have the following:

<asp:Button ID="wrqst_need_ind_btn" runat="server" Text = "Create WR"
CommandArgument='<%# Eval("dvc_nm") + "|" + Eval("data_orgtn_yr") %>'/>

I want to pass in as two additional params the Eval("dvc_nm") and Eval("data_orgtn_yr") to the popup function.


I tried by removing the single quotes from insode the <% %> tags. Which gave me this:

onClientClick='<%# "javascript:popUp(popup_createWR.aspx," + Eval("dvc_nm") + "," + Eval("data_orgtn_yr") + ")" %>'

which complied, but when I clicked the button I did not get a pop up, the page just posted back and reloaded and said errors on page, but no popup...

View 2 Replies

C# - Calling A Codebehind Method From Aspx Page From Gridview?

Nov 23, 2010

How do you call a codebehind/class method from a gridview in an aspx page? Also, I need to pass the value of databound column to that method. Is this possible?

Something like this:

<asp:BoundField DataField="Precision" />
<asp:BoundField DataField="MyNumber" DataFormatString="FormatHelper.Format(MyNumber, Precision)" />

View 3 Replies

Forms Data Controls :: Using Eval Method In GridView Footer Template?

Nov 18, 2010

I am using Footer template in gridview for first time..

I am unable to show anything in the footer template with eval() method...

Here is some of my code in the gridview..

<asp:CommandField ShowSelectButton="True" FooterText="Amount" />
<asp:TemplateField HeaderText="ColorCode">
<asp:Label ID="lblColorCode" runat="server"><%# Eval("ColorCode")%> </asp:Label>
<%# Eval("Total")%>

View 13 Replies

Forms Data Controls :: Call Interface Method From Within ASPx Page Gridview?

Feb 10, 2011

Got a little dilemma I could use some guidance on. I'm trying to call an Interface method that resides in my Business Layer from within the template of a gridview in the same manner as below:

<%# GetEmployee(Eval("EmpId"))%>

i.e. it reads as follows:

<%# BusinessLayer.IEmployee.GetEmployee(Eval("EmpId"))%>

I'm actually getting the following error:

"An object reference is required for the non-static field, method, or property"

Which makes sense as I haven't instantiated as instance of the Interface. So the queston is how do I do it?

View 2 Replies

Jquery - JSON Can Call Method In .aspx File But Not In .asmx (web Service) File

Jul 3, 2010

I am using JQuery & JSON (POST) to call webmethod. However I can call only webmethod located at aspx file but not in asmx file Below are sample codes

Imports System.Web.Services
Imports System.Web.Services.Protocols
Imports System.ComponentModel
Public Class CustomValidate
Inherits System.Web.Services.WebService
<System.Web.Services.WebMethod()> _
Public Shared Function AJAX_Test(ByVal date1) As Boolean...
Return True
End Function
End Class
Javascript: JQuery JSON
function isDates(source, arguments) {
var isValidDate;
type: "POST",
contentType: "application/json; charset=utf-8",
url: "CustomValidate.asmx/AJAX_Test",
data: '{date1: "' + arguments.Value + '"}',
dataType: "json",
async: false,
success: function(result) {
isValidDate = result;
error: function(httpRequest, textStatus, errorThrown) {
alert("status=" + textStatus + ",error=" + errorThrown);
arguments.IsValid = isValidDate;

It always return javascript undefined error. But if I put the AJAX_Test webmethod in aspx page and replace the url: "CustomValidate.asmx/AJAX_Test" to "mypage.aspx/AJAX_Test". It works fine.

View 1 Replies

State Management :: Send A Parameter From Page To Page?

Nov 11, 2010

I have two pages. The first one contains the authors' records and it has a link called REMOVE. If I click on the link that related to a specific author that will be move to the other page that contain the detail view of this author. I already did that but I make a fault but i don't know it. If I click the link that related to author that has au_id=25. the other page has the first record while the url of this page equle to ? au_id=25

here is the codes in the first page


here is the codes in the second page


View 2 Replies

Web Forms :: Can Access GridView In Customer.aspx File From Another NewUserLogin.aspx File

Jun 23, 2010

How can I access my GridView in Customer.aspx file from another NewUserLogin.aspx file.

How should I chnge the access to my GridView to public so that I can chnge its values from another aspx file

View 5 Replies

Web Forms :: HyperLink Use To Send Request Parameter To Another Page?

Aug 27, 2010

The statement is correct:

"~/Autenticados/DadosClienteTelefone.aspx?codSegurado=" &#43; DataBinder.Eval(FormView1.DataItem, "INT_CODSEGURADO") %>'

The HyperLink does not work, I click and does nothing

View 6 Replies

SQL Reporting :: Pass Report Parameter From Aspx Page To Another Aspx Page With Rdl Report?

Feb 8, 2010

have a page called: TagUpdateReportPalletDeadSurplus1.aspx. On this page I have a link to a second page calledptPalletSurplusAndDeadDirectFromURL.aspx with a ms reportviewer report.I pass a parameter called ConfirmationID to the second page with a query string.Here is an example of the query string:http://localhost:4132/StateTag/rptPalletSurplusAndDeadDirectFromURL.aspx&rs:Command=Render&ConfirmationID=2010-02-08-12:27:37Do I have the correct syntax in the query string?How do I get the second page (rptPalletSurplusAndDeadDirectFromURL.aspx) to accept the parameter and pass it to the rdl report?

View 4 Replies

C# - Extension Method Parameter In Gridview Databind?

Jan 18, 2011

I'm binding an object to a gridview. The object (LeClient) consists of several variables, two of which are related to its phone number. One variable contains a string of digits (LePhone) and the other contains an int that represents the country code (LeCountryCode). I have an extension method for strings that works to format the string LePhone and that I'd like to pass it LeCountryCode as the parameter.

So far, on RowDataBound I have an event handler with the following line:

e.Row.Cells[5].Text = (string)(e.Row.Cells[5].Text).ToPhoneFormat(1);

I'd like to replace the 1 with the corresponding country code that's stored in the object LeClient associated with the row. How does this work? I tried


View 1 Replies

Web Forms :: Can't Call Method From Aspx File

Dec 2, 2010

I have a base class for all my user controls. In the base class I've got a method GetText() which returns a string.

When I do like this in the page load event it works fine:


View 5 Replies

DataSource Controls :: To Send Multivalued Parameter To SQLdatasource Via Gridview Control?

Jun 19, 2010

I want to send multivalued parameter to SQLdatasource via gridview control.

My slect query is like


WHERE FruitID IN(@FruitIDs)

how can i achieve that?

View 6 Replies

Web Forms :: Passing Eval() As Parameter In Javascript

Oct 22, 2010

I have got a drop down list in a gridview and would like to pass eval() as parameter to javascript..

<asp:DropDownList ID="ddl_grprowcutter" runat="server" onchange='<%# "fn_ddl(" &#43;Eval("Order_No") &#43; " );" %>'

View 15 Replies

State Management :: Many Method Use To Send Data From One Page To Another?

Jun 8, 2010

how many method use to send data from one page to another

View 2 Replies

Web Forms :: Redirecting An ASPX Page To A Classic ASP Page Method?

May 21, 2010

I am trying to redirect an ASPX Page to a Classic ASP Page, This is Working Fine with my Local IIS (version 5.1). OS is XPesponse.Redirect("xyz.asp?id=1234");I tried to deploy it into Windows server 2003, IIS Version 6.0 and i am getting an error"Page Cannot be Displayed. here is a problem with the page you are trying to reach and it cannot be displayed."

View 2 Replies

Web Forms :: Passing Control Parameter Values From One Aspx Page To A Second

Apr 7, 2010

I have a web form that has drop down controls. These controls are data bound to a database. Now, I would like the results of the selected values to be shown on a new aspx page in a gridview or detailsview.

View 3 Replies

Datasource With Parameter In ASPX Page To Move In User Control

Sep 2, 2010

I have a page with some datasources in it. I am doing reenginering of the page itself and would like to split some parts of the page in several user controls.

In my code I have an ObjectDataSource object with the following params


This piece of code automatically bind the hidden field "txtAlbumId" to the datasource. In my revision this datasource should be moved to a user control.

View 2 Replies

How To Send Data From Silverlight Application To A Aspx Page

Sep 2, 2010

I want to send data from my silverlight application to a aspx page. But i don't want to pass parameter in the url when calling the aspx page.

So i figure the best way is to do a POST. But i'm not too sure how to do it..

View 1 Replies

C# - How To Send Data From Socket Server To Aspx Page

Dec 3, 2010

I want to send socket information to aspx I have 80 clients connected to server. Server is doing some calculation based on the user input and if one of the condition is true, it will send the signal to all the connected clients. I'm the client. The other vendor is the server. Currently, my application is windows based, I want to change it to web based. So, When the server send the signal , I want to receive this signal from the web page.

View 1 Replies

State Management :: Send Variables To Another ASPX Page

Apr 24, 2010

I know there are at least 2 ways to send Variables to another ASPX page.

The first way is the use <form> and <input type="hidden">

The second way is the put the variable(s) in the URL such as

Is there a 3rd way to send variables using VBScript inside the <script runat="server"> tag?

View 6 Replies

Forms Data Controls :: Control Parameter EVAL From A Formview Item

Aug 31, 2010

I have a Formview ('formview1') with a pager. I also have a gridview ('gridview1') linked to a SQL datasource ('History'). I need to set the SelectParameter ('Serial') of the datasource to be the value of a field on the current page in the formview. The value i need to get is in the ItemTemplate and is a label called 'SerialNumberLabel'. So, something like:

<asp:ControlParameter Text = "Eval fromview1.currentpage.itemtemplate.SerialNumberLabel" >

I also need to ensure that the SQL source and gridview rebind when the pager is activated.

View 5 Replies

Visual Studio :: Adding A Server Control On Aspx Page Does Not Add Events In Aspx.designer.vb File?

Oct 5, 2010

I work in VS 2008. Whenver I add a server control(Label) and set it properties in aspx.vb and build the solution, I get the error "Label1 not declared". While analyzing this issue I noticed that the event handler statements for the Label1 where not added in the designer.asp.vb file. These statement would actually be added automatically when I drag and drop a control to my webpage.

I would also like to inform the scenario after which this problem came to me. I was working in VS 2008 , VS 2005 and VS 2003 in the same machine.Could this have caused the issue ?

Now each and everytime when I add a control, I am adding the "With Events" code in the designer page to make my build succesfull which makes me to spend more efforts.

View 2 Replies

Copyrights 2005-15, All rights reserved