I got an eeror in
File.Delete(UploadedLocation);
'System.Web.UI.HtmlControls.HtmlInputFile. does not contrail definition for delete and no extension method delete accepting a first arument of type System.Web.UI.HtmlControls.HtmlInputFile.
I have the following .vb code behind file for my site:
[Code]....
and I get the following error when I debug the page: Compiler Error Message: BC30456: 'FileName' is not a member of 'System.Web.UI.HtmlControls.HtmlInputFile'. Source Error:
Line 9: Dim fn As String = System.IO.Path.GetFileName(File1.PostedFile.FileName)
Line 10: Dim SaveLocation As String = Server.MapPath("Data") & "" & fn
Line 11: Dim fileName As String = Server.HtmlEncode(File1.FileName)
Line 12: ' Get the extension of the uploaded file.
Line 13: Dim extension As String = System.IO.Path.GetExtension(fileName)
Source File: L:wwwrootWebfile1Default.aspx.vb Line: 11
I'm using a html helper that i got from here: [URL] here is my modified version (using SelectListItem):
public static string CheckBoxList(this HtmlHelper htmlHelper, string name, List<SelectListItem> listInfo)
{
return htmlHelper.CheckBoxList(name, listInfo, ((IDictionary<string, object>)null));
}
public static string CheckBoxList(this HtmlHelper htmlHelper, string name, List<SelectListItem> listInfo, object htmlAttributes)
{
return htmlHelper.CheckBoxList(name, listInfo, ((IDictionary<string, object>)new RouteValueDictionary(htmlAttributes)));
}
public static string CheckBoxList(this HtmlHelper htmlHelper, string name, List<SelectListItem> listInfo, IDictionary<string, object> htmlAttributes)
{
if (String.IsNullOrEmpty(name))
throw new ArgumentException("The argument must have a value", "name");
if (listInfo == null)
throw new ArgumentNullException("listInfo");
if (listInfo.Count < 1)
throw new ArgumentException("The list must contain at least one value", "listInfo");
StringBuilder sb = new StringBuilder();................
I can't seem to figure out why this always throws an error: CS1928: 'System.Web.Mvc.HtmlHelper<DataLayer.BlogPost>' does not contain a definition for 'CheckBoxList' and the best extension method overload 'HtmlHelpers.HtmlHelpers.CheckBoxList(System.Web.Mvc.HtmlHelper, string, System.Collections.Generic.List<System.Web.Mvc.SelectListItem>)' has some invalid arguments
'System.Array' does not contain a definition for 'FirstOrDefault' and no extension method 'FirstOrDefault' accepting a first argument of type 'System.Array' could be found (are you missing a using directive or an assembly reference?)
What am i missing Ctrl . does not work here ( I am using MVC 2) :(
its for getting the string length from the metadata of a class
var stringLength = member.Member.GetCustomAttributes(typeof(StringLengthAttribute), false).FirstOrDefault() as StringLengthAttribute;
Its part of some code i found on the net for a custom helper to create textboxfor with Maxlength without having to add to to ever textbox for manually.
I am using a webservice (provided by webservices.nl) to extract company data depending on a company number.
myserviceBusiness = new nl.webservices.ws1.Webservicesnl();
nl.webservices.ws1.BusinessDossierV3PagedResult result = null;
result = myserviceBusiness.businessGetDossierV3(KVKnr, "0000", 1);
string address = result.results.item.EstablishmentPostcode;
VS underlines only "item" in curly red line Error/ 'System.Array' does not contain a definition for 'item' and no extension method 'item' accepting a first argument of type 'System.Array' could be found (are you missing a using directive or an assembly reference?)
So the problem is that intellisense doesn't recognize item and also streetname.
When I take something else from that message, it works :
string page = result.paging.curpage;
the response soap message looks like this:
<?xml version="1.0" encoding="UTF-8"?>
<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<SOAP-ENV:Body>
<businessGetDossierV3Response xmlns="http://www.webservices.nl/soap/">
[Code]....
Is this a name conflit problem ? If yes, how can I resolve it ? If not, how can i extract the data in the results part?
I have a problem that is really confusing me.. I'm trying get get info from a database and populate the relevant labels. I've got it working on one page, but not on another. The only difference is that the one that works is in a repeater.
My code is as follows:
[Code]....
The error I am getting is the following:
Compilation Error
Description: An error occurred during the compilation of a resource required to service this request. review the following specific error details and modify your source code
appropriately.
Compiler Error Message: CS0117: 'System.Web.UI.Page'does not contain a definition for 'DataItem'
Source Error:
[Code]....
I am getting this error:
CS1061: 'System.Data.SqlClient.SqlDataAdapter' does not contain a definition for 'Rows' and no extension method 'Rows' accepting a first argument of type 'System.Data.SqlClient.SqlDataAdapter' could be found.
Here is my code, what am I doing wrong?:
[Code]....
Error 1 'System.Data.OleDb.OleDbDataReader' does not contain a definition for 'Item' and no extension method 'Item' accepting a first argument of type 'System.Data.OleDb.OleDbDataReader' could be found (are you missing a using directive or an assembly reference?)
public partial class Default2 : System.Web.UI.Page {
System.Data.OleDb.OleDbConnection Con = new System.Data.OleDb.OleDbConnection(System.Web.Configuration.WebConfigurationManager.
ConnectionStrings("MyConnectionString").ConnectionString);
protected void Page_Load(object sender, EventArgs e)
[Code] .....
1.in my project was working previously as website now i have converted into webapplication, after that im getting so much errors like below
Error 1 The type 'TestNewProduct' already contains a definition for 'Head1' D:\Aug10TestNewProduct.aspx.designer.cs 22 59
but i have checkd in aspx page the control is there like
<head id="Head1" runat="server">
similar error has raised for all controls
2. In some codebehind file i have declared a global object as
BusinessLogics objBusy;
AlertMessage objAlert;
here also im getting The type 'TestNewProduct' already contains a definition for objBusy
i have checked this i have delcared objBusy only once in the page, how to solve this problem
I keep getting the error: Error message: CS0101: The namespace '<global namespace>' already contains a definition for 'checkvalue'. Then, I rename the Inherits from the @page directive in both the .aspx and .aspx.cs pages and it works! My website has only 2 pages, and both use the same class (same class name, exactly same syntax) but it has been copied and pasted and the 2 aspx pages (and aspx.cs pages) are not referencing each other. In other words, both aspx.cs pages (called page1.aspx.cs and page2.aspx.cs) has the class
public class CheckValue
{
//content
return true;
}
Both the aspx pages reference the 'inherits' files seperately:
<%@ Page Language="C#" CodeFile="page1.aspx.cs" Inherits="_1" %>
and my code behind
public partial class _1 : System.Web.UI.Page
and for my second page
<%@ Page Language="C#" CodeFile="page2.aspx.cs" Inherits="_2" %>
and my code behind
public partial class _2 : System.Web.UI.Page
I don't use the .resx file. Why does this error happen some times, and not other times?
I'm getting this error: inboxcontrol_ascx does not contain a definition for DeleteMsg and no extension method DeleteMsg_click accepting a first argument of type asp.inboxcontrol could be found (are you missing a using directives or an assembly reference?)example:
[Code]....
How do I fix this error?
My code all worked under mvc 2 with vs2008. It didn't work when I converted it to mvc 3 and vs2010. Here is one of errors: Compiler Error Message: CS1061: 'object' does not contain a definition for 'LabelText' and no extension method 'LabelText' accepting a first argument of type 'object' could be found (are you missing a using directive or an assembly reference?)
Source Error: [Code]....
<%
@
Page
Language="C#" [code]....
Each time I build my MasterPage.master.aspx, I get an error that reads: The type 'MasterPage2' already contains a definition for 'head'This error appears for all the protected values in my MasterPage.master.cs file. Below is my MasterPage.master.aspx codes:
<%@ Master Language="C#" AutoEventWireup="true" CodeFile="MasterPage.master.cs" Inherits="MasterPage2" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"><head runat="server">
<title>Untitled Page</title>
[Code] ....
And here is my MasterPage.master.cs code:
using System;using System.Web;using System.Web.Profile;using System.Web.UI;
using System.Web.UI.HtmlControls;using System.Web.UI.WebControls;
public partial class MasterPage2 : System.Web.UI.MasterPage{
protected ContentPlaceHolder head; protected HtmlAnchor A1;
[Code] .....
Error 43 The report definition is not valid.
Details: The report definition has an invalid target namespace 'http://schemas.microsoft.com/sqlserver/reporting/2008/01/reportdefinition' which cannot be upgraded.
C:UsersUserDocumentsVisual Studio 2010WebSitesWebSite4CpanelReportspay.rdlc 1
I am writing an online interface that will allow a site owner to modify files and directories on the server.
I have gotten inconsistent performance out of System.IO.Directory.Delete(PathToDelete, true);. Sometimes it works great, sometimes it throws an error. My controller looks like this:
[code]....
In my mvc asp.net application,I am getting error in edit function : in given code
[Code]....
I am getting this exception:
Source : System.Data.Entity
Stack Trace : at System.Data.EntityClient.EntityCommandDefinition.ExecuteStoreCommands(EntityCommand
entityCommand, CommandBehavior behavior) at
System.Data.Objects.Internal.ObjectQueryExecutionPlan.Execute[TResultType](ObjectContext
context, ObjectParameterCollection
parameterValues) at
System.Data.Objects.ObjectQuery
[Code]....
1 forMergeOption) at System.Data.Objects.ObjectQuery
[Code]....
1 source) at
System.Data.Objects.ELinq.ObjectQueryProvider.b__0[TResult](IEnumerable
[Code]....
1 query, Expression queryRoot) at
System.Data.Objects.ELinq.ObjectQueryProvider.System.Linq.IQueryProvider.Execute[S](Expression expression) at System.Linq.Queryable.First[TSource](IQueryable`1
source) at admin.com.Controllers.DocsGridController.Edit(Int32 id) in
c:DataFinalCodeAC015acomMVCSourceCodeadmincomControllersDocsController.cs:line
307
Message : An error occurred while executing the command definition.See the inner exception for details.This error is generated when I connect with remote server.
In my file upload file I am getting Web.UI.WebControls.Button does not contain a definition for HasFile, FileName, SaveAs and PostedFile.
The code I am using is:[Code]....
I have develop a function in which insert textbox value and grid view value into database.
Problem is that my web method call but it will add some time value into database and give me the following error. Its work once time other can’t work.
An error occurred while executing the command definition. See the inner exception for details.
function addData() {
debugger;
var Customers = new Array();
var desigantion = $("#TextBox4").val();
$('[id*=GridView1]').find('tr:has(td)').each(function () {
var Customer = {};
[Code] ....
My web method
public class Customerdata {
public string code { get; set; }
public string Product { get; set; }
public string Rate { get; set; }
[Code] ....
After once time run then it give me an error.
An error occurred while executing the command definition. See the inner exception for details.
Question for this FaceBookConnect word giving error definition not present in current context where I will get this and how to add this ...
FaceBookConnect.API_Key = "000000000";
FaceBookConnect.API_Secret = "000000000";
if (!IsPostBack)
{
if (Request.QueryString["error"] == "access_denied")
{
ClientScript.RegisterStartupScript(this.GetType(), "alert", "alert('User has denied access.')", true);
[Code] .....
I have the following form page (aspx)
<form id="form1" runat="server" enctype="multipart/form-data" method="post">
<forms:FormDisplay ID="UserProfileForm1" runat="server" />
</form>
The UserProfileForm1 control is a form builder that creates a form based on the profile design. When the form is posted, I am looking through the controls in the form and handling each one as needed. We there is a file upload control it shows up as a htmlinputfile control but the postedfile property is always nothing.When I look at the Request.Files collection the first file (Request.Files(0)) is the file I selected to upload. Why is this not being mapped back to the control under .postedfile?I have a control builder which uses the following code to create the control
Dim file As New HtmlInputFile
file.ID = "fil" & md.DataID & md.Name
Return file
I tried to add a htmlinputFile control on the Webform. I also added a button and a textbox. All I need is to display the file name that I selected on the htmlinputFile dialog. I don't really need to upload the file content at all. I failed a couple times . Is there correct way to do it? I even tried the Fileupload control and didn't work.
View 4 Repliesi have installed ajaxtoolkit 3.5 but when i debug i am getting this error Could not load type 'System.Web.UI.ScriptReferenceBase' from assembly 'System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' even i have changed my tags to
<asp:ToolkitScriptManager
ID="ToolkitScriptManager1"
EnablePartialRendering="true"
runat="server"></asp:ToolkitScriptManager>
I find myself needing to preform the same actions on both HtmlControls and WebControls. I am a firm believer in DRY and find the fact that there is only the Control class to use if I want to consolidate the functions on both types. The problem that I have with using Control is that there certain properties that both HtmlControl and WebControl expose that Control does not. In the current case, the Attributes property is the problem. how to avoid the duplication of code in this type of instance?
View 2 RepliesIs there any way to create themes for htmlcontrols?if yes How to create themes for html controls like
<label runat="server" forecolor="red">
Is there any way to create themes for htmlcontrols?if yes How to create themes for html controls like
<label runat="server" forecolor="red">