Web Forms :: User Control Stopped Working After Upgrading?
Aug 25, 2010
I have a c# control class inside of a dll, then this control is embedded in a web page in an asp.net application by using the object tag. When the dll is compiled with .net 3.5 sp1 and the web application also runs in .net 3.5 sp1, the code works fine. But when the dll is compiled in .net 4.0 and the web application runs in 4.0, the control does not show up in the web page. All I see is a box with an object icon in the upper left corner.
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Aug 5, 2010
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May 12, 2010
Our website has been using IIS6 for a long time. We test on IE8, Firefox, and Chrome. All browsers worked fine. We recently did an upgrade to IIS7, and Chrome and IE8 continue to work normally, but Firefox appears to be unable to get the ASP session cookie. As a result, when our code checks the Session[] object, we see nothing, we think the user has logged out, and the site resets your session.
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Apr 16, 2010
I have a web app that allows users to upload images. Last week, all was well. This week, it appears the code is breaking. Here is the code:
Protected Sub btnUpload_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnUpload.Click
If FileUploadControl.HasFile Then
Dim month As String = ddlMonth5.SelectedValue
Dim year As String = ddlYear7.SelectedValue
' Dim whatis As String = FileUploadControl.PostedFile.ContentType
Try
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fs.Close()
fs = Nothing
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End Try
StatusLabel.Visible = True
End If
End Sub
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Feb 9, 2010
I'm using IE 8 v.8.0.6001.18882
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My settings in web.config.
[Code]....
I tested all the values of being the only one that works is the UseUri but I do not control cookies in this way.
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[Code]....
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[Code]....
And the non working code bit is this
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[code]....
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Jan 12, 2010
[code]....
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Jul 18, 2010
I have added autocompleteextender in page . It was working without parameters , when i have added parameters "pretext","count" it stops working. below are my code :
<div>
<asp:ToolkitScriptManager
ID="ToolkitScriptManager1"
runat="server">
<Services>
<asp:ServiceReference
Path="~/Admin/WebService1.asmx"
/>
</Services>
</asp:ToolkitScriptManager>
<asp:TextBox
ID="TextboxCompletelist"
runat="server"></asp:TextBox>
<asp:AutoCompleteExtender
ID="TextboxCompletelist_AutoCompleteExtender"
runat="server"
ServiceMethod="GetCompletionList"
Enabled="True"
ServicePath="~/Admin/WebService1.asmx"
TargetControlID="TextboxCompletelist"
CompletionSetCount="10">
</asp:AutoCompleteExtender>
</div>
namespace AgentService
[WebService(Namespace = [URL]
[WebServiceBinding(ConformsTo =
WsiProfiles.BasicProfile1_1)]
[ToolboxItem(false)]
[System.Web.Script.Services.ScriptService]
public
class
WebService1 : System.Web.Services.WebService
{
[WebMethod]
public
static
string[] GetCompletionList(string PrefixText,
int count)
{
string countryname;
SqlParameter[] parm =
new
SqlParameter[1];
parm[0] = new SqlParameter("@PrefixText",
PrefixText);
DataTable dt =
SqlHelper.ExecuteDataset(AppSetting.ActivateConnection,
CommandType.StoredProcedure,
"FetchAutoCompleteStates",parm).Tables[0];
List<string> items =
new
List<string>();
for (int i = 0; i <= dt.Rows.Count-1; i++)
{
countryname = dt.Rows[i]["statename"].ToString();
items.Add(countryname);
}
return items.ToArray();
}
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Sep 18, 2010
i have installed latest vs 2010 ultimate on windows 7
it works fine but as i want to close a website it sayas vs has stopped working restart/debug
what should i do?
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Sep 29, 2010
I recently ran into some strange problems. Changes to files that are not code-behind (and not gets compiled to a DLL) should not require you to recompile the whole website, and this has never been I problem for me. These should actually get compiled dynamically when you first access the resource, e.g. the first time when browsing an updated aspx-page in the browser.
But yesterday, during development of a website, I noticed that even the smallest changes in html, javascript or anything in the .aspx-files doesn't get reflected when I save and reload the page in my browser. Rebuilding doesn't help either, actually I'll have to do a "Rebuild All" (in Visual Studio 2008) in order to see the changes. This applies to all aspx-files in my project.
I tried with minor changes on files in another web application project on the same server, and there it works as it should. Something must has happened to this particular application, but I cannot figure out what. Do you have any ideas on how to solve this?
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Sep 29, 2010
I recently ran into some strange problems. Changes to files that are not code-behind (and not gets compiled to a DLL) should not require you to recompile the whole website, and this has never been I problem for me.These should actually get compiled dynamically when you first access the resource, e.g. the first time when browsing an updated aspx-page in the browser.
But yesterday, during development of a website, I noticed that even the smallest changes in html, javascript or anything in the .aspx-files doesn't get reflected when I save and reload the page in my browser.Rebuilding doesn't help either, actually I'll have to do a "Rebuild All" (in Visual Studio 2008) in order to see the changes. This applies to all aspx-files in my project.I tried with minor changes on files in another web application project on the same server, and there it works as it should. Something must has happened to this particular application, but I cannot figure out what.Do you have any ideas on how to solve this?
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Mar 9, 2010
i m facing a issue in my code i m calling a user control which is in master page, and in row databound i m calling it and it is working fine but on select index change of checkbox it is not working
protected void chkIntClient_SelectedIndexChanged(object sender, EventArgs e)
{
UserControls_AlwaysVisible uc = this.Page.Master.FindControl("Alwaysvisible") as UserControls_AlwaysVisible;
uc.Visible = true;
ArrayList raters = new ArrayList();
CheckBox chkselproducer;
[code]...
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