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u mean on vs2005 IDE?
we can disable HTML validation by
Tools -> options -> Text Editor -> HTML -> validation
uncheck show errors.
will it help you?
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Hello,
Reader thanks in advance for u show intrest to resolve
my difficulty.I having problem with my smtp server which not sending email, there are no any errors in my code and exeption erro coming even give a message to "sucessfuly sent your email" but email stay in C:\Inetpub\mailroot\Queue , i do not understan wy it happens. my logfile as bellow for testing.
Software: Microsoft Internet Information Services 5.1
#Version: 1.0
#Date: 2009-05-05 07:23:28
#Fields: date time c-ip cs-username s-sitename s-computername s-ip s-port cs-method sc-status sc-win32-status cs-host
2009-05-05 07:23:28 192.168.1.5 OM SMTPSVC1 OM 192.168.1.5 0 EHLO 250 0 -
2009-05-05 07:23:28 192.168.1.5 OM SMTPSVC1 OM 192.168.1.5 0 MAIL 250 0 -
2009-05-05 07:23:28 192.168.1.5 OM SMTPSVC1 OM 192.168.1.5 0 RCPT 250 0 -
2009-05-05 07:23:28 192.168.1.5 OM SMTPSVC1 OM 192.168.1.5 0 DATA 250 0 -
2009-05-05 07:24:53 192.168.1.5 OM SMTPSVC1 OM 192.168.1.5 0 QUIT 0 84265 -
2009-05-05 07:50:43 192.168.1.5 OM SMTPSVC1 OM 192.168.1.5 0 EHLO 250 0 -
2009-05-05 07:50:43 192.168.1.5 OM SMTPSVC1 OM 192.168.1.5 0 MAIL 250 0 -
2009-05-05 07:50:43 192.168.1.5 OM SMTPSVC1 OM 192.168.1.5 0 RCPT 250 0 -
2009-05-05 07:50:43 192.168.1.5 OM SMTPSVC1 OM 192.168.1.5 0 DATA 250 0 -
2009-05-05 07:51:33 192.168.1.5 OM SMTPSVC1 OM 192.168.1.5 0 QUIT 0 50578
Please help me
Thanks
Chauhan Dipakkumar
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and which asp.net/c# controls do you use for your SMTP?
In Word you can only store 2 bytes. That is why I use Writer.
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Hi to all,
I have one doubt for my project.
In my project i want to automatically update the value from DB when the time is 2.00 PM. If I run the priogram in 1.00 PM.Now the DB value is not updated untill the time reached to 2.00 PM..The time is reached 2.00 PM that time the value will be updated....
How to handle this one????
Is there any idea???
Thanks in Advance.
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create a job in database , what does it have to do with ASp.net???
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not in DB upsdate some where...
How to handle this????
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I don't understand the problem ....what it is that u want to update ?
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Hi Singh,
I will create one application &
I will run the project only once in 1.00 PM. It runs successfully & not update that value. If the time is reached 2.00PM the application is not run but value is updated.I think Its not used in scheduler....
then How to handle that one???
Thanks,
nkmkrishna
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Explain ur doubt in detail
i did't get ur doubt please provide more information
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Hi, I have a crazy problem where when I select any row(call it rowA) in a gridview, and then when I select any different row (call it rowB), rowA dissappears. If I then select another row (rowC), rowB dissappears, and so on. These rows are not in any specific order and it happens with any case. I really want all the rows to stay there! As a temporary hack I am re-binding on every select, and I am pretty sure this causes a performance issue so I really don't want to keep it this way. Is there any way for me to select different rows while by default keeping them all visible?
Many thanks in advance!
Max.
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What do you mean by 'select' ? What is your code that runs when you 'select' a row ?
Christian Graus
Driven to the arms of OSX by Vista.
"I am new to programming world. I have been learning c# for about past four weeks. I am quite acquainted with the fundamentals of c#. Now I have to work on a project which converts given flat files to XML using the XML serialization method" - SK64 ( but the forums have stuff like this posted every day )
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Right, it might help if I show the code!
<asp:GridView ID="gvIncidents" runat="server" AllowSorting="true" AutoGenerateColumns="false" onrowcommand="gvIncidents_RowCommand">
<HeaderStyle ForeColor="#606060"></HeaderStyle>
<Columns>
<asp:BoundField DataField="FormID" HeaderText="" />
<asp:BoundField DataField="FormType" HeaderText="Type" />
<asp:BoundField DataField="FormDateTime" HeaderText="Date/Time" />
<asp:BoundField DataField="Description" HeaderText="Description" />
<asp:BoundField DataField="DateCreated" HeaderText="Date Created" />
<asp:ButtonField CommandName="Import" Text="Import" ButtonType="Button" />
<asp:ButtonField CommandName="Deny" Text="Delete" ButtonType="Button" />
</Columns>
</asp:GridView>
In my page load:
...
Me.gvIncidents.DataSource = dtIncidents
Me.gvIncidents.DataBind()
Me.gvIncidents.Visible = True
Me.gvIncidents.Columns(0).Visible = False
...
Handlers:
Protected Sub gvIncidents_RowDataBound(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.GridViewRowEventArgs) Handles gvIncidents.RowDataBound
Try
With e.Row
If .RowType = DataControlRowType.DataRow Then
.CssClass = "gridrow"
'Change the cursor on mouseover
.Cells(2).Attributes.Add("onMouseOver", "this.style.cursor='hand';")
.Cells(2).Attributes.Add("onclick", ClientScript.GetPostBackEventReference(gvIncidents, "Select$" + .RowIndex.ToString()))
Else 'Header
.CssClass = "gridtitle"
End If
End With
Catch ex As Exception
Throw ex
End Try
End Sub
Protected Sub gvIncidents_SelectedIndexChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles gvIncidents.SelectedIndexChanged
Dim oGrid As GridView
Dim oRow As GridViewRow
Try
oGrid = CType(sender, GridView)
oRow = oGrid.SelectedRow
PopulateIncidents() 'temporary hack to stop the rows from dissappearing
ShowIncidentDetails(CType(oRow.Cells(0).Text, Integer))
Catch ex As Exception
End Try
End Sub
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binarymax wrote: Me.gvIncidents.Columns(0).Visible = False
And is it always the top line that disappears ? What if you remove this line ? Do you databind on every postback ? I remember you saying you did, you're saying this solves the issue, but when you have the issue, this code is entirely in an !IsPostback block ?
PopulateIncidents reloads the data ? What does ShowIncidentDetails do ? Have you tried commenting out sections of this code to work out which part is causing the issue ?
Christian Graus
Driven to the arms of OSX by Vista.
"I am new to programming world. I have been learning c# for about past four weeks. I am quite acquainted with the fundamentals of c#. Now I have to work on a project which converts given flat files to XML using the XML serialization method" - SK64 ( but the forums have stuff like this posted every day )
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Good questions, the row that is dissappearing is the last row you selected. So if I select the 5th row, and then the 7th row, row 5 dissappears.
Right that page load is entirely in an !IsPostback block and it initially binds the data. PopulateIncidents is a function that re-binds the data. ShowIncidentDetails shows a panel with details about the row you selected, if I remove that the problem persists. Also I removed Me.gvIncidents.Columns(0).Visible = False from page load and still the same problem.
The part that is causing the problem is having the SelectedIndexChanged event. I can strip out all the code from
SelectedIndexChanged and the problem stays the same. If I remove the event entirely then the problem goes away, but I need the event in order to select the row, so I really can't remove it.
Thanks.
modified on Tuesday, May 5, 2009 5:57 AM
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Why you have the line
<asp:BoundField DataField="FormID" HeaderText="" />
in your ASP if your code behind removes the column.
Or skip it
Or you might want to add DataKeyNames
to this line:
<asp:GridView ID="gvIncidents" runat="server" AllowSorting="true" AutoGenerateColumns="false" onrowcommand="gvIncidents_RowCommand">
If you debug the SelectedIndexChanged event what is the value for oGrid.SelectedIndex? And is the oGrid.SelectedRow the row you selected?
In Word you can only store 2 bytes. That is why I use Writer.
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Thanks for the reply, The FormID is bound because that is the PK that I don't want the user to see, but when the row is selected then I use FormID to lookup data so I can populate a panel with record details. Even when it is visible I still have the same problems. oGrid.SelectedIndex and SelectedRow are behaving as expected.
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that is why you can use the DataKeyNames to store your PK in. So not visiblle but accessible and no columns to hide. If you set the selectedIndex value, the property SelectedValue will contain the PK value.
ShowIncidentDetails(CType(oRow.Cells(0).Text, Integer))
isn't cells[0] now formtype in stead of formID?
In Word you can only store 2 bytes. That is why I use Writer.
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I can use DataKeyNames which is nice to know but unfortunately it doesnt solve the problem 
Also, even if I set visible=false on the first column the data is still bound as index 0 so cells[0] returns the formid as expected.
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Hi,
I've realized an APS.NEt application that used a SQLServer DB. It is just installed and it works fine.
The same application is installed on a Virtual Machine ( S.O. Windows Server 2003 + IIS 6.0 . Here, for each postback tha application crashes and says that it has failed to load view state.
I've tryed also to built the application on the VM with visual studio and then reinstalled the application but the problem persists.
The View State problem exists also in DebugMode on VisualStudio. All these problems only on Virtual machine. What could be the mistake?
Thanks in advance for eachone who will help me.
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What is the precise error message ? Is it a security related message ? If the framework thinks that viewstate has been changed, a crash is the default behaviour, but this can be fixed by changing the web.config.
Christian Graus
Driven to the arms of OSX by Vista.
"I am new to programming world. I have been learning c# for about past four weeks. I am quite acquainted with the fundamentals of c#. Now I have to work on a project which converts given flat files to XML using the XML serialization method" - SK64 ( but the forums have stuff like this posted every day )
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The error is the class View State error:
"Failed to load viewstate. The control tree into which viewstate is being loaded must match the control tree that was used to save viewstate during the previous request. For example, when adding controls dynamically, the controls added during a post-back must match the type and position of the controls added during the initial request."
You say that a possible solution is to change the web.config...how would you change it?
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No, that's a different error to the one I was thinking of. Have you googled the exact error text ? That's the best way to find solutions to issues like this.
Are you adding controls dynamically ?
Christian Graus
Driven to the arms of OSX by Vista.
"I am new to programming world. I have been learning c# for about past four weeks. I am quite acquainted with the fundamentals of c#. Now I have to work on a project which converts given flat files to XML using the XML serialization method" - SK64 ( but the forums have stuff like this posted every day )
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Yeah, I've googled for two days.
In the application I add controls dynamically, but how I've wrote, the problem is only on the Virtual machine.
Instead, whene the application works in the intranet, there is not any problem.
So I don't think that the error is in the code, but rather in the system configuration (IIS, web.Config or other )
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So you're using IIS on the intranet and it works ?
Christian Graus
Driven to the arms of OSX by Vista.
"I am new to programming world. I have been learning c# for about past four weeks. I am quite acquainted with the fundamentals of c#. Now I have to work on a project which converts given flat files to XML using the XML serialization method" - SK64 ( but the forums have stuff like this posted every day )
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