ASP.NET

Re: Progress of Ftp upload/Download

10-Feb-09 18:36

So, this has NOTHING to do with ASP.NET ?

Christian Graus

Driven to the arms of OSX by Vista.

Radhakrishnan G.10-Feb-09 18:43

Radhakrishnan G.

10-Feb-09 18:43

Yes
I moved the question to C# forum

Adding seperator to menu item

Radhakrishnan G.10-Feb-09 17:06

Radhakrishnan G.

10-Feb-09 17:06

How to add seperator to contextmenu in C#.NET
I am using Visual Studio 2008.

Re: Adding seperator to menu item

Abhijit Jana10-Feb-09 17:22

ASP.Net "is not accessible in this context because it is Protected"

10-Feb-09 17:22

Radhakrishnan G. wrote:
How to add seperator to contextmenu in C#.NET
I am using Visual Studio 2008.

Is it anything related with ASP.Net ?
Adding Separator in Context Menu is only about using a '-' in Menu /Context Menu

cheers,
Abhijit
CodeProject MVP
My Recent Article : Exploring Session in ASP.Net

JEP_Dude10-Feb-09 16:19

JEP_Dude

10-Feb-09 16:19

I also have this problem. My research has shown that is is caused by ASP.Net opening two files and copying what's typed in one form into the other automatically. Yet when you attempt to reference a control from one form it states the above error.

My findings revealed that this problem has been around for sometime. It seems like there should be one simple correction to prevent this type of error from ever occurring. But thats just a dream.

I like to think that I understand the major parts of what causes the error. Yet the bigger question still remains ... how do I fix it?

Please help ... Thanks in advance.

Re: ASP.Net "is not accessible in this context because it is Protected"

Christian Graus10-Feb-09 18:34

How can I send data from one page to Another page's Gridview row.

10-Feb-09 18:34

Perhaps if you told us what code creates this error ?

Christian Graus

Driven to the arms of OSX by Vista.

rprateek10-Feb-09 15:55

rprateek

10-Feb-09 15:55

I have a gridview and have following columns:

<br />
<asp:TemplateField HeaderText="Test" ><br />
                            <ItemTemplate>               <br />
                               <asp:TextBox ID="txtTest" runat="server" <br />
                               Width="200px" MaxLength="30" <br />
                               Text='<%# Eval("TestString") %>' <br />
                                />                <br />
                            </ItemTemplate><br />
                        </asp:TemplateField>  <br />
<br />
         <asp:TemplateField HeaderText="Click Here" ><br />
                                <ItemTemplate><br />
                                <br />
                                <asp:Button ID="cmd1" <br />
                                    CommandName="cmd1" <br />
                                 CommandArgument='<%# Container.DisplayIndex %>'<br />
                                Text="ClickHere" <br />
                                OnClientClick="openpage2(this);return false;" <br />
                                runat="server" /> <br />
<br />
                                       </ItemTemplate><br />
                        </asp:TemplateField> <br />
<br />

a textbox and a command button.

OnClientClick of the command button i have opened a new page

Now i need to pass the value to the clicked row textbox from the new window.

Do anyone know how to acheive this

Blog for Programmers

Re: How can I send data from one page to Another page's Gridview row.

Abhijit Jana10-Feb-09 16:29

Re: How can I send data from one page to Another page's Gridview row.

10-Feb-09 16:29

rprateek wrote:

OnClientClick of the command button i have opened a new page

You can Pass The GridView Row Index or Any ID that is identical with this row and send this as Query string while opening the page. And Read the data from that same id in next page.

cheers,
Abhijit
CodeProject MVP
My Recent Article : Exploring Session in ASP.Net

rprateek10-Feb-09 16:32

rprateek

10-Feb-09 16:32

thanks for the reply

how would i pass row index that's what is my question

Blog for Programmers

Re: How can I send data from one page to Another page's Gridview row.

Abhijit Jana10-Feb-09 16:40

10-Feb-09 16:40

rprateek wrote:
how would i pass row index that's what is my question

Read This one
Get GridView selected row DataKey in Javascript[^] Smile | :)

cheers,
Abhijit
CodeProject MVP
My Recent Article : Exploring Session in ASP.Net

Email Validation

Sarfaraj Ahmed10-Feb-09 13:52

10-Feb-09 13:52

Hello Everybody

I want to valid customer email address. What I have done so far is follows:

1. I have kept new customer details into my database
2. Also I have added a column (name emailValidation, data type bit) into customer table
3. Initially it will be 0
4. After validation it will be 1

What I want to do is:
1. After resistered I want to send an auto email to customer where I want to send a link to active his or her account.
2. When they click that link I want to change emailValidation column to 1

Please tell the best way to do it.

Thanks in Advance
Sarafarj

Sarfarj Ahmed

Christian Graus10-Feb-09 15:18

10-Feb-09 15:18

Create a guid or some other unique key you can associate with the email. Put that on the URL in the email you send, so when they click on it, you can look up the email address and mark it as validated.

Christian Graus

Driven to the arms of OSX by Vista.

Sarfaraj Ahmed10-Feb-09 17:09

10-Feb-09 17:09

Thank you very much
it does make sense to me.

Sarfarj Ahmed

Sarfaraj Ahmed10-Feb-09 17:20

10-Feb-09 17:20

as i understood is:

1. Send Mail using coustomer email address including guid
2. Example: I have send an email to a customer where I have attached a url address
3. url addrss: http://www.mycompnay.co.uk/customeremailaddres/936DA01F-9ABD-4d9d-80C7-02AF85C822A8

my question is:
that url is not exists into my system. so how can i can valid customer email address

please tell me more about email varification

Sarfarj Ahmed

Abhijit Jana10-Feb-09 17:31

10-Feb-09 17:31

Sarfaraj Ahmed wrote:
3. url addrss: http://www.mycompnay.co.uk/customeremailaddres/936DA01F-9ABD-4d9d-80C7-02AF85C822A8

I think you can do like following :
Make the url like
http://www.mycompany.co.uk?custId=customer@mail.com&GUID=936DA01F-9ABD-4d9d-80C7-02AF85C822A8
While sending the Mail To Customer insert the mail id and Guid in DB or in a storage

CustID GUID
--------- ----------
customer@mail.com 936DA01F-9ABD-4d9d-80C7-02AF85C822A8

Now, When user Click on that url, he will comes to your sites, now you can retrieve CusID and GUID from query string. and validate with database if valid then you can also remove the entry from database too.

This is just my idea.

cheers,
Abhijit
CodeProject MVP
My Recent Article : Exploring Session in ASP.Net

Sarfaraj Ahmed10-Feb-09 17:40

10-Feb-09 17:40

Thanks a lot.
I will follow the information.
If I get any problem I will let you know.
Thanks Again

Sarfarj Ahmed

N a v a n e e t h10-Feb-09 15:25

N a v a n e e t h

10-Feb-09 15:25

Here is another suggestion. Read this[^] article. It talks about a different approach for user account verification.

Smile | :)

Navaneeth

How to use google | Ask smart questions

How to use VB.NET ASP as an interface for copying documents from a server to another server

Ranjit Viswakumar10-Feb-09 16:11

Ranjit Viswakumar

10-Feb-09 16:11

I have seen this free .NET library that is designed for this very occasion-

http://www.sharewareconnection.com/-net-email-validation-library.htm[^]

It does a lot of different things so you should be able to make it work with your implementation. Try it out!

Ranjit Viswakumar
Professional Services Specialist
http://hostmysite.com/?utm_source=bb

AndyASPVB10-Feb-09 11:06

AndyASPVB

10-Feb-09 11:06

Hi

I am not sure whether I am posting this in the right place, but I would like to know how I can use VB.Net ASP as an interface to copy word and WAV files from a folder on one server to a folder on another server.

Does anyone know how to do this?

Thanks

Re: How to use VB.NET ASP as an interface for copying documents from a server to another server

Christian Graus10-Feb-09 12:39

Re: How to use VB.NET ASP as an interface for copying documents from a server to another server

10-Feb-09 12:39

AndyASPVB wrote:
VB.Net ASP

No such thing. VB.NET does ASP.NET, for which this is the forum. ASP is VBScript.

AndyASPVB wrote:
o copy word and WAV files from a folder on one server to a folder on another server.

Well, that depends. If the server you're copying to is the server hosting the website, then you *could* do it that way, pretty easily.

Christian Graus

Driven to the arms of OSX by Vista.

Ranjit Viswakumar10-Feb-09 16:29

Ranjit Viswakumar

10-Feb-09 16:29

There are two scenarios. If the source and destination server are in the same domain, you can use a UNC path to the new server with a regular File.Copy method-

http://msdn.microsoft.com/en-us/library/system.io.file.copy(VS.80).aspx[^]

If the destination server is not in the same domain, we have to get a little more creative. We can use the FTP or HTTP protocol to do this via the web. Check these out-

FTP
http://msdn.microsoft.com/en-us/library/system.net.ftpwebrequest(VS.80).aspx[^]

HTTP
http://msdn.microsoft.com/en-us/library/system.net.webclient(VS.80).aspx[^]

Try these out. Good luck!

Ranjit Viswakumar
Professional Services Specialist
http://hostmysite.com/?utm_source=bb

Hidden CheckBoxes not holding their checked state when paging

AndyASPVB10-Feb-09 10:54

AndyASPVB

10-Feb-09 10:54

Hi
I am having problem with my gridview not holding its checked state when being paged back and forth. I have used the code given below, which I found from another website. The only difference being that I am using a sqldatasource, and I changed it to rebind to my gridview as soon below. However, despite this, it is not holding the checked state.

Private Sub RememberOldValues()

Dim categoryIDList As New ArrayList()

Dim index As Integer = -1

For Each row As GridViewRow In GridView1.Rows

index = CInt(GridView1.DataKeys(row.RowIndex).Value)

Dim result As Boolean = DirectCast(row.FindControl("CheckBox1"), CheckBox).Checked

If Session(CHECKED_ITEMS) IsNot Nothing Then

categoryIDList = DirectCast(Session(CHECKED_ITEMS), ArrayList)

End If
If result Then
If Not categoryIDList.Contains(index) Then

categoryIDList.Add(index)

End If

Else

categoryIDList.Remove(index)

End If

Next

If categoryIDList IsNot Nothing AndAlso categoryIDList.Count > 0 Then

Session(CHECKED_ITEMS) = categoryIDList

End If

End Sub

Private Sub RePopulateValues()

Dim categoryIDList As ArrayList = DirectCast(Session(CHECKED_ITEMS), ArrayList)

If categoryIDList IsNot Nothing AndAlso categoryIDList.Count > 0 Then

For Each row As GridViewRow In GridView1.Rows

Dim index As Integer = CInt(GridView1.DataKeys(row.RowIndex).Value)

If categoryIDList.Contains(index) Then

Dim myCheckBox As CheckBox = DirectCast(row.FindControl("CheckBox1"), CheckBox)

myCheckBox.Checked = True

End If

Next

End If

End Sub

Protected Sub GridView1_PageIndexChanging(ByVal sender As Object, ByVal e As GridViewPageEventArgs)

RememberOldValues()

GridView1.PageIndex = e.NewPageIndex

GridView1.DataBind

RePopulateValues()

End Sub

My checkboxes are already disabled from user action because they are set by an image button I have on the gridview. Can you see what I need to change to keep the checked state when paging?

Thanks

Re: Hidden CheckBoxes not holding their checked state when paging

Christian Graus10-Feb-09 12:41