Web Development

have to handle timer on text changed event

16-Sep-09 11:55

rahultandon1000 wrote:
I am creating a website, for which I need to add a tollfree call facility from my customer to me, and in reply an message is given to them that can be stored in the wav format. If any body have solution Please help me out.

You haven't said how you create this site, but it doesn't really matter. You're going to need to embed some sort of ActiveX or Java control to support phone calls over the web. You're sure all your clients have a microphone in their PC ?

Christian Graus

Driven to the arms of OSX by Vista.

Read my blog to find out how I've worked around bugs in Microsoft tools and frameworks.

omkar mhaiskar15-Sep-09 19:56

omkar mhaiskar

15-Sep-09 19:56

hiiii friends

i have created   one text box name txtemail id so i have create this function which is provided in
http://my.naukri.com/manager/createacc2.php?othersrcp=5423&wExp=N

for username like this

i have tried many thing like onblur.onkeypress i have provided timer and in timer events   have taken   Boolean result but this is when timer is going start is not stooping.......

I'll provide whole code to here....

so plz help me

page code
____________________________________________________________________________________________________
js

function startTimer(lblerror) {
                  var timer = $find('<%= TimerEmail.ClientID %>');
                  var labelmes = lblerror.toString();
                  if (labelmes == "Available U can use !!") {
                        timer._enabled = false;

                  }
                  else {
                        //timer._startTimer();
                        timer._enabled = true;
                  }
            }

            function stopTimer() {
                  var timer=$find('<%=TimerEmail.ClientID%>');




            }

html code

                              <asp:UpdatePanel ID="udpanelEmail" runat="server" UpdateMode="Conditional">
                                    <ContentTemplate>
                                          <asp:Timer ID="TimerEmail" runat="server" Enabled="False" Interval="3000" OnTick="TimerEmail_Tick">
                                          </asp:Timer>
                                          <asp:TextBox runat="server" ID="txtEmailId" CssClass="TextBoxClass" AutoPostBack="true" OnTextChanged="txtEmailId_TextChanged"> </asp:TextBox>


                                          <asp:RequiredFieldValidator ID="ReqVEmailId" runat="server" ControlToValidate="txtEmailId"
                                                Display="None" Enabled="true" ErrorMessage="Enter Email Id" SetFocusOnError="True"
                                                > </asp:RequiredFieldValidator>

                                          </ajax:ValidatorCalloutExtender>
                                          <asp:RegularExpressionValidator ID="RegexEmailId" runat="server" ControlToValidate="txtEmailId"
                                                Display="None" ErrorMessage="Enter valid Email Id" SetFocusOnError="True" ValidationExpression="^[-a-zA-Z0-9~!$%^&*_=+}{\'?]+(\.[-a-z0-9~!$%^&*_=+}{\'?]+)*@([a-z0-9_][-a-z0-9_]*(\.[-a-z0-9_]+)*\.(aero|arpa|biz|com|coop|edu|gov|info|int|mil|museum|name|net|org|pro|travel|mobi|in|co.in|co.uk|[a-z][a-z])|([0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}))(:[0-9]{1,5})?$"> </asp:RegularExpressionValidator>

                                          <asp:Label ID="lblerrormes" runat="server" Font-Names="arial,sans-serif;"></asp:Label>
                                    </ContentTemplate>
                                    <Triggers>
                                          <asp:AsyncPostBackTrigger ControlID="txtEmailId" EventName="TextChanged" />
                                    </Triggers>
                              </asp:UpdatePanel>

code behind

page load
txtEmailId.Attributes.Add("onkeypress", "startTimer('" + lblerrormes.Text + "')");
                  txtEmailId.Attributes.Add("onblur", "stopTimer()");

protected void TimerEmail_Tick(object sender, EventArgs e)
            {
                  CheckForAvailability();

            }

            private void CheckForAvailability()
            {
                  string emailmatchString = string.Empty;
                  string script = string.Empty;

                  btnSave.Enabled = false;
                  emailmatchString = @"^[-a-zA-Z0-9~!$%^&*_=+}{\'?]+(\.[-a-z0-9~!$%^&*_=+}{\'?]+)*@([a-z0-9_][-a-z0-9_]*(\.[-a-z0-9_]+)*\.(aero|arpa|biz|com|coop|edu|gov|info|int|mil|museum|name|net|org|pro|travel|mobi|in|co.in|co.uk|[a-z][a-z])|([0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}))(:[0-9]{1,5})?$";

                  if (txtEmailId.Text.Trim() != string.Empty)
                  {
                        if (Regex.IsMatch(txtEmailId.Text.ToLower().Trim(), emailmatchString))
                        {
                              if (BusinessLogicLayer.CreateNewUser.IsEmailIdAlreadyExist(txtEmailId.Text.ToLower().Trim()))
                              {
                                    _Emailinfo = false;
                                    lblerrormes.ForeColor = System.Drawing.Color.FromArgb(255, 0, 0);
                                    lblerrormes.Text = "Not Available Choose another   !!";
                                    txtEmailId.Focus();
                              }
                              else
                              {
                                    _Emailinfo = true;
                                    lblerrormes.ForeColor = System.Drawing.Color.FromArgb(1, 0, 255, 0);
                                    lblerrormes.Text = "Available U can use !!";

                                    btnSave.Enabled = true;
                                    //btnCancel.Enabled = true;
                              }
                        }
                        else
                        {
                              _Emailinfo = false;
                              lblerrormes.Text = "";

                        }

                  }
            }

            protected void txtEmailId_TextChanged(object sender, EventArgs e)
            {
                  TimerEmail.Enabled = true;

            }

Abhijit Jana15-Sep-09 20:04

Abhijit Jana

15-Sep-09 20:04

Can you please reformat your code. Its very difficult to read.

Thanks !

Abhijit Jana | Codeproject MVP
Web Site : abhijitjana.net
Don't forget to click "Good Answer" on the post(s) that helped you.

Christian Graus15-Sep-09 20:13

15-Sep-09 20:13

You could also try using the right forum, this is ASP.NET code.

Christian Graus

Driven to the arms of OSX by Vista.

Read my blog to find out how I've worked around bugs in Microsoft tools and frameworks.

omkar mhaiskar15-Sep-09 20:26

omkar mhaiskar

15-Sep-09 20:26

ok abjiit thnkas for your promp reply........

i'll mail u my whole code to u......

Christian Graus15-Sep-09 21:22

I have some queries related to the navigation feature on the different sites?

15-Sep-09 21:22

I don't know who you said that to, but I promise you, if you mail me a ton of code, I will not respond. Just try to post in the right forum, and to post in a way that makes it easy for people to try to help you.

Christian Graus

Driven to the arms of OSX by Vista.

Read my blog to find out how I've worked around bugs in Microsoft tools and frameworks.

nowrocktheworld15-Sep-09 4:45

nowrocktheworld

15-Sep-09 4:45

How navigation is built into this sites?
http://www.seas.harvard.edu/[^]

Re: I have some queries related to the navigation feature on the different sites?

Not Active15-Sep-09 6:57

Not Active

15-Sep-09 6:57

It was built with fore thought, unlike your question. What do you mean how is it built?

only two letters away from being an asset

Re: I have some queries related to the navigation feature on the different sites?

Christian Graus15-Sep-09 11:28

15-Sep-09 11:28

Right click in your browser and view source. It's very simple. There's frames in the page, so only the white frame gets refreshed, and hte links are styled with CSS.

Christian Graus

Driven to the arms of OSX by Vista.

Read my blog to find out how I've worked around bugs in Microsoft tools and frameworks.

Inetpub

Yonathan111114-Sep-09 21:48

Yonathan1111

14-Sep-09 21:48

Hi all,
Thank you Arun Jacob, I have done your suggestion before I posted my first question, that is why I needed to "say how can I regain". However, I have got an inetpub from an XP (sp2). The only thing I want to know is, are they the same vista's inetpub XP's inetpub. Sorry for my english.

Re: Inetpub

SeMartens14-Sep-09 22:08

SeMartens

14-Sep-09 22:08

Hi,

first of all you should reply directly to the answer given by Arun Jacob, because now the context is missing...

What do you mean by "same inetpub"? The files within?

Regards
Sebastian

It's not a bug, it's a feature!

Check out my CodeProject article Permission-by-aspect.

Me in Softwareland.

Re: Inetpub

Yonathan111114-Sep-09 23:09

Yonathan1111

14-Sep-09 23:09

Yes you are write. I want to check all the files contained in both XP's inetpub and Vista's are the same or not. I'm sorry for the clarity.

Re: Inetpub

SeMartens14-Sep-09 23:14

SeMartens

14-Sep-09 23:14

Do you want to do this by code? If yes, list all files and directories using the Directory.GetFiles or Directory.GetDirectories. Iterate through both and check if all files are present....

It's not a bug, it's a feature!

Check out my CodeProject article Permission-by-aspect.

Me in Softwareland.

Iframe access denied

kKamel14-Sep-09 21:14

14-Sep-09 21:14

Hello i am creating a search engine aid that has for search engines web pages as i frame. And in the parent Page i have a text box , i enter the what i want in the text box and after i press on button what is written in my text box i written in the search engines' textboxes and search for it.

The Problem:
I am having an access denied error. Could any one tell me why? and how i could work around it?>

Marc Firth14-Sep-09 22:47

Marc Firth

14-Sep-09 22:47

You should be able to do this with javscript - but you'll need to know the correct query strings to use. I.E. google is: /search?hl=en&q=code+project&meta= for the code project

Portfolio | Web Design, Web Hosting & IT Support

kKamel14-Sep-09 23:07

14-Sep-09 23:07

I dont want to send by url since i can`t know which search engine will be in which i frame as i said i have four i frames. What i did i i found out that the Id if the text box in bing.com is "sb_form_q"

Marc Firth14-Sep-09 23:10

Marc Firth

14-Sep-09 23:10

I suggest using the fact you know what the id's are to prepare the urls - otherwise it is quite likely you will receive access denied errors.

You could check if all the SEs have a search API?

Portfolio | Web Design, Web Hosting & IT Support

kKamel14-Sep-09 23:19

14-Sep-09 23:19

Did not get your question, could you tell me why this error is happening?? i found out that i could go around it but how?

Marc Firth14-Sep-09 23:20

Marc Firth

14-Sep-09 23:20

Access Denied: You are denied access because you don't have permissions.

Portfolio | Web Design, Web Hosting & IT Support

kKamel14-Sep-09 23:31