ASP.NET

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Re: JavaScript can be used in ASP.net ? Sachin Pimpale11-Jan-07 23:51 Sachin Pimpale 11-Jan-07 23:51  thanks for responce SP -- Bugs can neither be created nor be removed from software by a developer. They can only be converted from one form to another. The total number of bugs in the software always remain constant. Re: JavaScript can be used in ASP.net ? stephenSmithJ12-Jan-07 6:50 stephenSmithJ 12-Jan-07 6:50  You can also add script to the Attributes of a server control. For instance, cboSurveyType is a drop down billingMethod is the js I want to invoke via the onChange event... Important: place in a "if (!this.IsPostBack)" block PS: toBad you can't add it via prop page... very shortsighted of ms... protected void Page_Load(object sender, EventArgs e) { try { if (!this.IsPostBack) { cboSurveyType.Attributes.Add("onChange", "billingMethod();"); } } finally { } } How to control hardware via website by ASP.net? bug_aonz11-Jan-07 21:43 bug_aonz 11-Jan-07 21:43  Sorry with my english skill -*- . I need to control appliance to turn on/off via website.So i wrote ASP.net website and make my computer to be server.When users have submit command in website those command will write to text file.In addition, i have VC#.net window application,it uses to control appliance via serial port by use the text file which is from ASP.net website to turn on/off appliance. Question? 1. How to apply this to real use? 2. I have to had real server and make website? 3. What's your advice Please help . thank Aonz The complete ASP.NET email sending code MissionSuccess11-Jan-07 21:20 MissionSuccess 11-Jan-07 21:20  hello great guys i m making a site thru which i hav to send emails. for this i have done some coding as follows:- Private Sub Sendmail() Try Dim Mail As New MailMessage If TxtEmailFrom.Text = "" Then lblError.Text = "Please,Enter Sender's Email id." Exit Sub Else Mail.From = TxtEmailFrom.Text End If If TxtEmailTo.Text = "" Then lblError.Text = "Please,Enter Receiver's Email id." Exit Sub Else Mail.To = TxtEmailTo.Text End If If txtCC.Text <> "" Then Mail.Cc = txtCC.Text End If If txtBCC.Text <> "" Then Mail.Bcc = txtBCC.Text End If Mail.BodyFormat = MailFormat.Text Mail.Priority = MailPriority.Normal If Me.TxtEmailSub.Text <> "" Then Mail.Subject = TxtEmailSub.Text End If If Me.TxtEmailBody.Text <> "" Then Mail.Body = TxtEmailBody.Text End If Dim strfilename, attach1 As String If Not (File1.PostedFile Is Nothing) Then Dim attFile As HttpPostedFile = File1.PostedFile Dim attachFileLength As Integer = attFile.ContentLength If attachFileLength > 0 Then strfilename = Path.GetFileName(File1.PostedFile.FileName) File1.PostedFile.SaveAs(Server.MapPath(strfilename)) Dim attach As MailAttachment = New MailAttachment(Server.MapPath(strfilename)) Mail.Attachments.Add(attach) attach1 = strfilename End If End If If Not (attach1 Is Nothing) Then File.Delete(Server.MapPath(attach1)) End If SmtpMail.SmtpServer = "IP of my SMTP server " SmtpMail.Send(Mail) Response.Write("Your mail has been sent successfully.") Catch ex As Exception lblError.Text = ex.Message End Try End Sub this piece of code is working fine on my pc where site is being developed. but problem arises when i m going to deploy it. error "invalid email attachment." this is obvious because it executes on the server. give me some idea so that i can attach the file from clien's PC. as in various sites like yahoo,gmail,rediffmail etc. i hope u ppl have understood my problem. and if any confusion comes then plz tell me. regards Ajay At the place of the control its giving a red mark. indian14311-Jan-07 21:12 indian143 11-Jan-07 21:12  Sir, I have seen your article it is very nice, I have created a windows control to use it in my web application. That windows control uses an activeX control DSO Framer control. I made it as an assembly and installed it in to the GAC, but when I tried to display it in the browser nothing is visible. At the place of the control its giving a red mark. And I am running it in the local intranet only, could you please help me. I am trying to display office doc' in this control. Please help. I would be thankful to you. Please. Regards, Aleem. S/W Engineer Akebono Soft Technologies aleem_abdul@akebonosoft.com. Re: At the place of the control its giving a red mark. _AK_11-Jan-07 21:49 _AK_ 11-Jan-07 21:49  Which article you are refering to? Best Regards, Apurva Kaushal Re: At the place of the control its giving a red mark. indian14311-Jan-07 22:12 indian143 11-Jan-07 22:12  This is the article http://www.15seconds.com/issue/030610.htm and some other articles are also there as http://discuss.develop.com/archives/wa.exe?A2=ind0403a&L=dotnet-clr&D=1&T=0&P=6680 and http://forums.microsoft.com/msdn/showpost.aspx?PostId=606367&siteId=1 and http://msdn.microsoft.com/msdnmag/issues/02/01/UserCtrl/ And for immediate response you can email me at : aleem_abdul@akebonosoft.com But please try to help me, Whats the problem with this. Regards, S/W Engineer Akebono Soft Technologies aleem_abdul@akebonosoft.com. Re: At the place of the control its giving a red mark. _AK_11-Jan-07 22:16 _AK_ 11-Jan-07 22:16  Why are you posting it multiple times? doing it once will also serve the purpose. and why anybody will mail you the solution for immediate response. here if something is posted then it is for all and others can also take advantage of that. Best Regards, Apurva Kaushal Re: At the place of the control its giving a red mark. indian14311-Jan-07 22:19 indian143 11-Jan-07 22:19  Am I stopping you to not to advantage, I asked you to help me if you could. Chha !. S/W Engineer Akebono Soft Technologies aleem_abdul@akebonosoft.com. Re: At the place of the control its giving a red mark. _AK_11-Jan-07 22:24 _AK_ 11-Jan-07 22:24  Why don't you go through the article again and then come with some specific problem. Best Regards, Apurva Kaushal Re: At the place of the control its giving a red mark. indian14311-Jan-07 22:34 indian143 11-Jan-07 22:34  Apurva believe me this question is specific only and I have been doing it. It is my patience that I am trying to achieve it. Even my boss got fed up with this. He is saying that "Why dont the people give easy solutions for this kind of things", it is true. Now I dont post it even for many times also, in every step I got hurdles. Optimisticly I tried to pass every hurdle, I am fed up. Its completely new and rare too. Thank you, for understanding me. Regards, S/W Engineer Akebono Soft Technologies aleem_abdul@akebonosoft.com. Re: At the place of the control its giving a red mark. J4amieC11-Jan-07 23:13 J4amieC 11-Jan-07 23:13  Im not surprised your boss is getting sick of the sound of this problem - I know we all are here at CP. --- How to get answers to your questions[^] validation summary in javascript VaibhavTiparadi11-Jan-07 20:44 VaibhavTiparadi 11-Jan-07 20:44  please help how to clear or set the errormessages in validation summary control using javascript... regards. There's never a Wronge Time To Do The Right Thing !! Re: validation summary in javascript Sam's Den11-Jan-07 22:46 Sam's Den 11-Jan-07 22:46  Hi, The validation summary has a property "EnableClientScript" which is true by default. This will render javascript and takes care of validation. If you set it to false no client side script is rendered and the control updates itself only on postbacks. Hope this helps. Thanks, Sameer dll error Sebastian T Xavier11-Jan-07 20:29 Sebastian T Xavier 11-Jan-07 20:29  hi all, i have tied to add a rference to my application, the name of the library is microsoft excel 11.0 object library but it is not working , i have got a warnig also. when i tried to create an object then i have got an error like this "microsoft.office.interop.excel.application is not defined" i dont know why i am unable to register taht particualr dll, can anybody help me. Re: dll error Sam's Den11-Jan-07 22:56 Sam's Den 11-Jan-07 22:56  Hi, For every com component .NET tries to create a Com Callable Wrapper (CCW) in the form of Interop.xxxx. If it fails to generate CCW you may get a warning / error. The workaround would be to generate an interop assembly from the COM component using TLBIMP.exe <dllname>. Hope this helps. Thanks Sameer how to show a message box in asp.net Rmesh11-Jan-07 20:28 Rmesh 11-Jan-07 20:28  hi i need to show a message box in asp.net how to do it? Re: how to show a message box in asp.net _AK_11-Jan-07 20:49 _AK_ 11-Jan-07 20:49  you can use javascript laert for this purpose. Best Regards, Apurva Kaushal Re: how to show a message box in asp.net mohd imran abdul aziz12-Jan-07 0:37 mohd imran abdul aziz 12-Jan-07 0:37  if you r using visual studio 2005 . add referance of system.windows.form then use messagebox.show(""); regards imran khan Re: how to show a message box in asp.net tonsum12-Jan-07 1:30 tonsum 12-Jan-07 1:30  Write the following code in a class file(.vb or .cs) and the from the application call classname.CreateMessageAlert(Me,"Please Login","clientScript") Public Class ClsMsgBox Public Shared Sub CreateMessageAlert(ByVal aspxPage As System.Web.UI.Page, ByVal strMessage As String, ByVal strKey As String) Dim strScript As String = "" strScript &= "alert(""" & strMessage & """);" strScript &= "" If (Not aspxPage.IsStartupScriptRegistered(strKey)) Then aspxPage.RegisterStartupScript(strKey, strScript) End If End Sub End Class Happy Programming!!! Tonmoy Roy Running IE in the background Rajiya11-Jan-07 20:23 Rajiya 11-Jan-07 20:23  hi, I wanted to know if there is any way of running the internet explorer as the background process. i dont want the internet explorer to be displayed but it should invoke the iexplorer.exe and should show as a running process in the task manager. If there is any link then plz suggest it to me. Thanks Riz Re: Running IE in the background Guffa11-Jan-07 20:55 Guffa 11-Jan-07 20:55  I don't think so. Why? --- Year happy = new Year(2007); Re: Running IE in the background indian14311-Jan-07 22:23 indian143 11-Jan-07 22:23  May be it will not possible because the ASP.Net controls will be converted in the form of html when executed and to run html?, you can imagine the rest. Regards, S/W Engineer Akebono Soft Technologies aleem_abdul@akebonosoft.com. Re: Running IE in the background Rajiya11-Jan-07 22:43 Rajiya 11-Jan-07 22:43  Hi, I have a windows project developed in VB.Net.... when i run the exe of that project,i want the internet explorer to run in the background. just let me knw if it is possible to do this. i want to open the internet explorer in the background.... this should always run till the exe ofthe project is running and once we exit the project, the background process of the internet explorer should be ended. waitingforur response. Riz Re: Running IE in the background indian14311-Jan-07 23:04 indian143 11-Jan-07 23:04  Yeah it may be possible, but I dont know about about that. It is possible because, if it would have not been possible how can we run the exe files from start button and other. But I dont know much about window handlers and windows services. It could be possible from any one of these things. Refer these topics in google, deffinitely you may find some solution. Regards, S/W Engineer Akebono Soft Technologies aleem_abdul@akebonosoft.com.

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