ASP.NET

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import excel to grid view Rinki Mukheraji12-Jul-08 4:58 Rinki Mukheraji 12-Jul-08 4:58  i have excel file. which that some cells are fill up and some cells are blanks. when i do import excel file to grid view then that time some data pick and some data not pick up. why it is happen. help me. Fetching image from Images folder in the Gridview .NET- India 12-Jul-08 3:24 .NET- India 12-Jul-08 3:24  Hello Frnd, I'm not getting how to display the images in the gridview because my folder name and image name are stored seperately in the database plz suggest the way............ <asp:templatefield headertext="Small Image" xmlns:asp="#unknown"> <itemtemplate> <asp:image id="Image2" runat="server" height="80px" imageurl="<%# DataBinder.Eval(Container.DataItem," foldername")="" %&gt;"="" width="125px"> <itemstyle horizontalalign="Center"> and <asp:templatefield headertext="Small Image" xmlns:asp="#unknown"> <itemtemplate> <asp:image id="Image2" runat="server" height="80px" imageurl="<%# DataBinder.Eval(Container.DataItem," smallimage")="" %&gt;"="" width="125px"> <itemstyle horizontalalign="Center"> can anyone suggest me how to concatenate the FolderName and SmallImage to display the image in the gridview ErrorMessage trilokharry12-Jul-08 2:47 trilokharry 12-Jul-08 2:47  I have two options oneway and twoway in radiobutton list for booking and txtDropoff has one required field validator but when I check oneway I am not showing this textbox but when I check twoway option then I need this validation. so How can I manage that It will show required field validation error when I select oneway option only while click on submit button. Prob is that it is showing that required field validation error in oneway option also. thanks You get the best out of others when you give the best of yourself. how can adding row on run time in gridview kimo code12-Jul-08 2:37 kimo code 12-Jul-08 2:37  how can i add row in gridview on run time without reload the gridview or reload the datasourec for the gridview Kareem Elhosseny Ajax Calendar Extender inside a Gridview issue? Nada Adel12-Jul-08 2:18 Nada Adel 12-Jul-08 2:18  I have a gridview and there are 3 columns that each have a calendar extender. The gridview is very slow when it's rendered in the browser. Why is that? I noticed also that if I used only one extender in a single column. The grid's performance is much better but if I l used multiple calendar extenders, the gridview becomes slow...I need to include a calendar extender in each of the three columns so is there any way to make the rendering of the control much faster? Re: Ajax Calendar Extender inside a Gridview issue? muralekarthick8-Sep-10 4:41 muralekarthick 8-Sep-10 4:41  Hi i am using calender extender inside gridview in my website, which basically shows only mo,tu,we,thu instead of showing whole 7 days a week, can any one help me in this, in all other place expect grid vew the calender extender is working fine. Many Thanks converting video file format to flv format using ffmpeg diaza12-Jul-08 1:21 diaza 12-Jul-08 1:21  i am using ffmpeg.exe tool to convert any video file format to .flv file it is working in localhost correctly but it is not working in the server….. any one help me… How to check window is popup or not? Abhijit Jana11-Jul-08 23:13 Abhijit Jana 11-Jul-08 23:13  How can i check a window is a popup windows or not ? When I have got any exception in one common page has come and there is a hyperlink that redirect it to login page. Now if the Exception comes on a Popup windows when i click on that link login page comes inside that popup window. Any idea . or any other solluation !!! cheers, Abhijit Re: How to check window is popup or not? Anurag Gandhi12-Jul-08 0:13 Anurag Gandhi 12-Jul-08 0:13  On click of the hyperlink, call a function containing the following code: opener.top.location = "LoginPageUrl"; window.close(); This will Redirect the parent window to Login page and close the popup window. Please let me know if you need something else. Anurag Gandhi. http://www.gandhisoft.com Life is a computer program and every one is the programmer of his own life. Re: How to check window is popup or not? Abhijit Jana12-Jul-08 0:39 Abhijit Jana 12-Jul-08 0:39  Hi Anurag, Thanks for your response. If there are multiple popup, meanns, Parent ->Popup - > Popup , what will happen in that case ? cheers, Abhijit Re: How to check window is popup or not? Anurag Gandhi12-Jul-08 0:54 Anurag Gandhi 12-Jul-08 0:54  Hi, I didn't try it but Try something like: parent.parent.parent.top.location = "MyLoginUrl"; It should work. Anurag Gandhi. http://www.gandhisoft.com Life is a computer program and every one is the programmer of his own life. Re: How to check window is popup or not? Abhijit Jana12-Jul-08 0:57 Abhijit Jana 12-Jul-08 0:57  but , first of all , i have to check wheather the page is the parent or not. because if this is parent windows i do not need to check the same. please any idea !!! cheers, Abhijit Re: How to check window is popup or not? Anurag Gandhi12-Jul-08 1:11 Anurag Gandhi 12-Jul-08 1:11  If a window don't have any parent window, it means that the window itself is a parent one. Please check something like this: if(window.parent == null) window.location = LoginPage; To find out Root parent window and redirect that to login page, try something like this: myWindow = window; while(myWindow.parent != null) myWindow = myWindow.parent; myWindow.location = LoginPage; Logically it should work but I also didn't try it. Please let me know. If it is working. Thanks. Anurag Gandhi. http://www.gandhisoft.com Life is a computer program and every one is the programmer of his own life. Re: How to check window is popup or not? Abhijit Jana12-Jul-08 1:21 Abhijit Jana 12-Jul-08 1:21  Thanks for reply. I will let you know when done !!! Thanks a lot. cheers, Abhijit security Exception vijaya_sarathys11-Jul-08 23:05 vijaya_sarathys 11-Jul-08 23:05  i want to convert the any video file into .flv format.. it is worked local server perfectly.. but it is not worked in web server... security exception will be displayed.. i used ffmpeg.exe tool only... pls help me Process ffmpeg; // creating process string video; string mpg; video = Page.MapPath("movie.wmv"); mpg = Page.MapPath("") + "\\video.flv"; // thumb name with path ! ffmpeg = new Process(); ffmpeg.StartInfo.Arguments = "-i " + video + " -f flv -vcodec flv -qscale 10 -s 480x360 -ar 44100 -acodec libmp3lame " + mpg; // arguments ! ffmpeg.StartInfo.FileName = Page.MapPath("ffmpeg.exe"); ffmpeg.Start(); my web config file &lt;?xml version="1.0"?&gt; &lt;configuration&gt; &lt;connectionStrings/&gt; &lt;system.web&gt; &lt;customErrors mode="Off"/&gt; &lt;compilation debug="true"/&gt; &lt;authentication mode="Windows"/&gt; &lt;httpRuntime executionTimeout="240" maxRequestLength="2097151" useFullyQualifiedRedirectUrl="false" minFreeThreads="8" minLocalRequestFreeThreads="4" appRequestQueueLimit="100"/&gt; &lt;/system.web&gt; &lt;/configuration&gt; i receive this error what is this error tell me pls Security Exception Description: The application attempted to perform an operation not allowed by the security policy. To grant this application the required permission please contact your system administrator or change the application's trust level in the configuration file. Exception Details: System.Security.SecurityException: Request failed. Source Error: [No relevant source lines] Source File: App_Web_1lwzeoop.0.cs Line: 0 Stack Trace: [SecurityException: Request failed.] _Default.Button1_Click(Object sender, EventArgs e) +0 System.EventHandler.Invoke(Object sender, EventArgs e) +0 System.Web.UI.WebControls.Button.OnClick(EventArgs e) +105 System.Web.UI.WebControls.Button.RaisePostBackEvent(String eventArgument) +107 System.Web.UI.WebControls.Button.System.Web.UI.IPostBackEventHandler.RaisePostBackEvent(String eventArgument) +7 System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument) +11 System.Web.UI.Page.RaisePostBackEvent(NameValueCollection postData) +33 System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +7350 System.Web.UI.Page.ProcessRequest(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +213 System.Web.UI.Page.ProcessRequest() +86 System.Web.UI.Page.ProcessRequestWithNoAssert(HttpContext context) +18 System.Web.UI.Page.ProcessRequest(HttpContext context) +49 ASP.default_aspx.ProcessRequest(HttpContext context) in App_Web_1lwzeoop.0.cs System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +358 System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean&amp; completedSynchronously) +64 Re: security Exception just3ala212-Jul-08 23:15 just3ala2 12-Jul-08 23:15  I guess the exception already told you what the problem is "The application attempted to perform an operation not allowed by the security policy" It seems you are using shared hosting and such hosting force some policies to insure the safety of their servers So contact them and ask them how far can they go with you in the policies thing, or u might need to have your own dedicated server. Best Regards 3ala2 Mail Inbox TheEagle11-Jul-08 22:36 TheEagle 11-Jul-08 22:36  Hi, Is it possible to make in a Mail Inbox i an asp.net website by reading from the Hosting server mail? I am too late but i will never give up Re: Mail Inbox Abhijit Jana11-Jul-08 23:08 Abhijit Jana 11-Jul-08 23:08  TheEagle wrote: Is it possible to make in a Mail Inbox i an asp.net website by reading from the Hosting server m yes, if you can read all the property means, From,Subject, Received Time, etc, you can easily disply it in Grid. cheers, Abhijit Re: Mail Inbox TheEagle12-Jul-08 0:10 TheEagle 12-Jul-08 0:10  But how to read from the Hosting server email?The emails are there How could I read from there? I am too late but i will never give up Re: Mail Inbox Abhijit Jana12-Jul-08 0:33 Abhijit Jana 12-Jul-08 0:33  For that you need API. First of all From Which Hosting server you want to retrive the mail. Let say's GMail. then you need GMAIL API's For Retreive Email. cheers, Abhijit marquee on master page TheEagle11-Jul-08 21:59 TheEagle 11-Jul-08 21:59  Hi, I have a problem with a marquee on my master page.Whenever a postback occured(without navigating to another page) on the master page the marquee disappear.Otherwise it works fine.Do any one know what could cause this problem and how to solve it?. I am too late but i will never give up Re: marquee on master page Abhijit Jana11-Jul-08 22:22 Abhijit Jana 11-Jul-08 22:22  Where did you add the Marquee Tag? cheers, Abhijit Re: marquee on master page TheEagle11-Jul-08 22:29 TheEagle 11-Jul-08 22:29  In the master page inside a DIV. The marquee contains a PlaceHolder which I add to it literals in code-behind of the master page. I observed now that the literal control(which contains the data) are added if not is post back.I will try to remove if(!IsPostBack) and then tell you about the result. I am too late but i will never give up Re: marquee on master page TheEagle11-Jul-08 22:33 TheEagle 11-Jul-08 22:33  It works.Thank you very much your question helped me to think about where is the code?. I am too late but i will never give up insert data from one table to another table (with condition) Sneha Bisht11-Jul-08 21:13 Sneha Bisht 11-Jul-08 21:13  Hi , i have two table in sql . I have to insert data from Ist table to IInd table . in Ist table there is only two field( id , serial) , In IInd table also three field(id , serail1 , serial2) now i want to insert data from Ist table to IInd table , but in IInd table data has to b entered in particular manner . Ist table id serial (1, 001) (2, 002)(3, 003)(4, 004)(5, 005)(6, 006)(7, 007) (8, 008)(9, 009)(10, 0010)(11, 0011)(12, 0012)(13, 0013)(14, 0014)(15, 0015)(16, 0016)(17, 0017)(18, 0018)(19, 0019)(20, 0020) this data enterd in IInd table with this manner (001,002) (002,003) (002,003) (003,005) (003,006) (004,007) (004,008) (005,009) (005,0010) (006,0011) (006,0012) (007,0013) (007,0014) (008,0015) (008,0016) ihis loop worked like that (1>1>2>2>2>3>4>5)

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