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How to display a message when user is closing the Browser mangrovecm3-Jul-07 15:34 mangrovecm 3-Jul-07 15:34  I have a code: var UNLOAD_MSG = "You will lose any unsaved changes!"; var IGNORE_UNLOAD = true; function doBeforeUnload() { if(IGNORE_UNLOAD) return; // Let the page unload if(window.event) window.event.returnValue = UNLOAD_MSG; // IE else return UNLOAD_MSG; // FX } if(window.body) window.body.onbeforeunload = doBeforeUnload; // IE else window.onbeforeunload = doBeforeUnload; // FX function CheckOrder(isChanges) { IGNORE_UNLOAD = isChanges; } The code above will confirm user whenever they try to exit a page if value of GetStatus() function is 'false'. Actually problem the user has still not exit browser, they link to other pages in the website but they always receive the message "You will lose any unsaved changes!". So I only want display a message when user is closing the Browser (Click "X" button). Thank in advance. vtkiet05 Re: How to display a message when user is closing the Browser Michael Sync3-Jul-07 17:00 Michael Sync 3-Jul-07 17:00  I dont think it can be done like that .. all you can do is that you may need to set the statas "IGNORE_UNLOAD" to true manually in each and every click event of "A" tags. Thanks and Regards, Michael Sync ( Blog: http://michaelsync.net) If you want to thank me for my help, please vote my message by clicking one of numbers beside "Rate this message". Why vote? Plz Read it here. Thank you. Re: How to display a message when user is closing the Browser mangrovecm3-Jul-07 17:23 mangrovecm 3-Jul-07 17:23  Thanks Michael for your reply. My exactly problem here is that I can't catch exactly the event when I click X button to close a browser. I tried to use unload event, but the big issue happened. Closing a browser and linking to other page are unload event, so the message always displays when i do both actions. I really want to catch the closing browser event(click on X button) only. Please send me any your solutions. Thanks for all help. vtkiet05 Re: How to display a message when user is closing the Browser Michael Sync3-Jul-07 17:37 Michael Sync 3-Jul-07 17:37  try "onunload" event of body.. I hav tested ur sample. it shows the msg when i click "x" button of your browser.. Thanks and Regards, Michael Sync ( Blog: http://michaelsync.net) If you want to thank me for my help, please vote my message by clicking one of numbers beside "Rate this message". Why vote? Plz Read it here. Thank you. Re: How to display a message when user is closing the Browser mangrovecm3-Jul-07 18:06 mangrovecm 3-Jul-07 18:06  Thank for your reply, Could you test the case which you link to other page? I think that the message will displays. I don't want to display a message this case. I would like to display a message if user clicked Close Button (X button on the right top) Thank all your helps vtkiet05 Re: How to display a message when user is closing the Browser N a v a n e e t h3-Jul-07 18:09 N a v a n e e t h 3-Jul-07 18:09  vtkiet05@hotmail.com wrote: I don't want to display a message this case. I would like to display a message if user clicked Close Button What do you want to do ? Display confirmation message when user closing browser window ? Navaneeth My Website | Ask smart questions Re: How to display a message when user is closing the Browser mangrovecm3-Jul-07 18:24 mangrovecm 3-Jul-07 18:24  Yes, Can you help me do that? I can display confirmation message when user closing browser window now. But if i link to other page, the message also displays. Could you help me display confirmation message when user closing browser window? Thank in advance vtkiet05 Re: How to display a message when user is closing the Browser Michael Sync3-Jul-07 20:15 Michael Sync 3-Jul-07 20:15  >>Thank for your reply, Could you test the case which you link to other page? >>I think that the message will displays. I don't want to display a message >>this case. I would like to display a message if user clicked Close Button (X >>button on the right top) >>Thank all your helps chk it out. hope it would help.. <code> <!-- Warning if user is exitting Browser --> <script type="text/javascript"> var UNLOAD_MSG = "You will lose any unsaved changes!"; var IGNORE_UNLOAD = true; function doBeforeUnload() { if(IGNORE_UNLOAD) return; // Let the page unload if(window.event) window.event.returnValue = UNLOAD_MSG; // IE else return UNLOAD_MSG; // FX } if(window.body) window.body.onbeforeunload = doBeforeUnload; // IE else window.onbeforeunload = doBeforeUnload; // FX </script> <!-- Check if user has shopped product --> <script type="text/javascript"> function CheckOrder(isChanges) { IGNORE_UNLOAD = isChanges; } </script> <body onload="CheckOrder(false);"> <form> <!-- .....--> <a href="http://michaelsync.net" onclick="CheckOrder(true);">mike</a> </form> </body> </code> Thanks and Regards, Michael Sync ( Blog: http://michaelsync.net) If you want to thank me for my help, please vote my message by clicking one of numbers beside "Rate this message". Why vote? Plz Read it here. Thank you. Thanks and Regards, Michael Sync ( Blog: http://michaelsync.net) If you want to thank me for my help, please vote my message by clicking one of numbers beside "Rate this message". Why vote? Plz Read it here. Thank you. Re: How to display a message when user is closing the Browser mangrovecm4-Jul-07 17:54 mangrovecm 4-Jul-07 17:54  Very good. Thank you very much!!! vtkiet05 where do I find DefaultClientScript property GuildfordG3-Jul-07 14:31 GuildfordG 3-Jul-07 14:31  I’m USING VB 2005 to write web forms (ASP.NET). In the tutorial it tells me to display the page in design view and then select DOCUMENT from the object list box at the top of the property window, then find the DefaultClientScript property and change it to VBScript. The problem being is that I can not find this property. Help please, as I'm new to the ASP.NET environment. Regards Graeme Guildford. I am always greteful for any help! Re: where do I find DefaultClientScript property Michael Sync3-Jul-07 17:06 Michael Sync 3-Jul-07 17:06  DefaultClientScript Property http://msdn2.microsoft.com/en-us/library/7y9x7bh2(VS.80).aspx How to: Set the DefaultClientScript Property of a Web Page http://msdn2.microsoft.com/en-us/library/5y06x9d7(VS.80).aspx if you dont find it then just put this line in ur page <br /> <meta content="text/VBScript" http-equiv="content-script-type" /><br /> Thanks and Regards, Michael Sync ( Blog: http://michaelsync.net) If you want to thank me for my help, please vote my message by clicking one of numbers beside "Rate this message". Why vote? Plz Read it here. Thank you. Re: where do I find DefaultClientScript property GuildfordG3-Jul-07 22:32 GuildfordG 3-Jul-07 22:32  Than you so much. I did rate your message and I am so grateful for your help. This is my first time with ASP.NET. That line of code you wrote, where in the page is it inserted? Thanks again Graeme I am always greteful for any help! Re: where do I find DefaultClientScript property Michael Sync3-Jul-07 23:03 Michael Sync 3-Jul-07 23:03  >>where in the page is it inserted? put it between HEAD HTML tag of your page.. >>I did rate your message Thanks a lot. Graeme Thanks and Regards, Michael Sync ( Blog: http://michaelsync.net) If you want to thank me for my help, please vote my message by clicking one of numbers beside "Rate this message". Why vote? Plz Read it here. Thank you. Re: where do I find DefaultClientScript property GuildfordG4-Jul-07 15:06 GuildfordG 4-Jul-07 15:06  Michael Thank you very much. It worked a treat!!!! Like I said this is the first time I've ventured into ASP.NET using VB 2005. The text book I'm studying from mis-lead me to changing the DefaultClientScript through the DOCUMENT property window, where I couldn't find the DefaultClientScript property. I did notice that one other programmer had the same problem where the BETA version of ASP.NET 2.0 had the property and the later release didn't. Thanks again. Regards Graeme I am always greteful for any help! Setting Button and Textbox focus devil853-Jul-07 10:53 devil85 3-Jul-07 10:53  Hi all Is there anyway in which i can ensure that when a user selects a textbox, that the enter button is automatically set to the button which inputs the textboxes text. Because after inputting into the textbox i do not want the user to have to manually click on a button to input the value. Thanks or any help in this regard... Devin Re: Setting Button and Textbox focus RepliCrux3-Jul-07 13:32 RepliCrux 3-Jul-07 13:32  here is it how it works in ASP.NET: When you press enter on a webform, the very first Button will fire click event. If you really want with some other button, you will have to manupulate on if(!IsPostBack) on page load. Cheers Re: Setting Button and Textbox focus sidbaruah3-Jul-07 18:56 sidbaruah 3-Jul-07 18:56  You can use the focus() funcxtion on the event of the textbox.... like ontextchange write a javascript and set focus on the button of your choice... I was born dumb!! Programming made me laugh !!! --sid-- Re: Setting Button and Textbox focus Fred_Smith4-Jul-07 10:50 Fred_Smith 4-Jul-07 10:50  Actually, there are ways.... (there is always a way...) This is how I solved it - my page has two textboxes, one for login and one for search, and two submit buttone - one for each - but like you I wanted the user to to be able to hit ENTER and have the "right" submit made... This method is not foolproof, but works well enough and on all PC platforms I've tried and some but not all Mac OS's... (but that's Macs for you...) Tweak it suit, obviously, but this is it cut down it's bones: OK... login and search, and their buttons: Member login: <asp:TextBox id="txtLogin" runat="server" /> Password: <asp:TextBox id="txtPwd" runat="server" TextMode="Password" /> <asp:LinkButton runat="server" ID="lbGo" OnClick="SubmitLogin" Text="Go"></asp:LinkButton> Search: <asp:TextBox id="txtSiteSearch" runat="server" ></asp:TextBox> <asp:LinkButton runat="server" ID="lbSearch" OnClick="SiteSearch" Text="Go"></asp:LinkButton> and some Javascript for the head of your page: <script language="javascript"> function login13(e) { if (e.keyCode==13) { __doPostBack('lfLogin$lbGo',''); } } function search13(e) { if (e.keyCode==13) { __doPostBack('lfLogin$lbSearch',''); } } </script> and in your code-behind: Private Sub Page_Load(ByVal Sender As Object, ByVal e As EventArgs) If Not Page.IsPostBack Then txtPwd.Attributes.Add("onkeyup", "return login13(event)") txtSiteSearch.Attributes.Add("onkeyup", "return search13(event)") End If End Sub Clearly you'll need to change both the javascript adn the code-behind to suit your controls' ID's... if you're not sure about the javascript __doPostBack arguments (NB the double-underscore) then run your page and look at the source as rendered in your browser and take the names from there... Good luck.... Fred Re: Setting Button and Textbox focus devil855-Jul-07 4:39 devil85 5-Jul-07 4:39  Thanks very much all.. Will give it a try and post back should i encounter any difficulties. Cheers Dev Which button was clicked within a form. Martin_3-Jul-07 10:48 Martin_ 3-Jul-07 10:48  Hi experts Is there a way to know what button was click within a form? Here is my code: <script language="javascript" type="text/javascript"> function Form1_onSubmit() { alert("button clicked") } </script> ... <form id="Form1" runat="server" onsubmit="return Form1_onSubmit()"> ... Re: Which button was clicked within a form. Christian Graus3-Jul-07 10:56 Christian Graus 3-Jul-07 10:56  This doesn't look like an ASP.NET question to me. If you want to know what button was pressed, create button server controls and handle their click event. Christian Graus - Microsoft MVP - C++ "I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum ) Re: Which button was clicked within a form. Martin_5-Jul-07 3:46 Martin_ 5-Jul-07 3:46  Provably I didn't make myself clear,so I will describe exactly what I need to accomplish. On a asp.net page there are 2 buttons(edit and save). I want to validate 2 fields only when the save button is clicked. If edit is clicked, then I don’t want to validate any fields. I thought that using javascript I can identify which button was clicked. If (save button) then validate, else don’t validate. Thank you guys ReportViewer vertical Scrollbar crash BGadhia3-Jul-07 10:15 BGadhia 3-Jul-07 10:15  I am using ReportViewer Control on my asp.net page. Report consists of three datasets with each having its own table. All thses three tables are vertically and horizonatlly aligned and have same numbers of columns. Report looks like a homgeneous single report. Output of report is on three pages since there are many rows. Page 1 and 2 displayes rows from dataset1/Table1(it has large amout of data compared to other two datasets) and last page has remaining rows from dataset1/table1 and and rows from dataset2/table2 and dataset3/table3. While on page 1 and 2 vertical scrollbar runs fine but on page 3 vertical scrollbar crashes as soon as one tries to scroll with follwoing errror message: Microsoft JScript runtime error: 'children.0.children.0.children.1.children' is null or not an object. Horizontal scrollbar runs ok without any problme. While in preview mode and after deploying and viewing on server itself Report does not crash. It crashes only while viewing on ReportViewer Control on webpage in asp.net application. Any help to solve this problem will be highly appricated and I would like to thank you in advance. Thank you. Bharat Gadhia Re: ReportViewer vertical Scrollbar crash BGadhia3-Jul-07 12:51 BGadhia 3-Jul-07 12:51  I found the culprit!! By setting FixedHeader property to false the crashing behaviour is stopped. But now how to achieve FixedHeader without crashing is question. Thank you. Bharat Gadhia. ASP YouTube Clone Script septemberq3-Jul-07 9:23 septemberq 3-Jul-07 9:23  Does anyone know of a ASP YouTube Clone Script? Thank you Have an enjoyable and safe Holiday

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