12 Discussion / Question Topics
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Hello, I have a really weird problem. I have a web application written in asp.net and it works perfectly locally, the problem appears when I deploy it to my remote server. Everything works fine except for a button, it updates information in a database. The thing is that the problem … |
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I have a messagebox to display a error message from code behind, when i click ok on the message box, the parent window gets a postback. The parent window consists of Jquery code. Any solution for this issue ? |
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I would apprecaite any assistance with this task.. SourceForm.aspx contains a databound gridview which I have added a checkbox column for multiple row selection. OnClick of a button I want to display any selected rows on another page, Target.aspx So far I have successfully captured textbox input properites using PostBackUrl … |
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Hi, Please someone explain me what is viewstate and postback properties in simple words. I have sean many notes but still confused. Please explain with example and considering me as totaly new to IT (actually i am not). Please help i am very confused. Thank you. |
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the code in php: name it as postback.php [CODE=PHP] <?php $q=$_GET['q']; $query_type=$_GET['query_type']; $words=explode(' ',$q); $con = mysql_connect('localhost', 'root', '')or die('Could not connect: ' . mysql_error()); mysql_select_db("clc_books", $con)or die('cannot connect'); $q = preg_replace('/\s\s+/', ' ', $q); // remove extra space echo "<table border='1'>"; echo" <tr> <th>book id</th> <th>book number</th> <th>book name</th> … |
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I have two files here.... index.html and postback.php index.html [CODE=HTML] <html> <head> <script type="text/javascript"> function showUser(str) { if (str=="") { document.getElementById("txtHint").innerHTML=""; return; } if (window.XMLHttpRequest) {// code for IE7+, Firefox, Chrome, Opera, Safari xmlhttp=new XMLHttpRequest(); } else {// code for IE6, IE5 xmlhttp=new ActiveXObject("Microsoft.XMLHTTP"); } xmlhttp.onreadystatechange=function() { if (xmlhttp.readyState==4 && … |
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Hi there, I'm using asp.net with the ScriptManager control from AJAX and some Javascript code., and came across this weird problem. The thing is that I have a page in which i placed the script manager and refreshed according to the interval of a timer. Some images are placed inside … |
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I have a simple ASP.NET page where after the initial page load the user enters a username and a password to two text boxes. Note that I can not use the built-in login control in ASP.NET, as my purpose of using this username and password is slightly different. Now, I … |
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I have a DropDownList that is populated from an ObjectDataSource [CODE] <asp:DropDownList ID="ddlDepartment" runat="server" AutoPostBack="True" DataSourceID="odsGetDeptByFaculty" DataTextField="Dept" DataValueField="FID" onselectedindexchanged="ddlDepartment_SelectedIndexChanged"> </asp:DropDownList> <asp:ObjectDataSource ID="odsGetDeptByFaculty" runat="server" SelectMethod="usp_GetDeptByFaculty" TypeName="DataLayer.StoredProcs"> <SelectParameters> <asp:ControlParameter ControlID="ddlFaulty" Name="fCode" PropertyName="SelectedValue" Type="String" /> </SelectParameters> </asp:ObjectDataSource> [/CODE] My problem is when I run the program and select the option from the dropdownlist … |
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Hi everyone. I am writing a form that is builds an XML file. The form is multiple pages. Whenever I try to go to to the page after the next page, it tells me that it cannot access the XML file because it is in use by another process. It … |
I'm building an AJAX application for my company, and in the main screen there is a login form. The login form has a submit button which calls an ajax function that checks with a php page the validation for the login credentials, and sends back a confirmation message. This message … |
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We recently had a big code update which is causing error pages to appear when browsing our website, until such point that this is all fixed, it would be helpful if our users could post back the URL of the error page they appear at so we can fix that … |
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