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Time Tested ASP.NET Solutions: 76 - 100 of 11377
 
I am opening a User Entry page in an window when user tries to access 'Tracking.aspx'. below code popsUp window with Entry page Response.Write("<script>window.showModalDialog('Admin/UserEnt...
I've created a gridview populated with data from a SQL database and added a checkbox to each row using item templates. How do I pull back data from the grid to a variable based on what the use...
hi. i added microsoft word object to my asp.net form. all thing was work good. but when i uploaded my web site to my server i recive this error: Server Error in '/' Application. ---------...
I am writing an asp.net/C# web application and I keep getting this insane error message: Parser Error Message: '_ImageManager' is not allowed here because it does not extend class 'System.Web...
Hi, I have a solution using ASP.NET 2.0 AJAX Extensions and when attempting to build it I get theses messages Unknown server tag 'asp:ScriptManager'. Unknown server tag 'asp:UpdatePane...
I have a simple GridView with a header and a footer, etc.  What I need to do is to add another header row - above the first - so that I can merge two column headers into one, from a grouping p...
Hi All For runtime dynamically generating rdlc reports in asp.net the following requirements are to be addressed: * Creating Dynamic Column, Data on runtime. * RDLC/RDL file created during ...
Ok I have a gridview that uses TemplateFields:                                     <asp:TemplateField HeaderText="Description">                                         <ItemTemplate>     ...
Let's review the following:     protected bool InvalidRangeOrName(object PlayerName, object Rank)     {         string name = (string)PlayerName;         int rank = (int)Rank;         if ...
I've been reading on this and can't find anything on how to enter a record using the asp.net web form.  I see a few examples in C# but I don't see anything in vb.  Is this possible? I have ...
I've setup a gridview with extra fields in the footer to allow inserts.  My problem is, that if the dataset contains no records the gridview does not display and thus the footer does not, so I...
Hi, I'm using formdetails to add/update data. On one page, it is working fine, on another I keep getting the error 1036 (ORA-01036: illegal variable name/number) when I try to update a recor...
I try to fix the following ERROR by setting up the following in web.config: <!-- page level options EnableEventValidation="false"-->  .  But, I don't the correct syntax to make the ERROR go ...
I wonder if someone can help me track down this problem - when running from within VS2008, there are no issue. When published, only Default.aspx has issues - if I bypass it, everything works f...
We are trying to use the Microsoft.mshtml on a web application of ours that is running Server 2003. We have tried to deploy it but it always throws the error: Could not load file or assembl...
Hi there, I wanted to know the syntax for calling a js function inside an asp hyperlink control? Sean - thanks in advance <asp:HyperLink runat="server" Text="<%# DataBinder.Eval(Con...
Here's my problem.  I've a GridView with several buttons in it.  Each button have a CommandName. I've discovered that when i click on a button in a row, it doesn't select the row and by mathe...
In ASP.NET 2.0 with C# I have in a page 2 panels that are switched by clicking on 2 buttons. When you click one button then one panel is set to visible and the other to not visible and vice v...
Hi, I have several User Controls created in my application that i need to be able to load dynamically.  I have one .aspx page called WindowOpener.aspx which is basically a holding tank for ...
Hi I'm adding a Checkbox control to a DataControlFieldCell in the Gridview RowCreated event but it is lost on DataBound. The Gridview column is a BoundField control. I need to switch displa...
I have a dropdownlist populated by a dataset  and what I want to happen is when the user selects a certain value equal to 999 I want the onchange to trigger a javascript function without reloa...
I have the following code. I am trying to create and save a .gif file. This works fine on my development box, but when I upload it to my hosted server, it fails with the error listed below. I ...
To start, please not that I have installed the installservices.bat (C:\Program Files\Microsoft Enterprise Library 3.1 - May 2007\InstallServices.bat) for Enterprise Library 3.1 and still I get...
How we can hide values of variables in our querystring those are readable in the address bar? is there any way we can encrypt the url and when it is required we can de-crypt it also like yahoo...
trying to get a popup from c# code behind only when a certain condition is present. This code: Page.ClientScript.RegisterStartupScript(GetType(), @"startup", @"<script>alert('Hello Man');</s...