after filing DropDownList, i click on Imagebutton, and DropDownList resets like i reinicialize it. This occurs even if DropDownList filing perfors once. EnableViewState is set to true. Any sugestions? ...more >>

Hi, I have a question for you all... I have two pages, where one it's for user fill some fields information and the second page ia a confirmation page. Here I have a problem, I'm using session variables to pass some values from one page to another. The problem is that some times (yes, I...more >>

i tried the following code: <asp:gridview id="gvRDK" runat="server" autogeneratecolumns="false"> <columns> <asp:Boundfield DataField="DateCreate" DataFormatString="DateCreate: {0:d}" HeaderText="Date Created:" /> </columns> </asp:gridview> but i got the following output: Dat...more >>

Hi, I'm a newbie to ASP.NET. I'm having difficulty create user controls in Visual Studio.NET. I have tried to use the User Control template provided by Visual Studio.NET but the intellisense won't let me use basic UI controls. So far to create User Controls, I have been creating web forms ...more >>

Hello, I am using the Webrowser control in an mfc application. It succeeds when run as an application but not when run from a service that allows the user to interact with the desktop: I invoke Navigate. I catch the DownloadComplete event. I successfully call get_LocationURL and retr...more >>

Hi there I have created a record update form. All of the controls are databound. One of the controls on the form is a checkbox and determines whether the record is 'Active' or not. What i want to happen is that when the checkbox is checked (or unchecked), that another field on my form (Start...more >>

I just installed dot net frame work but when i try to open a new web project it prompt that the IIS Server error Internal server error, how can i get over with this problem pls help me............ -- cjcool ------------------------------------------------------------------------ Po...more >>

Hello all, I found an interesting phenomenon with an incorrect interpretation of the DataFormatString in a BoundField in ASP.NET 2.0. In the example below the prices 4, 5, 6 and 7 should all be equally formatted with the Euro sign and 2 decimal digits. That is done as expected with the .NET...more >>

Hi All. I have been loving the easy binding of a straight forward GridView directly to a web service method using the ObjectDataSource, however I've come into a tangle trying to apply a more complex binding solution with a DataList. Let's say the simple method described above is a full lis...more >>

Hi Guys, I have a huge problem....I think. I have created a control called Textbox2 which basically inherits from Textbox. Now my problem is this. The Textbox2 retains its state when I submit a form and it posts back. However when I place a Textbox2 in the footer of a gridview, it lose...more >>

I'm developing a WAP client which presently works fine on most mobile phone browsers, but gives me an Infinite loop error (error 1025) when i try to access it from a couple of phones(motorola for instance.) Any idea why the WAP client will work with some phones but give this infinite loop error...more >>

In .NET 1.x it was possible to add an onclick callback to invoke the selection of a row in the grid providing there was a Select command. This still works in .NET 2.0 but now the cell with the Select command must be visible. The users are accustomed to being able to select without seeing an...more >>

So, I have a custom web control that inherits from the standard asp.net Textbox control. When I add this control to my web page in Visual Studio 2005, I get the following errors in my Error List: Error 1 Request for the permission of type 'System.Web.AspNetHostingPermission, System, Version=2...more >>

I use FormView to View, Edit and Insert customers details. The formview control is connected to a Object (ObjectDataSource), CustomManager. The Object, CustomManager, have method for select, update, insert and delete. Select, update and insert works, but delete dos not. Can anybody help m...more >>