Hallo NG, ich versuche gerade folgendes. ich möchte gerne eine masterpage unter asp.net2 erstellen. soweit so gut. das problem was ich jetzt habe, dass ich wenn ich mehrere ContentPlaceHolder einfügen, ich weder die Größe noch die Position ändern kann. Das heisst, dass man nicht zwei dieser C...more >>

hey all, i have 2 scenarios to run by you. public class test dim _entireRow as dataRow public property mEntireRow as DataRow 'get and set _entireRow public property mOneField as String 'get and set _entireRow.Field end class it seems to me in testing that if ...more >>

trying to understand how to support templates in server controls ... a few quick questions on the following snippet of code pulled from a server control class: ITemplate _headingStyle; [TemplateContainer(typeof(ICollectionLister2))] public ITemplate HeadingStyle { get{ retu...more >>

Hi all, I am using dynamic user controls within my web app and these controls are loaded into placeholders via the LoadControl method. My problem is this: I have usercontrolA loaded into a placholder and the user clicks on a specific control outside of the usercontrol and some Javascript ...more >>

Hello, I use a template whereby my default page contains various user controls - i.e. "Header", "Footer", "Navigation", "Content". On some occaisions I'd like to manipulate the other controls from the content control, without refreshing the default page. Currently, to change the content I r...more >>

Hi! Today I coded a small ASPNET page which accepts a 5 digit ZIP code and will return all the street names in that ZIP code. You can try it out here: http://65.203.54.72/FindAddress/FindAddress.aspx The server side reads a special USPS database and creates a Dataview which in ...more >>

Hello, I was using the data application blocks in the CTP version. In CTP It worked for me. Now I upgraded to beta2 and I was wondering why I am getting the following error: Could not load type 'System.Data.ProviderBase.DbParameterBaseCollection' from assembly 'System.Data, Version=2...more >>

I don't know why but in my stringbuilder. The string is cut off I set the size but it is still missing part of the string. Here is the codebehind: public System.Text.StringBuilder BindData(System.DateTime SDate, System.DateTime EDate) { string strEventSelect="SELECT EVNR_tbl.* FROM...more >>

Hi, I have built a web application that will be a very high profile application. We had tested it, demonstrated it and shown that it all works. On a dress rehearsal run through, it failed spectacularly. I was so embarrassed and felt like killing the person that made it fail. However, whe...more >>

Hello All! Can you dynamicly create a folder in ASP.net? Here is the set up. I have a folder where I will store pics. What I would like to do is create a cookie, track the user who has logged on to the site. If user deside to upload pictures under thier profile, a subfolder under the ima...more >>

Hi, I'm writing an HttpModule in order to replace the parameters in the aspx pages to look like subdirectories. i.e. instead of having : myexample.com/default.aspx?category=cat1&subcat=cat2 I want to have : myexample.com/cat1/cat2/ While I was testing the functionality of HttpModule I w...more >>

I have a form with a bunch of image buttons. When the user moves the mouse over a button, I want to do two things: 1. change the Imagebutton's picture, and 2. make another control visible. I'm using the Imagebutton.Attributes.Add("onMouseOver","this.src = 'somepicture.jpg') and that works...more >>

VB.NET Web Programmer in New York $40/hr We are looking for someone to work as a VB.NET Web Developer. In this role, you will design and develop application software for a successful global corporation. You will also support and install software applications. Additional duties are to participa...more >>

Hello - This code was snagged by me from the Internet and altered. Its purpose is to check for swear words. It works the way it currently is, but I need it to be more generic -- i.e., I don't want it to refer to TextBox1 or Label1 directly; I want to be able to plug in the name of any tex...more >>

I was making a role-based authentication but it does't login with correct password. the HttpContext.Current.User recieved in Global.asax is always null. Request.IsAuthenticated is always false. in the cs files, i write the code below protected void SubmitBtn_Click(Object sender, EventArgs...more >>

Could someone point me in the right direction here? The current method of importing new data into our db goes something like this: 1.) txt files received via email 2.) employees clean data and save it in Access 3.) they import it into sql server using a dts package It's a legacy process that...more >>

I have to LinkButtons in a DataGrid, and each of them has a Command="Select" attribute set up. When either of hte LinkButton's is clicked, I want the proper row in the DataGrid to be selected, but I then want to do a different operation depending on which LinkButton was clicked. Here's som...more >>

In an ASCX, I have a Literal control into which I inject a [string of HTML] at runtime. litInjectedContent.Text = dataClass.GetHTMLSnippetFromDB(someID); This works great as long as the [string of HTML] contains just client-side HTML, CSS, etc. What I want to do is somehow insert ...more >>

I have an asp.net project with several pages. On most pages, clicking a button fire's the button's click event, and the page does not get reloaded unless something triggers a postback. But on one page, when I click the button, the click event does not fire, and the page gets reloaded (IsPost...more >>

I'm trying to install VWD Express Beta 2, but it's telling me that I need to uninstall MSDN Express Library 2005 Beta first. I uninstalled everything using the Add/Remove Programs control panel applet, and the Express Library is not showing up there. I also ran Registry Medic to clean up an...more >>

I am creating an online, interactive, art gallery using ASP.NET. I want the user to be able to select (1) a frame type & size, (2) a matte type & color and (3) a picture. I will then display what it would look like together and they can purchase it online. It's kind of like an interactive ...more >>

Hi there, I have a placeholder, table, tr and td object in this way in an .aspx file <asp:placeholder id=plhGrid Visible="False" Runat="server"> <table width="960" border="1"> <tr> <td> ... some other stuff </td> </tr> </table> </asp:placeholder> I've always been...more >>

Hello - I am not sure of the best way to solve this problem: In my web app I need to delivery both static and dynamically generated files to end-users. These files should not be accessable to users via "url hacking". The files are of various file types (e.g. TXT; PDF; CSV; DOC; ZIP; etc....more >>

Hi, I discovered a weird behavior in DropDownList I didn't see before. When you populate a dropdownlis either manually with <asp:Listitem... or by creating an inline table and connect the table to the dropdownlist objects datasource you'll end up with not seeing the first item in the object...more >>

Now,the dropdownlist is binded with a DataSet object, go on , I want to add a new item into DropDownList, and let the new item in the first Postion, like this: -- All items -- //which I add kjkljljljlk //which come from datset jkjljl jkjkljl jkljljl jkljasle any help ? -- Fi...more >>

hello, everyone, my question is about ASP.NET Starter Kits Report£¬ in which there is one file Visual.aspx£¬ it will call ChartGenerator.aspx to generate one Chart ( Pie or Bar ) in an Image control. The relevant code is // attach image generator to image ChartImage.ImageUrl = "Cha...more >>