does asp.net have server to server file transfer (upload) capability ? ...more >>

Hi there, I want to read a jpg-file from a url (f.e. = http://someserverWhichIsNOTLocal/images/test.jpg), get the dimensions, = resize it, save it to my local disk on the webserver as a gif-image and = next show it on my own (mobile) pages. (Actually I'm reading some images = from my normal w...more >>

A couple of questions I am having problems with converting my JavaScript to C#. I have the following code using JavaScript for the mouseover handler that works fine: <SCRIPT language=JavaScript> function MyMouseOver() { alert("We are there!"); } </SCRIPT> <H3>Walk over <A on...more >>

Hi all, I am using VB script in ASP to access a MS Access database. This works fine until I want to access the same db placed on a file share. The code I am using is... 'create connection object Set db = Server.CreateObject("ADODB.Connection") 'specify the database provider db.Provider ...more >>

I'm trying to integrate ASP.NET pages and Web pages generated with Borland Delphi. I need to be able to pass data back and forth in a way that doesn't expose it to the user, which eliminates hidden controls and URL query strings. My preference, of course, would be to use IIS/ASP Session variab...more >>

Hi everyone, I'm tring to read the appSettings from my Web.config file in Visual Studio.Net (Code behind page) and it doesn't recognize ConfigurationSettings.AppSetting? Yet it works in my .aspx page. Any idea? Thank you Maz ...more >>

I'm building a .NET web service which requires client certificate for strong security. I set IIS to require SSL and client certificate (under site properties in IIS admin, Directory Security tab, Secure Communication, Edit... button. then check Require Secure Channel and Require Client Certific...more >>

Hi, Does anybody know how to create multiple control with same ID or name in asp.net and request the controls's value in array form? For example the vb control can have same same but with different index. Thanks. ...more >>

<tr> <td><font size="0"><%# DataBinder.Eval(Container.DataItem, "PostedDate") %></font></td> </tr> <tr> <td align="right"><font size="0"><a href="edit.aspx?blogid=<%# DataBinder.Eval(Container.DataItem, "BlogID")%>&msgid=<%# DataBinder.Eval(Container.DataItem, "MessageID")...more >>

I want to change the color of the "Visted Link" propery for the "<asp:LinkButton". How do I do that? Thanks in advance for your assistance!...more >>

I'm a Windows Forms developer, but am trying to get a grip on how things are done in a web UI (using ASP.Net). So, in a Windows Forms app, I might have a dialog that displays a listbox populated from the Categories table in Northwind. Next to that I'd have a button for adding a new category. So, ...more >>

Hi, I'm having a small problem with a recursive vb function The output I'm looking to get is a string that looks like this Folder 1 > Folder 3 > Folder 5 Folder 5 is a child of 3; and Folder 3 is a child of 1. They're actually a folder structure put into a database. FolderID Na...more >>

I got the following server error, does anybody have an idea of what it means? Server Error in '/CreateJobFromFile' Application. ---------------------------------------------------------------------------- ---- Object reference not set to an instance of an object. Description: An un...more >>

Hello, I have some XML loaded into an XmlDocument and attempting to figure out how to access certain nodes. I assume I should use XPath, but I am having trouble getting the XPath syntax correct. Where might I be going wrong? Any help would be appreciated! XML: <Reason> ...more >>

Hi everyone, I am trying to select an item in my DropDownList (Everything on 1 .aspx page) and it gives me the following error message. Has anyone encountered this problem before? or any idea how I can resolve it? (In this case I want to select the Canada from the country list) SqlDataAdap...more >>

Hi I was wondering if anybody through avanade interiview recently. I am not looking for a cheet sheet but for a better understanding of the technical depth they pick on. I know this is not exactly the forum for this kind of questions but nothing more closer I could find. ...more >>

I am writing an ASP.NET web application and I control all the tiers. I need to return all results from the Web Service mid-tier as XML so other people can use our business objects in the future if they so desire. My dilemma is this: You know how you can use complex data binding in V...more >>

i want to disable ViewState in dynamicly created control (in code). below, sample code that DOESN'T work (but should in my opinion). placeHolder is an control created in editor and placed on form. public class WebForm1 : System.Web.UI.Page { protected System.Web.UI.WebControls.PlaceHolder ...more >>

I developed and manage an intranet for a small, govt agency. The way it is set up now is that there is a Function on each and every page that will capture the NT Log On User ID (b/c they had to log into the Windows network to even access the intranet) and query against a SQL Server table called ...more >>

Excuse my ignorance, but I don't understand the Inherits= parameter that gets stuffed into the @Page directive. I have several old asp sites that I maintain using Visual Interdev 6.0. I want to start using Visual Studio.Net. When I open a new project in Visual Studio.Net pointing to the existing ...more >>

Hi. When I create a new UserControl in Visual Studio it automatically declares it as "MustInherit". In order for me to call a method in my UserControl I have to remove the "MustInherit" part. Am I facing any "consequences" by removing it? Are you not suppose to be able to call a method in a Use...more >>

Why do I get this message when I try to connect to a SQL database running on a local machine. The server is up and running. I am using MSDE on this computer and attempting to access the practice database, Northwind. The only thing that I have tried is to grant permission to access the data...more >>

The script function in the code below works fine when it is JavaScript, but when I try to use C#, the function doesn't get executed. <body MS_POSITIONING="GridLayout"> <form id="Form1" name="Form1" method="post" encType="multipart/form-data" runat="server" VIEWASTEXT> <asp:button id="...more >>

In my website, all of my pages have similar construction, for example background color, header part, a menu, and a general table which all contents're sitting in. I want to use these in several pages in my application. For menu and header i can make server controls. But for backgroud color of pa...more >>

I have some questions about datetime formatting....In our web app I have the following in the web.config <globalization requestEncoding="utf-8" responseEncoding="utf-8" culture="en-US" uiCulture="en-US" Based on 3:00 pm time Now whenever I use DateTime.toShortTimeString I ...more >>

Hi, Has anyone every had two NET Framework 1.1 Servers that both run the same web application, but the behavior of the forms is different? My form validation behaves differently on two servers, and they have the exact same version of my ASP.net web form. Anyone? Do ...more >>

The embedded object gets instantiated once when the page is first loaded and then again every time the button is pressed. The user stays on this page after pressing the button because it is not a navigation button, so I need to reuse the same instance, but how can this be done? <body MS_POSITI...more >>

Hi all, Would anyone name a company/ies that processes credit cards on the net? I've created a .net shopping cart application that needs a component to finalize items purchasing via credit card. Tia, Ray...more >>

How to close child browser while parent close? Is there any sample javascript? Targeted browser is IE only Thanks for any advice! Den ...more >>

I have created a class with a method that reads from a SQL database in order to populate members within that class. I am using the SQLParameter class to process the parameters resulting from the called stored procedure. Some of the columns in the database allow nulls. Here are a couple o...more >>

Hi I have a proble in use asp.net web applicatin on win2000 server When i install a web app in iis5 on this server i can not brows the web. The first page is show without asp.net object Best...more >>

Hi all I need to to know whether a User Account is Enabled or Disabled through ADSI. Kindly share a code snippet in c# which can do the same. I would also want to see the Properties of the User in order to check the password policy,expiry date etc. whats the best way to do that? th...more >>

Does anyone know an article or how to setup a project so that more than one person can work on it at a time? We have a network of computers at work and me and another guy are the programmers. We usually work on our own machines and do our individual projects. Now we would like to setup a project ...more >>

I have a Win2K and Win2K web servers with Local Groups that contain domain users and domain groups from a foreign trusted domain. In the web config for the application, the web.config has this: <identity impersonate="true"/> <authentication mode="Windows"/> <authorization> ...more >>

I have a DataReader that I am binding to a Repeater control. In the DataReader, I have two fields: 'Name1' and 'Name2' 'Name1' will always have a person's name. Name2 periodically has a person's name. So the question is if there is a value in 'Name2', I want to display only that name. Other...more >>

What is a good way to enumerate all roles that a current ASP.NET user currently has? Using Windows Authentication, not Forms Auth. Thanks. *** Sent via Developersdex http://www.developersdex.com *** Don't just participate in USENET...get rewarded for it!...more >>

I find myself writing repetitive functions for handling null values from my DB like so: Private Function SetDateNull(ByVal p_date As Object) As Date If (TypeOf (p_date) Is System.DBNull) Then p_date = Date.MinValue End If Return p...more >>

Hi, I have a fairly large visual studio.net solution made up of about 8 projects. I needed to update a usercontrol in one of these projects, but when I tried to open it I got the error 'The process cannot access the file because it is being used by another process.". This error also stopped me...more >>

Hi i have a page that reference .css file <link ... href="myCss.css"> In myCss file i have one settings for links. I also have a userControl that has a few links. When i put this control on page all links from userControl get settings from page. I would like links on userControl to have th...more >>

I get argument out of range exception when my datasource does not have any rows to display in datagrid. what should i do to display header only without any rows. Right now if there are no rows i get a blank area of datagrid. no header no footers. here is the snippet of code. Try myda...more >>

Hi I am attempting to create a webservice to that would return a Recordset from the MDB. All attempts get me Server Error 500. The code is below.. Hope someone can explain to me what I am doing wrong.. It must be something small and annoying.. LOL.. <WebMethod()> Public Function getchavil...more >>

I have a site that is is a web farm with 2 servers using road robin load balance... Sometimes when I submit a form the following error shows up. Does anyone know what to do?? I'm using the Framework 1.1 Thanks Thiago Server Error in '/' Application. -------------------------------------...more >>

Guys! I am trying to use a dropdownlist click event in my header page to link to my main page in a frameset type of form. I try to link to my main page with a hyperlink control.It works fine. But I would like to use the click event of my dropdownlist to do the samething. so I thought if co...more >>

how to resolve this ? error msg: ================= "System.Data.SqlClient.SqlException: Distributed transaction completed. Either enlist this session in a new transaction or the NULL transaction." code: =========== .... myConnection.Open() Dim tran As SqlTransaction = myConnection.Beg...more >>

<Newbie disclaimer> I'm building an ASP.NET/VB port scanner that needs to perform several "pings" simultaneously on various ports, etc... Obviously, I don't want this to execute serially, since that would take forever. Is this something that is best done with multithreading (i.e. thread pooli...more >>

Trying to get anchor names to work - a simple html concept - why so difficult? original post: > Ok, I know in html to jump to different parts of the same > page you simply use anchor name tags. You place the > naming of a section (i.e. <a name="spot1"></a>) in the > html at the spot you w...more >>

There seems to be a lot of answering of questions with answers that really don't solve the problem the postee is looking for or is just someone's 2 cents. Please, only answer questions if you have a solution - mentioning alternative methods is fine but only after the question has been ans...more >>

How do I trigger the click event of a hyperlink at run time? Thanks ...more >>

Hello, I am trying to learn who to do edits inf the datagrid. When I press the "edit" button, I create a dummy row in my datatable with default values, set the EditItemIndex to the index of the row just added. When the row is displayed, none of my default values show up in the data row...more >>

Trying to get anchor names to work - a simple html concept - why so difficult? original post: > Ok, I know in html to jump to different parts of the same > page you simply use anchor name tags. You place the > naming of a section (i.e. <a name="spot1"></a>) in the > html at the spot you w...more >>

Can I execute an hyperlink at runtime. If so, How? Thanks ...more >>

Hi..is there a way to tell where users came from in a particular page in asp.net? how do i know what page(web form, within my site) are they coming from without abusing querystrings? i would greatly appreciate any help....more >>

For performance reason, the follwoing code (C#) to capture all the Request collection contexts is NOT recommended: string ID = Request.QueryString["ID"]; But how to Capture the individual Request properties needed in the application? Thanks, FD ...more >>

Ok, I know in html to jump to different parts of the same page you simply use anchor name tags. You place the naming of a section (i.e. <a name="spot1"></a>) in the html at the spot you want to name. Well, in asp, .net places the html code in no particular order using absolute positionin...more >>

Hi How can i make my styles work on HyperLink web server control. I want it to be some color when the mouse is over it... Thanks. Alex *** Sent via Developersdex http://www.developersdex.com *** Don't just participate in USENET...get rewarded for it!...more >>

Hi all, Does anyone know how to find a control in a DataGrid Footer by using DataGrid.FindControl etc? ...more >>

I have some dynamic information(from database)..which may cross multiple lines....that entire matter has to be dotted underlined and should also be able to print on printer exactly in the form of WYSIWYG..desperate urgent... ...more >>

Dear All, We all always have a problem dynamic controls and ViewState...Suppose we want to create dynamic Controls on Load of the page and Save its value in the ViewState and get them back, will it be asking for too much...I guess no...:-) I have found a solution that I want to share in thi...more >>

Hello, I have a simple question. If there is an enum: public enum Hello { First = 1, Second = 2, Third = 3 } How would I parse an integer value to select an enum: int valueToSelect = 2; Hello thisHello = [??Enum.Parse(typeof(Hello), valueToSelect)??]; Any help would be ap...more >>