| IDE Crashing (VIP replies) |
| microsoft.public.dotnet.languages.csharp |
| I am using Visual Studio.Net 2003 and have created a form that crashes the IDE EVERY TIME ; ). All I have to do is go anywhere into a procedure, type this. At the "dot", intellisense appears (as usual). When I use Tab, or click on an item in the list, I get an error about the IDE closing, save/send a bug report, etc. Any ideas? OFFENDING CODE using System; using System.Drawing; using System.Collec... |
|
| IE Back Button/Cache Problem Using UserControl (VIP replies) |
| microsoft.public.dotnet.framework.aspnet.caching |
| Hello, I'm using a dropdownlist webcontrol that interacts with an html table runat server) in an ASP.Net user control. Basically, the user selects an option in the dropdownlist which posts to the server via the SelectedIndexChanged event. The event procedure then performs a database lookup and adds some stuff to the html table object. Works as expected except that when the back button is used, the... |
|
| IE Page caching (VIP replies) |
| microsoft.public.dotnet.framework.aspnet.security |
| I am using forms authentication and session variables to control access and disallow "data stripping". Some query strings are used, but the Users access is verified before allowing access. Illegal access is diagnosed, the user is logged off, session vars are cleared and he is redirected to a login page with a warning for the security violation. All works fine, but if he hits the back key in the br... |
|
| IE Webcontrols Multipage/Pageview and the Datagrid (VIP replies) |
| microsoft.public.dotnet.framework.aspnet.webcontrols |
| Hello All, Simple question: Is it possible to display a datagrid in a multipage:pageview? It seems that all asp controls (asp:checkbox, asp:listbox...) will work fine on a pageview. However the asp:datagrid or asp:repeater controls don't seem to work. Any help would be greatly appricated. Ric |
|
| IHttpHandlerFactory and problem with Session (VIP replies) |
| microsoft.public.dotnet.framework.aspnet |
| I have the problem with Session object witch is null, when I implement IHttpHandlerFactory. Implementing IRequiresSessionState interface doesn't help. My code is like this: class MyController : IHttpHandlerFactory, System.Web.SessionState.IRequiresSessionState { public virtual IHttpHandler GetHandler (HttpContext context, string requestType, string url, string path) { //some stuff here context.Ses... |
|
| Illegal to mix Authentication methods ? (VIP replies) |
| microsoft.public.dotnet.framework.aspnet.security |
| Hello, I have a Web Service, a Winform client and a web Application. The Web App and the WinForm Client use the same Web Service (or such is the plan). The WinForm Client and the Webservice work together using Integrated Windows Authentication and works well. The nature of the Web App, compels me to use Forms authentication. The default page redirects to the login page for the login. The login scr... |
|
| Image button. (VIP replies) |
| microsoft.public.dotnet.languages.vb |
| Hi, Good Day! I've a small little image and I'd like this image to act as button. i.e. by clicking it, it can redirect me to anther page. How can i set it? Can someone help? Thanks in advanced. rgds, Phoebe. |
|
| Image Click (VIP replies) |
| microsoft.public.dotnet.framework.compactframework |
| I am using a image(.jpg file) which contains the skin of a remote control. The idea is to develop an remote control application in my Pocket PC. Now I want the buttons in the image has to handle the click events. The remote control image contains the ellipse and circle shaped buttons. Kindly help me by giving the idea to implement this. Thanks in advance. kamal |
|
| image Clone problem when using LockBits (VIP replies) |
| microsoft.public.dotnet.framework.drawing |
| Hi, I am using LockBits to perform some pixel processing on some Bitmap objects. A Bitmap arrives as an argument to an event, where the processing takes place. The processing must be done on a copy of that image, not on the image itself, so I create a new Bitmap using the .Clone() method on the original. code Bitmap newPic (Bitmap)originalPic.Clone(); /code With this new bitmap, I use use lockbits... |
|
| image in asp.net (VIP replies) |
| microsoft.public.dotnet.framework.aspnet |
| hi, how to retrieve(display) and save image in sql server? thanks, |
|
| image in menubar (VIP replies) |
| microsoft.public.dotnet.framework.compactframework |
| I am getting problem in putting image in the menubar I am using VB.NEt pl. help me in this matter |
|
| Image on Toolbar (VIP replies) |
| microsoft.public.dotnet.framework.compactframework |
| Hello everybody, when I disable my toolbar image the whole image turns black. It does not "grey out". Is there something wrong with my image or should I add another image that is "grey out" and set that image to the toolbar when it is disabled? thanks. adam |
|
| Image Resizing and Renaming... (VIP replies) |
| microsoft.public.dotnet.languages.csharp |
| I have the following code that loads an image, resizes it as a new image and then saves to a new file, the original image file then gets deleted and the new image is renamed to the old filename. Now I get the following exception on the File.Delete line System.IO.IOException: The process cannot access the file "C:\test.jpg" because it is being used by another process. at System.IO. Error.WinIOError... |
|
| Image Resizing and Renaming... (VIP replies) |
| microsoft.public.dotnet.framework.clr |
| I have the following code that loads an image, resizes it as a new image and then saves to a new file, the original image file then gets deleted and the new image is renamed to the old filename. Now I get the following exception on the File.Delete line System.IO.IOException: The process cannot access the file "C:\test.jpg" because it is being used by another process. at System.IO. Error.WinIOError... |
|
| Image returned by aspx (VIP replies) |
| microsoft.public.dotnet.framework.aspnet |
| Hi, I have aspx page with this code: Private Sub Page Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load 'Put user code to initialize the page here Dim lImage As System.Drawing.Image System.Drawing.Image.FromFile(Request("Path")) lImage.Save(Response.OutputStream, lImage.RawFormat) End Sub Request("Path") is the path of one image but not with format recognized, no... |
|
| Image returned by aspx (VIP replies) |
| microsoft.public.dotnet.languages.vb |
| Hi, I have aspx page with this code: Private Sub Page Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load 'Put user code to initialize the page here Dim lImage As System.Drawing.Image System.Drawing.Image.FromFile(Request("Path")) lImage.Save(Response.OutputStream, lImage.RawFormat) End Sub Request("Path") is the path of one image but not with format recognized, no... |
|
| Image Size Determination (VIP replies) |
| microsoft.public.dotnet.languages.csharp |
| I would like to dynamically add a .jpg image of arbitrary size to an .aspx page and reserve the space for the image before it is loaded. Loading the image is no problem. How can I determine the height and width of the image before it is loaded? Is there an article that you can point me to on the subject? Thom Little www.tlaNET.net Thom Little Associates, Ltd. |
|
| Image to byte array (VIP replies) |
| microsoft.public.dotnet.framework.drawing |
| Hi, i load an image and manipulate it. How can i get it to an byte array to store it to a blob field of a database? Thank you! Dirk |
|
| ImageCombos- how to use them? (VIP replies) |
| microsoft.public.dotnet.languages.vb |
| Hi, I need some general info on ImageCombos how do you use them? how do u put imgs into them? can u use them as normal combos? can u do an event according to what img the user chose? Thanx |DT| *** Sent via Developersdex http://www.developersdex.com *** Don't just participate in USENET...get rewarded for it! |
|
| ImageList and animated Gifs (VIP replies) |
| microsoft.public.dotnet.languages.vb |
| Hi there. If I place a picturebox on my form and load (at design time) an animated gif into it, it shows and animates allright. If I load my animated gifs in an Imagelist at design time and at runtime copy the image from the list into a PictureBox using "MyPictureBox.Image MyImageList.Images(n)" it will only show the first frame and not animate at all. Does this not work at all? Are there alternat... |
|
| impersonation and location element (VIP replies) |
| microsoft.public.dotnet.framework.aspnet.security |
| I have an asp.net app with one sub folder that requires windows authentication. The IIS folder is set to require intergrated security and the sub folder has its own web.config with the following setting. identity impersonate "true" / authorization allow users "*" / /authorization This works fine and WindowsIdentity.GetCurrent.Name yields the true users identity. But...if I remove the web.config fr... |
|
| Impersonation wont work to remote server (VIP replies) |
| microsoft.public.dotnet.framework.aspnet |
| Hi I am trying to develop an web application that should use netsh dhcp to show information about our dhcp scope. The problem is that our dhcp server is different from our IIS (iis6). I am trying to do this command via impersonation but I can't get the permissons to be right. I constantly get permission denied. Below are the code used to execute the command and impersonation, is there anyone who k... |
|
| Implement "form.dirty" feature on a VB .NET Form (VIP replies) |
| microsoft.public.dotnet.languages.vb |
| Hi, I need to implement a "form.dirty" feature on a VB .NET form not related to a database. I need to know if any of the items (Textboxes, combo, listboxes, ...) was changed. Is there a quick and easy way to do this? Thanks in advance. Alain |
|
| Implementing Clone() using serialization in a specialised TreeNode. (VIP replies) |
| microsoft.public.dotnet.languages.csharp |
| Hello, I am trying to implement ICloneable's Clone() function, using Serialization. However, my code causes an exception. I have a class derived from TreeNode called "Node1". In Node1, I have implemented Clone() using serialization. When I call the Clone() function, the following exception is thrown at the "Deseialize" call. "An unhandled exception of type 'System.Runtime.Serialization.Serializati... |
|
| importing a text file (VIP replies) |
| microsoft.public.dotnet.general |
| hey all, what's the best way to take comma delimited text file and insert it into a database via oledb provider? thanks in advance, rodchar |
|
