I know that you can create routes in asp.net web forms, but how do I go about creating one that handles all my pages like [URL]? I do have a file called page.aspx that will process all the requests for the CMS. I think it's a root handler I need.
View 2 RepliesI tried to use ASP.Net's in the following generic handler, but i get this error at Page.RouteData
Reference to a non-shared member requires an object reference
What i am doing wrong?
<%@ WebHandler Language="VB" Class="MainHandler" %>
Imports System
Imports System.Web
Imports System.Xml
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I have inherited a really awful webforms application that is all kinds of bad--an untestable hairy mess of datasets and Page_Load events. Object oriented? N-tier? Unit tests? source control? All academic niceties to the team that built this mess.
It started life as an asp classic app, got mostly ported to VB.NET. Management denied my request to "nuke the entire site from orbit" and start over.
[Insert discourse on how ASP.NET MVC is absolutely, positively the only sane way to to .net websites anymore]
I know we might be able to interoperate between the legacy webforms and mvc. The question is, can we leave the legacy code in VB and build the new stuff in C#? I want to force the conversion to C# so the team doesn't fall back into bad habits.
Is there an MVC 2 Areas strategy that we could use here?
What I am trying to do is basically be able to type in to the web address mysite/username and it will redirect them to there page (mysite/Profle/Default.aspx?username=username) according to there username.
View 1 RepliesI'm amateur with asp and .net, but i need create a page to generate xml/json output response similar to java servlet.what is the best way to do ajax response with asp forms? Asp page form with [code]
View 1 RepliesI have a VB.NET 4.0 based solution (just one project) in Web Forms and needs quick conversion of the whole solution to C#.
View 1 RepliesWhy I got this error Microsoft JScript runtime error: Sys.WebForms.PageRequestManagerServerErrorException: Invalid postback or callback argument. Event validation is enabled using <pages enableEventValidation="true"/> in configuration or <%@ Page EnableEventValidation="true" %> in a page. For security purposes, this feature verifies that arguments to postback or callback events originate from the server control that originally rendered them. If the data is valid and expected, use the ClientScriptManager.RegisterForEventValidation method in order to register the postback or callback data for validation.this error appears when the event for Save command is started
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I am trying to work with routing on a site I am creating. If I have two routes, /Home/{Value1}/default.aspx for route 1 and /Users/{Value2}/default.aspx for route 2, how do I tell a link I am creating to use a specific route. I am trying to create links in my .vb code behind pages but I am unsure on how to tell it to use either route 1 or route 2 depending on my situation.
View 1 RepliesIn application start of the global.asax i have [code] the strange that is goimg on, is that when i visit the webpage directly~/general/contactus.aspx everything works like a charm, but when i visit the page indirectly ~/en/contact a 404 error is returned!
View 1 Repliesmy problem is that i need to fill out a webform or a textbox, i tried using getelementbyid but then noticed the webform had no id only a name is there anyway of getting it to use a name instead of a id? (to be more specific instead of id= on a webpage is there any function that could use the name=?)
View 4 Repliesi'm planning on creating an application that uses both winforms and webforms and i have a few concerns before i proceed.1. is it possible to pass data between winforms and webforms?2. how about passing objects like connections, datatables, dataadapters etc. between webforms and winforms?3. i want a centralized authentication for all forms and webpages... meaning if i'm authenticated in a winform, i should also be authenticated when i launch a webform thru the winform and vice versa.
View 9 RepliesI am trying to write an onclick event for textbox but VB.net does not seem to support textbox1.click(). I want to open a new form every time someone clicks on the textbox. Opening a new form is no problem, but I cant detect the click. Is there any event for textbox that detects click event? I saw something like TextboxBase that has Click but I am able to use it well.
This is how my class looks :
Partial Public Class TextBoxClick
Inherits System.Web.UI.Page
End Class
It has some basic load and init events. I am trying to write a Sub like this :
Private Sub incident_clicked(ByVal sender As Object, ByVal e As System.EventArgs) Handles Incident.OnClick
Incident.Click does not work either.
I am guessing I need to import some class to access the Click event but I am not sure which.
I have a website www.abc123.com. What would be the best way to determine when users attempt to access pages like[URL]..I've done some research and found that Request.PathInfo works quite well when the user visits www.abc123.com/Default.aspx/section1 but it does not work without having the Default.aspx portion included in the URL.
Right now all I get are 404 errors when attempting this with the built in IIS server in VS2k8 and on a published website. I'm using ASP.Net 3.5 and IIS 6 if those things matter.
I need to replace my URLs with a more friendly format as the following: Current: [url]
I want it the users to type : [url]
Also, Current: [url]
I want the users to type: [url]
I do not want to use Asp.net MVC.
I have already managed to get friendly urls working with my cms; however, what i want to know is: with asp.net 4.0 routes options, how do i get a root leaving routing? When user types in www.mysite.com/page_name, which is aboutus, it goes to the page cms.aspx but leaves the other routes intact:
[code]...
I am trying to bind a New List(Of KeyValuePair(Of String, Integer)) to a listView
Currently, I have a code off:
Dim TestList As List(Of KeyValuePair(Of String, Integer))
For Each key in GetTPDesc (Which is a list of strings)
TestList.Add(New KeyValuePair(Of String, Integer)(GetTPDesc.ToString, 0))
[code].....
I have been searching all morning for a sample showing a simple "find" example for an ASP.NET Webform, where a "find" button is used to find a string in a Textbox, and then Highlight it, like Word does. The following VB6 code worked perfectly, but I couldn't find .Selstart or .SelLength properties in the Text property of the ASP.NET textbox.
'find the first instance
Private Sub Command14_Click()
Command36.Visible = True
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Is there a way to Select the Length and Start of the string in ASP.NET. The Winforms code is very similar to the VB6 code, so maybe I'm just missing something simple.
"Multiple types were found that match the controller named 'reviews'. This can happen if the route that services this request ('{controller}/{action}/{id}') does not specify namespaces to search for a controller that matches the request. If this is the case, register this route by calling an overload of the 'MapRoute' method that takes a 'namespaces' parameter."
I've recently added a new "Admin" area to my app and within that I have a "ReviewController". There is also a "ReviewController" within the main app folder:
ah - as a new user I can't post an image, but basically I have a "ReviewController" in "Controllers" and in "Areas/Admin/Contollers".
I have 2 routes set up so far:
Default route in Global.asax.vb
Shared Sub RegisterRoutes(ByVal routes As RouteCollection)
routes.IgnoreRoute("{resource}.axd/{*pathInfo}")
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Is there a way to enable and than configure routing and remote access on windows server 2008 r2 using a (c#,vb).net script? What i need to do is:Enable Routing and Remote access
Configuration:
Select: Virtual Private Network (VPN) and NAT
Choose Network Interface to use based on given IP subnet
Select: Assign IP: Automatic
...and so on.
What to change color of label in Web Form by letting each user click a button. Cannot figure out how to put code in aspx.vb without geting a souce code error. Is there an option in Visual Studio 2003 that allow you to key html in aspx.vb.
View 7 Replieshow to integrate bing map in Desktop Application (VB.Net).Is there any option to pull the data from Database from the locations and display the routes for more than one routes?My requirement is I need to show the routes like,
Person A's Route:
Starting point a to b, b to c
Route color: Blue
[code]....
I'm having a bit of a problem with a loop I made. So the setup is as following:We can create a routing somewhere in the world, from point A to B...and the program draws it on a worldmap.then I open a file with 300 zones in all over that country and he also draws these zones (it can go from polygons to circles. Some of these polygons are really small...when I click on a button I only want to see the zones which are connected to that routing...
So I use following script:
[code]...
this works fine, but not for the very small zones...I think when he uses GetRegionScans from those small intersections...the RectangleF is so small that he thinks it's empty.
I am having an issue where the I am trying to use some Regular Expression in a constraint. The issue is it is evaluating the Regex as a string, and throwing an error. "Cannot convert String 'd+' to long".
.MapPageRoute("Parts",
"{PartName}/{Part}/",
"~/Inventory/Default.aspx",
Nothing,
New RouteValueDictionary(New With
{.Part = "d+"}))
I have a database application developed around Access with VBA,I have used the Speech SDK and developed an application that in conjunction with MSCOMM 6.0 library calls into a remote IVR system.It sends in the credentials and queries information in response to that IVR's verbal requests. All seems successfull except for one problem;I'm using a shared SR engine and its using the system microphone as its audio input, this in turn gets the sound from the speakers which are routed to the telephone line through the modem. Of course this has a number of disadvantages - noise added to the sound from the environment and sound quality degredation as well as speaker volume dependency.
I would like the SR engine to take its audio input from the modem in paralell with the sound that goes to the speakers (so we can listen in to the call as well). This means that I must route the system audio output to the SR engine audio input. It seems that I must use an InProc SR instance - however in VBA that type is not recognized - since the shared SR uses the microphone as input by default. there is some statement to the effect that it is difficult in Microsoft's Help file. I'm unable to set the SR audio input to the modem output stream in VBA.As needed I can accomplish the C++ interface using an ActiveX object or a DLL to expose the missing API to VBA?
when i try to do this and load the webforms page, i get this error, even tho the path is correct. what can i do to get past this? i've tried running the aspx page from the root as well. nada.
[Code]...