Controls :: How To Detect And Trace Bluetooth Devices
Nov 11, 2013I am working on a attendance web application and i want to feed attendance through bluetooth device. So How to trace bluetooth device in asp.net.
View 1 RepliesI am working on a attendance web application and i want to feed attendance through bluetooth device. So How to trace bluetooth device in asp.net.
View 1 RepliesI am trying to redirect my trace output to a text file.
For this I tried to add a textwritertracelistener object to Trace.Listeners.Add but I can't see Listeners Class in Trace.ie When I put Trace. the Listeners class is not popup. Also I am unable to add System.Diagnostics.TraceListener namespace to the page.
My code is as given below ..
[Code]....
i have deployed a simple chat project using Signalr which is working on desktop website successfully, but when i open the webpage in mobile it is not working at all. does SignalR works in mobile site??
View 1 Repliespublic abstract class AStateManagement : WebControl, IVFSStateManagement
{
protected PersistScope _StateManagement = PersistScope.ViewState;
protected System.Web.UI.StateBag _ViewState = null;
public virtual PersistScope StateManagement
[Code]....
I have create a custom textbox which will validated the data depending upon the business logic defined at run time. But currently i am not able to catch the update the value inside a textbox (entered by the user). I have implemented LoadPostData but i am unable to get the updated value.
I'm creating a optimized web page for mobile devices with C#. Is there a way to offer a page for larger screens and one for smaller screens on android devices? With Apple i can differentiate between iPad and iPhone, but how can I do this with the galaxy tab or a regular android phone?I don't want to use any javascript in this case.
View 3 Repliesi have to select some audio or video files and write to some cd or dvd . is it posible to do this in asp.net
View 7 RepliesI am devloping ASPX pages and I want to prevent caching of pages. So i have used the following code:
<% @OutputCache Location = "None" Duration="1" VaryByParam="none" %>
But this code is working only for the desktop browsers. This is not working in mobile browsers.
I am wanting to design a web application (ASP.NET with vs 2010 and the 4 framework) that should work on mobile devices web browsers as well. Do I have to write 2 seperate web UI's or can I write 1, that is styled differently for desktop browsing vs mobile browsing? I am new to trying to develope for a mobile device, and a push in the right direction would be a big help. I have googled but must not be using the right terms as what I get is not very good.
View 4 RepliesI am planning to implement a runtime or Environment . which allow any Mobile application to run on top of IT.
View 3 RepliesWe have a need to stream live audio from remote devices and be able to listen to it in a web page. I can stream stored audio files, but the live stream has me a bit confused, since we will be adding the data at runtime. Can someone point me in the right direction to show me how to do this?
View 1 RepliesI currently use VS2008 and VS2010 for web applications and would like to start looking at creating apps for both OS'sMajority of the apps will be for myself and wifes phone, so want to play around with what can be done.
View 3 RepliesI would like to truncate my existing website for use with mobile devices specifically the iphone. how might I accomplish this? Are there MS tools or methodolgies for truncating my site without building a new website from scratch?
View 2 RepliesI was wondering if the AjaxToolkit works on mobile devices?
View 1 RepliesAny one now when VS2010 will be able to develope to smart devices?
View 1 RepliesCan someone point me to their recommended emulators for IPhone, Blackberry, and/or Droid devices? Preferrably free products.
View 2 RepliesI am developing a website for mobile devices and i found the problem in objectlist pagination.here is my code:
[Code]....
Looking for some example of implementation of push notification using c# to android and IOS?
View 1 RepliesI have the following code:
[Code]....
I am getting the following error:
System.NullReferenceException
Object reference not set to an instance of an object.
at ChooseTime_aspx.Page_Load(Object sender, EventArgs e)
at System.Web.UI.Control.OnLoad(EventArgs e)
at System.Web.UI.Control.LoadRecursive()
at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
I've been playing about for ages in an attempt to get a simple bit of code that can detect whether or not SQL Server is listening remotely or just locally.. My pretty lame attempt so far is as follows:
[Code]....
I'm sure there must be a better way to do this! Aside from the fact that this code fails to work properly.
sp.IPAddresses contains:
- 127.0.0.1
- 0.0.0.0
- 10.0.0.10
When I used Surface Area Manager > Surface Area Configuration for Services and Connections and set Remote Connections to "Local connections only" sp.IPAddresses still contains the same addresses.
I've got a problem with my onrowdatabound function. The situation is like this:
protected
void gvSQL_RowDataBound(Object sender,
GridViewRowEventArgs e)
{
if (e.Row.RowType == DataControlRowType.DataRow)
{
switch (Session["Filter"].ToString())
{
case "NonZero":
if (e.Row.Cells[9].Text == "0")
{
e.Row.Visible = false;
}
break;
}
}
}
At the end I need to kill the Session, so my plan is to detect if it reaches the last row. Then I can kill it. Does anyone know how to do this? Or is there someone that knows a better to fix this?
how can I trace code execution of my C# application? Are there any tools available. I have an issue in my production site.
View 7 Replies[Code]....
And the stack trace is as follows[Code]....I am not able to get what is the problem here?
currently I am working on an activities management system, in this application I want to give facility to show the visitor location of this site. I am using c# and asp.net so how we should start implementation
View 3 RepliesI want to enable trace functionality. It works perfectly fine on the default.aspx.cs pages that have
using System.Web; on it. But whenever I try to use inside my custom namespace (in a class) it's not available. So I figured i would add
"using System.Web;" on that page as well. So Now, I have TraceContext popping up but I dont' see Trace.Write() method. i want to have trace.write() available on other pages. isn't that the reason for including a reference "using System.Web;"??
I created an asp,net web form. On my development machine, it was tested and every fields submitted were inserted in an SQL database table. This was verified with a retrieve record code and also, visually inspecting the table, When migrating the code to a UAT server, two fields fails to be inserted. No errors were thrown, How do I even trace this since, the dev environment dont have this problem?
View 6 Replies