I have a gridview that displays records from the database. I have a column "Edit" that when clicked navigates to a page where the user can edit values for that record. I need to assign a "record_id" value with the Edit hyperlink querystring. How can I do that? ...
Is there any way to load window inside the background worker thread without using showdialog()? the background worker only terminate only after getting some input from the window. Here the issue is window shown but the button and other controls are not rendered even we don't have control over any of the window. private void backgroundWo...
I want to have my app which is minimized to capture data selected in another app's window when the hot key is pressed. My app definitely doesn't have the focus. Additionally when the hot key is pressed I want to present a fading popup (Outlook style) so my app never gets focus. At a minimum I want to capture the Window name, Process ID...
I am trying to connect my application to a SQLite database with LINQ-to-SQL, and so far everything has worked fine. The only hitch was that the SQLite provider I am using does not support code generation (unless I was doing something wrong), so I manually coded the 4 tables in the DB. The solution builds properly, but will not run, givi...
HI, I need to remove a querystring when a user clicks a particular LinkButton. So for example if the querystring is http://UserProfileManager.com?UserID=1234 .... when the user clicks on the Linkbutton, I want the url to be http://UserProfileManager.com. The issue is that everything is on one page, and I am using asp:panel to show and hi...
I got the following : 01.05.03 I need to convert that to 1.5.3 The problem is I cannot only trim the 0 because if I got : 01.05.10 I need to convert that to 1.5.10 So, what's the better way to solve that problem ? Regex ? If so, any regex example doing that ? ...
I want to move my application settings out of XAML and into a config file. For example, ToolTips and Content strings for Buttons/CheckBoxes and Labels. Is this the job of a ResourceDictionary, or should I use the App.Config or Settings.settings file? The ToolTips and Content strings are not really per user, they are more Application w...
Hello stackers, I've got a logger that records exception information for our in house applications. When we log SQL exceptions it'd be super useful if we could see the actual query that caused the exception. Is there a way we can achieve this? ...
I'm interested in finding a way to enumerate all accessible devices on the local network, regardless of their IP address. For example, in a 192.168.1.X network, if there is a computer with a 10.0.0.X IP address plugged into the network, I want to be able to detect that rogue computer and preferrably communicate with it as well. Both co...
Hi, I have a web page which contains multiple panels (used to show and hide various textboxes) and one particular panel contains textboxes that is used to edit records. However, when I am attemtping to update the table, the txtVendorName.Text.Trim() is blank. SqlConnection con = new SqlConnection(strConn); string sql...
Consider the following where class "Circle" inherits from "Shape": dim objListOfCircles as new List(of Circle) DrawShapes(objListOfCirlces) Private sub DrawShapes(byref objListOfShapes as List(of Shape)) for each objShape as Shape in objListOfShapes objShape.Draw() next end sub I can't get this to work. What is the explainati...
Suppose I have a method that passes in the name of a property (as a string) and the object that the property is on (as object). How could I get the value of the property? Here is some code to make it a bit more concrete: protected override void Paint(Graphics g, Rectangle bounds, CurrencyManager source, int rowNum, Brush backBrush, Br...
Hi guys, I'm having an odd issue with an assembly that is targeting .NET 3.5. When including this assembly via Add References/Browse to DLL - it complains: "MyAssembly.dll", or one of its dependencies, requires a later version of the .NET Framework than the one specified in the project. You can change the .NET Framework target by cli...
Hi all, I've got a .net 3.5 website I've got two types of page, ones that create images and ones that display Html via a in-house framework. I've got a handler that deals with that in-house framework. It works and does a bunch of logging, its called SMS.OutputReporting.Handler the two images pages are normal aspx pages with .Net Syst...
There is a simple Hello World Console Application. We compile it and get an assembly (EXE). The EXE is copied into 5 different folders and run from each of the locations. How many instances of the CLR are running when the 5 copied instances are running at the same time?” ...
I have a need to build a website and several DLLs that it references in an x86 configuration. To date we have been using Web Deployment Projects to create Zip files of the resultant site and all it's required files. We need to continue to use WDPs however, they seem to have problems with the x86 build configuration. In my project, when ...
I've been using this class for a while now to cleans data into such a form that I can use it in my URL's and I was wondering if there's a faster/better way? The order of the replacements is important as it ensures that theres no slashes at the beginning on completion and theres no double slashes in side of the text. /// <summary> /// C...
I found a web page that describes how to create a gradient panel in a WinForms application. Does anyone know how to initialize this panel demonstration? There is source code but no comments or examples how the code can be used. ...
I have the following message box in c# on my asp.net page inside the btnSubmit_Click event. It tends to popup sometimes and not popup sometimes. Any reasons as to why it is not consistent? ClientScript.RegisterStartupScript( GetType(), "alert", "alert('An email has been sent to Customer Service');", true); ...
My client-side app is built using .NET 3.5, in fact, I want to require that the user has it installed. Before I even start the app, I want to make sure that the framework is present on the box. I tried to use the <requiredRuntime version="v3.5..."/> but it seems that the underlying code can't really tell between .net 2 and .net 3.5 ...