System.EventArgs Class
Information   Base Types   Related Resources

EventArgs is the base class for classes containing event data.

  • Namespace: System
  • First seen in: .NET v1.0.3705
  • Last seen in: .NET v1.1.4322
  • Last changed in: .NET v1.0.3705
  • Assembly: mscorlib.dll

  • System.Object
  • View this type on MSDN
  • View this type on WinFX 247
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    forward request to different aspx (VIP replies)
    microsoft.public.dotnet.framework.aspnet
    anybody know how to forward a request for a aspx on to a different aspx, other then the orginal called? For example : orginal.aspx is called. it runs some logic and forwards the request onto a different aspx called next.aspx. thanks
    Fragmented Cache (VIP replies)
    microsoft.public.dotnet.framework.aspnet
    Hi, How can I change the duration of user control's cache inside asp.net's C# code? Any help would be apprecited, Alan
    Frameset runat server tags? (VIP replies)
    ASPFriends.com 'aspngbeta' list
    I was curious.... It looks liek most of the HTML tags have .NET versions, with the ability to alter them programmatically. All except FRAME and FRAMESET. Am I missing something? Soulhuntre email: soulhuntre@soulhuntre.com url: http://www.soulhuntre.com corp: http://www.dotpublishing.com life: http://www.the estate.com
    Framesets - server side control? (VIP replies)
    microsoft.public.dotnet.framework.aspnet
    Is there such an animal as a frameset/frames server side webcontrol or htmlcontrol? I have a frameset with two frames one contains an aspx page with asp buttons that has to do some updating, then change the aspx in the second frame to another aspx. I've been trying various ideas without success. Is there no way to do this on the server side? Perplexed and wanting to drop kick this darn app into or...
    Framework 1.0 SP3 bug: First Control on MDI child does not raise L (VIP replies)
    microsoft.public.dotnet.framework.windowsforms.controls
    Hi! I am having problems with a VB.NET 2002 application since installing the Framework 1.0 Service Pack 3. The application consists of an MDI form and multiple child forms with data bound controls on them. The problem is that the data entered in the first control on a child form is not retrieved by the DataSet. I have cut down the problem to the following effect: When a child Form is opened the fi...
    Freaky datetimepicker checked property (VIP replies)
    microsoft.public.dotnet.framework.windowsforms.controls
    I've been using the checked property of a dateteimepicker to determine whether or not to update data on a particular form. What has come to my attention is that the checked property doesn't lose its value even when it is unchecked!!! For example, I select one customer, populate the dtpicker and it turns on the check. I select the next customer that does NOT have a date and does not turn on the che...
    freeze when launching form from c# dll (VIP replies)
    microsoft.public.dotnet.framework.windowsforms
    When I launch a form from a c# dll (part of the c# project), after I do a show the launched form freezes. If the dll host launches the same form from an exposed public method in the c# dll project then no problems. Is there anyway I can launch the windows form that is part of my c# project with out it "freezing". Thanks, John Dolinka
    friggin dataset is not showing delete changes (VIP replies)
    microsoft.public.dotnet.languages.csharp
    Hello, How come when I add a new row to my dataset table it shows up as changed (agencyData.Haschanges() True) but when I delete a row the dataset thinks here are no changes(agencyData.Haschanges() False)???? The bizaar thing is the row count before the delete and after is different so it definately is being deleted but I cannot update my main database table because the dataset thinks there are no...
    ftp connection in VB.NET (VIP replies)
    microsoft.public.dotnet.framework
    I have a directory on a server called "content" and my goal is to return a list of files/dirs (I need to differentiate between the two in the returned data) from that directory in code. I determined that I can't use a static directory to do this (the DIR commad) so FTP seems to be the option I want. I set up IIS on the content server to 'open up' the content folder with no security (for now) and I...
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    microsoft.public.dotnet.languages.vb
    I have an application that sweeps through directories and looks for FTP'd files to copy to a server location. Is there a good way to detect whether a file is currently in use, e.g. someone is remotely FTP'ing the data to the directory that the application sweeps?
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    microsoft.public.dotnet.framework.windowsforms
    Hi all, How do I make my windows form full screen? (C#) I actualy dont need to hide the window elements such as the border, title bar or even the maximize/minimize boxes but i do need to either place my window on top of the task bar or hide the latest. Thanks for any help. Regards, Ana L.
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    microsoft.public.dotnet.framework.compactframework
    I have a form which displays correctly as fullscreen, then calls Hide() when a button is clicked. The second time it is shown it is not fullscreen, but becomes fullscreen if another program is called up then dismissed. All subsequent calls to Show() show it at fullscreen again. I'm making it fullscreen by setting Menu null in InitializeComponent() and this.WindowState FormWindowState.Maximized; in...
    Function Help (VIP replies)
    microsoft.public.dotnet.languages.csharp
    Hi, I have a vacation database with a calendar table to hold all the public holidays and weekends. I need a c# function which I pass in the vacation start and end dates and I require it to return the duration. Here is my code but I canâ t see whatâ s wrong. public int Duration(DateTime Start, DateTime End) { string sqlCmd "SELECT COUNT(dtmDate) FROM tblCalendar WHERE (blnWeekday 1) AND (blnHoliday...
    function samples (VIP replies)
    microsoft.public.dotnet.framework.aspnet
    in the visual studio .NET samples that come with the product, why do javascript functions all have the parameters below. Even though, the event (like Onclick) which is calling it doesn't have any parameters. private function somename(sender:Object, e:EventArgs) thanks.
    function to retrieve dataset (VIP replies)
    microsoft.public.dotnet.languages.vb
    Hello, I was reading up on n tier architecture, and how to create a single reusable function for retrieving a dataset, instead of typing the code every time a new dataset is needed. Sounds good, but I'm doing something wrong, and my program no longer works. I get no errors, but my listbox doesn't populate with data, just the words System.Data.DataViewManagerListItemTypeDescriptor My code is as fol...
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    microsoft.public.dotnet.languages.vb
    I am trying to call a recursive subroutine within a Button Click event. How can I do this? I tried to create a seperate Function() but it will not allow me to use any variables that I created in the Button Click event. Any ideas? Thanks!
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    microsoft.public.dotnet.languages.vb
    Hello: I want a function to return three variables to the calling procedure: Private Function CalcTimes(ByVal iAddDays as Integer, ByVal iAddHours as Integer, ByVal iAddMins as Integer) As Array Variable values are calculated in the function. Calling procedure receives the values preferably into variables of the same name. Like: Me.CalcTimes(iAddDays, iAddHours, iAddMins) Further use is ...(New Ti...
    Fw:Compiler Error Message: Need Help On trying to get BabelFish web service to run (VIP replies)
    ASPFriends.com 'aspngfreeforall' list
    Original Message From: Dennis West To: aspngxml Sent: Thursday, November 15, 2001 8:13 AM Subject: Nedd Help On trying to get BabelFish web service to run I am at this point now with this error occuring Description: An error occurred during the compilation of a resource required to service this request. Please review the following specific error details and modify your source code appropriately. C...
    Garbage Collector and Threads (VIP replies)
    microsoft.public.dotnet.framework.compactframework
    Hi, I'm re posting this under a different subject to see if I can get attract anyone to help, sorry if this annoys anyone. Below is some code I've produced to reproduce a problem with memory in my app. All it's doing is repeatedly calling a web service from a form timer. I've done my homework and I know that using the new thread(Addressof...) is not recommended but I can't see any alternative. I'v...
    GDI+ and Text (VIP replies)
    microsoft.public.dotnet.framework.drawing
    I'm trying to find a solution to this problem that has plagued me for a few months now. Basically, I'm writing my own Telnet application, for starters, and I need to print formatted text to the background of the form. BitBlt was the preferred method, but it was frought with problems. My solution is to use something along the lines of Texture brush and SolidBrushes. I'm also choosing this method be...
    GDI+ error when trying to use DoubleBuffer (VIP replies)
    microsoft.public.dotnet.framework.drawing
    When I run this code I get this error. If I comment out DoubleBuffer, the program works fine. Can anyone figure out why it is failing? Error message: An unhandled exception of type 'System.ArgumentException' occurred in system.drawing.dll Additional information: Invalid parameter used. Code: (This code works if you put it into a new application and add a timer. Also import System.Drawing.Drawing2D...
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    microsoft.public.dotnet.languages.csharp
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    Generic trim code (VIP replies)
    microsoft.public.dotnet.languages.vb
    Could someone give me a suggestion for writing generic code in a validating event for trimming the value of a textbox entry? I thought something like the following might work but it does not. Dim txt As TextBox DirectCast(sender, TextBox) txt.Text Trim(txt.Text) I get an invalid cast error
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    microsoft.public.dotnet.framework.windowsforms.controls
    I want to get all the controls (TextBox, Label, ComboBox,..) on a form, however the Form.Controls collection only contain those put directly on form but not those in GroupBox controls or TabControl,... I dont' want to go through Controls collection of all those Container controls to get the controls i wanted. Anyhelp would be appreciated.
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    microsoft.public.dotnet.languages.csharp
    Hi, My C# app is talking to a unmanaged Win32 DLL the DLL is producing a string in a char array. I need to get that string information into my C# code how to do it? Thanks! *** Sent via Devdex http://www.devdex.com *** Don't just participate in USENET...get rewarded for it!
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