Hello,
I have a vbs script i am converting over to a C# application that my someone created so i can expand upon it. Everything i have redone but this last bit. Its a SQL Query that interac...
Greetings all
I insert records into a DataGridView, via the dataset (see attached). If, before moving off the new record, the user presses <Escape> I would like to drop that record.
Hoe...
I am looking for the source code solution to create multiple or nested properties in my own class module.
For example, txtAddress.Text.Length.
I know the Get accessor for text in th...
I need to create a windowless textbox using c#.net? Please give a solution for this....
Hi,
How can a make a collection of an ArrayList
Ex.
arraycollection = (array1,array2,...arrayn)
thanks
Hi All,
I am getting this strange scenario. I've built an application in .NET 3.5 - C# (Visual Studio 2008) for crunching numbers, I've installed this app on 6 XP machines with SP2 & Framewor...
view this post first from a previous question...don't worry it's short
http://www.experts-exchange.com/Microsoft/Development/.NET/Visual_CSharp/Q_23560128.html
so my question boils down to...
FileInfo file = new FileInfo(Server.MapPath("~/log4net.config"));
I'm curious about the use of the tilde?
thanks,
newbieweb
Is it ok to check to see if a file exists before locking it? Even if it is possible that other threads could be doing the same thing?
Hello, I have the following statement to pull out email addresses from my db depending on selections made from a ddl list (I have added txttest to test that email is being retrieved). I would ...
Hello,
As you guys can see in the code attached all Iam doing is when the user selects an image , it would be automatically displayed in the <<asp:Image class="thumbNormal" id="imgPicture"...
Hi
I have a string \\HOME\\A7GGG5005
I would like to format it into 2 separate strings:
string a = HOME
string b = A7GGG5005
The length of string a and b is dynamic.
How can I d...
Is it possible to use RegX in the C# String.Replace() method?
If so, what would the RegX be for...
LOT ###
where 'lot' can be any combination of capital or lowercase letters but has to be...
My C# application (framework 1.1) works fine at 96 DPI. But when DPI is changed to 120, all the controls in the form is gettting disturbed. Font size is getting changed( Bigger fonts) and cont...
Hi,
I've inplemented in the "Join" page of a site I'm building in C#/ASP.NET, something like you can see at:
http://www2.dte.ua.pt/ilte/form.html
(just begin typing in the login textbox a...
The scenario is: There is two asp text fields Date From and Date To and in both there are asp Calender and a ajax Calendar Extender beside the text field. So when the calendar is clicked it po...
NetworkStream.DataAvailable occasionally returns false, even when the complete data has not arrived.
Is there any workaround for this issue.
hi,
I am trying to create a glass looking effect with a circle.
eg. http://www.dundas.com/Gallery/Gauge/NET/index.aspx?Img=Circular%20Gauge24
A simple code will help.
Thanks
This is a simple question I am sure but Ive had a rough day. I have a drop down list of states for a program I am working on. I need to be able to select multiple states (Currently it only acc...
I want to include an if statement in my application for the status of an Excel file. If the file is already open, proceed with method; but if the file is not open, open it.
Hi Experts,
Do you have any "best practices" about coding to share?
Hi all,
A looooong time ago I had a sweet class file that did most of the work for me, but i have since lost it.
How do I connect to a SQL database file I have created in the C# project?
I am receiving these errors
Error 1 The best overloaded method match for 'System.Convert.ToDecimal(object)' Error 2 Argument '1': cannot convert from 'method group' to 'object' Electric
Err...
I thought this would work:
DataSet results =SomeFuntion();
foreach (DataRow dataRow in results)
{
// check each row...
}
but the compiler tells me that
type: System.Data.DataS...
Hi EE,
I have installed a webapplication (classic ASP and C#) on a windows 2003 server and i'm getting this error
"Value cannot be null. Parameter name: hostNameOrAddress".
Any help gre...
