Hi experts,
As the title says all: Where to download .Net Framework 1.1.4322? I have a program that require to have .Net Framework 1.1.4322 to be installed. I have tried to search for that...
Hi experts,
I have string ="11/111/112/113/114/115/"
I need convert it into ArrayList() by using C#
ArrayList displayList = new ArrayList();
displayList[0] = 11;
displayList[1] = 111;
...
Hi experts! I'm having a problem using a WebClient. It seems that I keep getting the old "process cannot access the file because it is being used by another process" excpetion. Somehow, my own...
I have a program that dumps the database info into a dataset and then the user can delete certain records in the dataset. Now I need to take the changes the user has made, either a record chan...
I am using VB.NET and web app. I want to convert the date format in string...
say i have a string that contains ..
dim today as String = "Thu, Feb 03 2005 10:50 am"
I want to co...
Hi,
I have a DataGridView which displays 6 columns on a windows form. When a user double clicks on a particular row I need to get the a value from the first cell (which could be hidden) and...
I wrote a program that does something every 10 seconds. I am using a sleep, but the program seems to lock up duding the sleep. Is there a better way to do this so the program is not locked u...
I know how to read a file.
But how to split the content? Beside being separated by comma, the actual data also contains comma. What should I do?
I need to store the contents into a multi-d ...
Hello Experts:
I'm trying to highlight a row inside a editable datagrid. When the user clicks "edit" I'd like to highlight that row until they click "update" or "cancel". I'll include my ...
Apologies if this appears as a duplicate question. I thought I'd submitted it already, but my orginal question seems to have vanished.
I'd like to know how I should control which columns a...
Hi !!
The use of:
List<string> stringList ...
...
string test = stringList[0];
is easier code to write than:
ArrayList stringList ...
...
string test = (string)stringList[0];
...
I am running into the "Unhandled exception has occurred in your application" error from one of my pcs that is trying to run a server-based application. My PC is Windows XP with .NET 2.0 Frame...
Is there an equivalent to select only distinct values from one column? I have found many posts with this question but none had answers!
Hey,
I've lost my Visual Studio .NET 2003 Pro Preqrequisites disk. I need to know what the prerequisites are so I can install them manually.
I already have the following installed:
- Wi...
I am moving into ASP.Net from ASP. I use a lot of include files and would like to know how to do this effectively in .Net. Most of the sites I do are constructed like building blocks. For i...
I am working on a project that does dynamic gui generation from XML. Prety cool stuff, using reflections again. ;) Any way I have a custom user control that is a group box witth a table la...
I upgraded from .NET 1.1 to 2.0 recently and I am getting this error message
"Application attempted to perform an operation not allowed by the security policy. To grant this application the r...
Hi,
I am using VS 2008 Beta 2 on Vista. I am finding databinding on WPF a little difficult. I have seen lots of examples of people binding to textboxes. Basically I have a table users wi...
please see attached app.config file, when i do this:
Database db = DatabaseFactory.CreateDatabase("Logging");
where Logging is an entry in my config file:
<configuration>
<configSect...
I would like to do something like the following in a C#.Net web application. I would like to popup a message box with OK and Cancel button. Based on what the user clicks I would like to
i...
One of our applications (which worked fine yesterday!!) now generates the error "An unhandled exception of type 'System.StackOverflowException' occurred in mscorlib.dll" when run from the Vis...
Hello,
I am pretty new to the .NET platform. I have a question regarding deployment of a DLL to a Windows workstation.
I created a new VB.NET "Class Library" project.
I created one...
I need to insert spaces/Tabs into a string so that certain items will line up into columns displayed. For example, here is what my strings currently look like when displayed:
John Smith As...
Hi,
I have a DataGriidView built in a VB.Net 2005 form that will display records selected from a SQL Database.
I have all cells in the Grid enabled for editing.
On my Save event, I d...
How to open a file dialog box (open, save as, new) in asp.net? I know that it is possible in Windows Application. I want to incorporate into web application.
