I have a simple application in a Frame, in it I have a button that I want to
press when I hit enter. How can I do this? I know with textctrl's you have
the EVT_TEXT_ENTER event to do things for...
I am writing a VB.NET application in Visual Studio 2003. I have written a
method that handles several events, such as closing a form and changing the
visible status of a form. I have some code...
If an object of class A adds an event handler to and object of class B, and
class A is finalized, does the handler delegate get removed from class B's
event handler or is there a bad pointer on...
Hi,
Finally figured events and delegates whew! Thanks to the people in this
community that helped me out.
So now I have a class that raises an event.
Now if I instantiate an object array of...
Quick question about the UnhandledException event and associated Handler.
I just implemented this handler for the first time, and am surprised that it
this event is being raised for an exception...
Hello!
Is it the normal procedure in C# and .NET framework to always use the actual
event object which is
passed as the second parameters to the event handler.
All of them are derived from...
Hello!
One more thing assume I create an event and an object derived from the
eventArgs containing some info about the event.
Then create another event also with an object derived from the...
If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud.
Please let me know.
Thanks!
Emmanuel
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
This is the data of csv file
1 2 3
1 2 3
1 2 3
1 2 3
2 3
2 3
3
the lengths should be different i have to store the data by column-wise with in the specific length.
suppose the i have to...
There are some requirements for setting up RAID:
1. The motherboard and BIOS support RAID configuration.
2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers,...
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows...
