I have a Datagrid that is inside a panel. I want to use the keyDown event to
reconize the arrow keys. But I have no luck at all. The problem is that the
keydown event won't fire at all, unless I...
I have a VB 2005 windows app and I want to recognize keydown events. I have
a form key down event handler but it does not get control when a key is
depressed. In playing around I found that if I...
Hello!!
I have a derived class called StringClassEditor which inherit from
UITypeEditor listed below.
Now to my question in method EditValue in this class I have this statement
lb.KeyDown ...
This follows a previous post, when I was trying to capture a key
pressed during the immediate opening of a form (ie in the first
3-secs before processing any of the code that followed it.
It was...
Hello!
I have created a Control that consist of a label and a textbox.I have called
this class ctlLabelTextbox.
public partial class ctlLabelTextbox : UserControl
{
....
}
The class that I...
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...
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
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...
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However,...
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can...
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,...
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven...