by: Crucifix |
last post by:
Hello,
I'm writing a small C# app, and part of what I'm trying to do
involves the dragging of PictureBox controls on a form. Unfortunately,
MouseMove seems to be behaving very oddly, causing...
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by: Lance |
last post by:
I've noticed that controls that are contained in MDI child forms fail to raise MouseLeave events if the MDI child form's MdiParent property is set to Nothing (after it was set to an existing MDI...
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by: Chris Dunaway |
last post by:
I have a form with a textbox and numerous panels, buttons and other
controls. I have handled the textbox Validating and Validated events. The
textbox will hold a filename. In the validating...
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by: Matthew |
last post by:
All,
I have searched google and the newsgroups but can't find anything the
same as what I am experiencing (though I may have missed something).
I have controls (textboxes) within UserControls...
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by: Gary Shell |
last post by:
I am experiencing some strange behavior between a UserControl's validating event and a treeview control. Initially, I thought it was related to an issue in the Knowledgebase article 810852...
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by: Apu Nahasapeemapetilon |
last post by:
Hello and thank you in advance for your help.
Can anyone think of a reason why this code would work properly on one PC,
but not another?
I've got a System.Windows.Forms.UserControl that...
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by: easoftware |
last post by:
I am using VS .Net 2003 and VB. I have an app with one parent and two
Mdi child forms. I need to validate data in the Mdi form. The
Form.Validating event works when I try to close a Mdi form,...
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by: Al Santino |
last post by:
Hi,
It appears displaying a messagebox in a validating event will cancel the
subsequent event. In the program below, button 2's click event doesn't fire
if you open a dialog box in button 1's...
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by: BigAl.NZ |
last post by:
Hi Guys,
I am trying to write/copy some code that uses events with a GPS.
Everytime the GPS position updates the event fires.
The GPS code is from a SDK Library that I got called GPS Tools...
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by: =?Utf-8?B?bGpsZXZlbmQy?= |
last post by:
I've noticed that controls do not raise a Validating event if they are
contained in a ToolStripDropDown via a ToolStripControlHost item. Please run
the following sample and follow the instructions...
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by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
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by: ryjfgjl |
last post by:
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...
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by: BarryA |
last post by:
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...
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by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
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by: Sonnysonu |
last post by:
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...
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by: Hystou |
last post by:
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...
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by: jinu1996 |
last post by:
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...
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by: Hystou |
last post by:
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...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each...
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