by: thomaz |
last post by:
I use the DataSource like below to fill a Combobox:
comboBox1.DataSource = dataSet1.Tables;
comboBox1.DisplayMember = "ProductName";
When the user types any keyboard key i use the DROPDOWN...
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by: Ellis Yu |
last post by:
Hi all,
I've a form containing some textbox fields. I wrote a simple code to
check if the field is blank in lost focus event, an msg box will be shown to
remind user about it. But don't why the...
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by: Xero |
last post by:
Hi. I have created a 'stop watch' program.
The working principle of the program is to declare an integer (say
'intTime'), which is initalized to zero. Once the user clicks the 'Start'
button,...
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by: Nick |
last post by:
I have a situation wherein i have a text box, that has abc() being
executed whenever the lost focus event is triggered. However, there is an
exceptional case where, if a button click causes the...
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by: Philipp |
last post by:
Hi NG,
Is there a way to know which control just lost focus when clicking on a
button?
(other than keeping an object variable which is set when a control loses
focus)?
Thanks in advance!
...
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by: jamesnkk |
last post by:
I am trying to validate a QTY entry in a form , if user did not enter anything or 0 , I will prompt for a message and the cursor return to the QTY entry column.
I have tried Lost Focus in the...
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by: Asif |
last post by:
Hi all,
I am working on an MDI application using VB.NET. Applications launches
normally either from Program Files or Desktop shortcut but some times
when it launches from Windows Explorer by...
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by: ravikumar2007 |
last post by:
I am working with .NET 3.5 framework within an WPF application. I have a windows application where for a textbox, I have defined the lost focus event. I need to call the Focus() method of any other...
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by: muddasirmunir |
last post by:
I am using the following code at mouse move event of label
Now i want that when user lost focus from the label its color aging change back , on what event i want to do this code as there is no...
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by: scrapcode |
last post by:
Hi everyone, I have a sub that works fine when used with the lost focus event, but when I try and use the same sub with the change event I get the above error.
I've searched the net and found lots...
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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:
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...
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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: marktang |
last post by:
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,...
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by: Hystou |
last post by:
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...
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by: Oralloy |
last post by:
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,...
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