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: Harry |
last post by:
I have 3 textboxes with numeric values and would like to have a running
total showing in a label ..What event do I use to show the values, when the
textbox has LostFocus. At present I have a click...
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by: Tom |
last post by:
I have a VB .NET application that has a text box with the
following code to handle the leave event.
Private Sub txtIDiscountRate_TextChanged(ByVal sender
As System.Object, ByVal e As...
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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: 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: Greg |
last post by:
My problem is that values in the bool column of a datagrid are only
being updated to the database once the focus of the bool cell is lost.
This is completely counter-intuitative. When a user clicks...
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by: =?Utf-8?B?Qw==?= |
last post by:
Hi,
I have a series of textboxes on an aspx page.
These textboxes are within an UpdatePanel.
On the OnTextChanged Event of each textbox I do some calculations in my
codebehind and update...
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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: ranjithpanakal |
last post by:
I am using a gridview and a textbox in an update panel. My aim is to search and display the items in the gridview based on the value in textbox. When a string is entered into textbox , it searches...
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by: taylorcarr |
last post by:
A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...
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by: aa123db |
last post by:
Variable and constants
Use var or let for variables and const fror constants.
Var foo ='bar';
Let foo ='bar';const baz ='bar';
Functions
function $name$ ($parameters$) {
}
...
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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: 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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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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