| |
by: Jarrod Sharp |
last post by:
When a user changes the text in a textbox i wish to update the registry key it represents. If I use event TextChanged event then as you type every character in your update the registry routines are called. If I use Validated Event then if you click on the text box or tab past it and not change the text the registry is refreshed. Is there an event that represents "I have changed this text and I have finished changing it now". (Apart from a...
|
by: JayDee |
last post by:
After a user enters data into a field, I need to populate other controls on
the form, based on the user entry. I have to use either Leave, Validating or
Validated, and I take it I can't use LostFocus because there is no selection
for that event in the dropdown list on the code page. What's happening is
that all 3 events mentioned above for the textbox control fire in the proper
order when the form is invoked, but don't fire the first time...
|
by: Ken Loomis |
last post by:
Hello:
I'm using the validating event on a text boxes to test for valid
dates, doubles, etc. The problem is that if the field is not required
and a blank value is OK and the user deletes a previous non-blank
value, the validaing event keeps putting the non-blank value back in
the text box and doesn't allow the blank value. Is this unavoidable
in the built-in validating event and do I need just to write my own
validation event?
|
by: Agnes |
last post by:
it is very strange that " i place some code in my Page1's textbox validated
event'.
then I cut the textbox and paste into page2.
I found that , the validated event is change.
From
Private Sub txtJobNo_Validated(ByVal sender As Object, ByVal e As
System.EventArgs) Handles txtJobNo.Validated
change into
Private Sub txtJobNo_Validated(ByVal sender As System.Object, ByVal e As
System.EventArgs)
|
by: Dennis |
last post by:
I have a simple form with one button and one text box. In the Form, I create
an array list to track the events by adding a descriptive string item to the
arraylist in each event. I first Click on the Button then Click on the
TextBox and enter an "a" then click on the Button again. The following is
what I get for the event tracking Arraylist:
but - GotFocus
but - Clicked
but - LostFocus
txt - Changed
|
| |
by: Walter |
last post by:
I have a GridView using Template columns. In my EditItemTemplate I am using
CompareValidators to check data types. When validation fails, I would like to
change the border of the textbox in question.
I thought I could loop through the ValidatorCollection during the
RowUpdating event but couldn't get the reference to the textbox. When I made
an explicit reference to a textbox I got the message that this would need to
be done in the...
|
by: Darin |
last post by:
I have a form w/ a textbox and Cancel button on it. I have a routine to
handle textbox.validating, and I have the form setup so the Cancel
button is the Cancel button.
WHen the user clicks on the cancel button, the textbox.validating is
being called. I don't want it to be since they are exiting the screen
the validation doesn't have to be done.
How can I do that.
|
by: =?Utf-8?B?QmVuIFIu?= |
last post by:
Hi,
In a .NET 2.0 winforms application, I've got a textbox that, when updated,
uses the validated event to cascade the change to another textbox (along with
another value). This works well if the user does indeed move the cursor to
another textbox, but if the user clicks my "done" toolstripbutton after
making a change in the textbox but without moving the cursor out, the
validated event never fires. I have a pretty bad workaround where...
|
by: Tony |
last post by:
Hello!
There is an event Validating that can be used on TextBox that are very
useful but
there are also an event named Validated that I can't find much use of.
Have you see any useful times where this event Validated can be used ?
//Tony
|
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, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
|
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, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
|
| |
by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
|
by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
|
by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
|
by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
|
by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
|
by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
|
| |
by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
|
