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by: Billy Jacobs |
last post by:
I have created a DataGridColumnDatePicker Component so
that I can put a datetimepicker control in my datagrid.
It almost works.
When I put my mouse in the cell it changes to a
datetimepicker control. I can then select a date which
displays in the cell. When I leave the cell however I get
the following error:
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by: Guy |
last post by:
I have extended the datetimepicker control to incorporate
a ReadOnly property.
I have used the new keyword to implement my own version
of the value property, so that if readonly == true then
it will not set the value of the control and will leave
the checked status of the checkbox to false when a user
selects a new date.
this works fine when using the control on a win2k machine
but if we use it on a win XP box and call
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by: Sumit |
last post by:
Hi all,
I have a datetimepicker on my windows form.
When the user selects it i check whether the date entered is a Sunday
or not & if its not a sunday i want that the control remains on the
DateTimePicker & the DateTimePicker is displayed in its expaned form
(i.e displaying the calendar).
If i do a datetimepicker.focus(), then the focus goes to the
datetimepicker but the user who is using it might ignore the focus as
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by: Jacek Jurkowski |
last post by:
.... the minimum date of DateTimePicker is 1753-01-01.
How to make DateTime to do not show nothing in its
text if this date is the value? I have a form with a field
LastLogonDate. If user hasn't logon yet this date should
be empty but when binding a property to the DateTimePicker value it always
shows value parsed
prom property which is 1753-01-01. How to make
an "empty" or "not set" date bindable to a value property
of DateTimePicker?
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by: KC |
last post by:
How can you capture an event from the dropdown calendar in a DateTimePicker?
I want the date the user picks to be added to a listbox, but the only way I
can think to do that now it to check the ValueChanged event in the
DateTimePicker.
Problem with that is if the user chooses a new month the value displayed
changes which causes that date to be added to the list. I only want that to
happen if the user chooses a date.
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by: Clamara |
last post by:
When adding a new record from my form, I pre-set my DateTimePicker's value to
System.DateTime.Today
Since the "Today" value is used most of the time, the user doesn't need to
select a date from the DateTimePicker, since the default is shown. My problem
is, if the user does not choose a value from the DateTimePicker (because
using the default is good enough), then during database update, the date
value is not saved to the database; while if...
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by: skhairnar |
last post by:
Hi All,
I am trying to write a validation rule for DateTimePicker, which will
prevent user from selecting saturday or sunday as a value. For this I
have added an event handler with following code:
private void dtpStartDate_ValueChanged(object sender, System.EventArgs
e)
{
System.DayOfWeek i = dtpStartDate.Value.DayOfWeek;
if((i == System.DayOfWeek.Sunday) || (i == System.DayOfWeek.Saturday))
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by: Simon Tamman |
last post by:
I've come across an interesting bug.
I have workarounds but i'd like to know the root of the problem. I've
stripped it down into a short file and hope someone might have an idea about
what's going on.
It's a simple program that loads a control onto a form and binds "Foo"
against a combobox ("SelectedItem") for it's "Bar" property and a
datetimepicker ("Value") for it's "DateTime" property. The
DateTimePicker.Visible value is set to...
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by: jessy |
last post by:
Hi,
I have a problem with my DateTimePicker javascript code which i downloaded , the problem is when i pick the date and the date appears in my Text Field and i click Submit the date which i picked is not sent to the DB and instead the default value of the text field which is 00-00-0000 is Sent
so what i need is to make the value i picked replace the value of the Text Field
and i cant seem to get the Js code which i downloaded . i'm...
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by: priyamtheone |
last post by:
Can anyone provide me with a code example of how to use a datetimepicker cell in datagridview where in the datetimepicker column i can set the value of any cell to null or to any datetime according to my choice. And the format of the datetimepicker cell should be dd MMM yyyy. I checked a lot of examples in the forums including articles by Nils Jonsson, Pham Minh Tri and Claudio Grazioli but none of them works when the DGV is databound. It works...
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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, 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...
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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 effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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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, 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...
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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 protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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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...
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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();...
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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...
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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
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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...
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