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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: Job Lot |
last post by:
I have an Expense Data Entry form which contains a DataGrid showing various
expense categories. There are three columns Description, Cash Exp, Credit
Exp, where Description column is readonly.
Users have to press a checkbox to specify whether they want to use DataGrid
to provide break-up or provide total value in textbox. Now when checkbox is
unchecked I am setting the Enabled property of DataGrid to False and vice
versa. The problem is...
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by: Jeff |
last post by:
IDE: VS 2003 :NET
OS: XP Pro
My app have a form with a tab-control on it. The tab-control have 2
tabpages. One of the tabpages displays a datagrid, and the other tabpage
displays details (order date, name, address etc) about the selected row in
the datagrid...
My problem is when I enter a new record in the details tabpage (saves data
to database), and go back to the datagrid. Only the data from the PM-table
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by: vinayak |
last post by:
Hi
I am displaying data in Datagrid in ASP.NET with
Edit/Update functionality for each row. On the same page I
have 2 Button controls which submits the request to
server. These button controls are Web Control & not HTML
control. One of these buttons whose title is Delete is
added on the aspx page in design view & also I double
clicked on this button in design view to get the onclick
code for this button in the code behind page. & for...
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by: Stephen Miller |
last post by:
I am using the OnItemDataBound event of Repeater control to nest a
DataGrid within the Repeater. When I attempt to bind to the DataGrid
using the DataSource method I get the error message "Object reference
not set to an instance of an object". This error message commonly
occurs when a server control is incorrecly declared, so naturally I
have double checked this.
To test this, I moved the aspx code for the DataGrid
('myNestedDataGrid')...
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by: mike |
last post by:
Hi there:
I've read an excellent "how to"-article by Microsoft (no. 306227) - partly
cited cited at the end of this email).
I have implemented the code related to the part "How to Add a CheckBox
Programmatically" in my code. I have changed it to use a OLDDB.DBReader to
populate the datagrid and for the databinding. It works perfectly - also
when using the edit-mode in the datagrid.
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by: The Alchemist |
last post by:
I am having a problem with a dynamically-generated Datagrid. It is
important to point out that this problem does not exist with a
design-time created Datagrid, but only with a dynamically generated
Datagrid in a Web Custom Control (WCC) :
The datagrid has LinkButton Column which has a select LinkButton for
each row. When this button is clicked, the Datagrid raises its
'ItemCommand' event which captures the information for that row and...
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by: Fabrice |
last post by:
Hello,
First, thanks to felix for his answer.
But :-( , I'm feeling newbie :! I' don't understand all the situation.
The trouble :
Always in the road whith my Datagrid and my ItemTemplate with a Control
HyperLink.
I would like to fix many properties of this Control Hyperlink in the Code
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by: Tina |
last post by:
the Edit, Update, Cancel, and Delete buttons in my datagrid are causing
validation elsewhere on the page. I want to specify that these buttons
should not cause validation but they have no design time property of
causevalidation.
How can I keep them from causing validation?
Thanks,
T
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by: Carl Heller |
last post by:
Working in VS2003, .Net 1.1
I'm working on a project where I compare data between two databases. This
is a lengthy process, and very data intensive, so I decided to create a
class, and thread out the work.
The order of work is as follows:
1. Retrieve the data from primary data source
2. Update UI with retrieved data - this is accomplished by passing a
dataset as an event parameter
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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:
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 Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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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: 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: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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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: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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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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