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by: amber |
last post by:
Hello,
How can I trigger an event, when a value (cell) in my datagrid changes?
TIA,
amber
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by: Richard |
last post by:
I'm trying to change a value of a cell based on another before the grid is
displayed. I'm using the ItemDataBound event like this for a simple test:
Select Case e.Item.ItemType
Case ListItemType.Item, ListItemType.AlternatingItem
If e.Item.Cells(7).Text = String.Empty Then
e.Item.Cells(7).Text = "hello"
End If
End Select
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by: Roger |
last post by:
I have a datagrid and would like to know what even fires when a cell is
changed?
I want to know when the user changes a cell and moves to the next. I have
some code that needs to be done to make sure entry is valid?
Thanks,
Rog
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by: Earl |
last post by:
I want to fire a database update off of a single change to a single cell in
the datagrid. This apparently cannot be done using keypress, keyup, keydown,
etc. I've read George Shepard's FAQ and while I may have overlooked it, I
have not found an answer. I now am using the CurrentCellChanged event, and
this is satisfactory IF the user moves off of the cell before closing the
form. An obvious alternative would be to check for changes before...
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by: John Smith |
last post by:
I'm looking into this peace of code:
protected void DropDown_SelectedIndexChanged(object sender, EventArgs e)
{
DropDownList list = (DropDownList)sender;
TableCell cell = list.Parent as TableCell;
DataGridItem item = cell.Parent as DataGridItem;
int index = item.ItemIndex;
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by: John Smith |
last post by:
Will this line of the code:
item.Cells.Text = "Some text...";
change only DataGrid visual value or it will also change value in the
DataSource? How can I change value in DataSource?
"Curtis" <curtsfakeguy@hotmail.com> wrote in message
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by: Jim in Arizona |
last post by:
I have a gridview that's being populated from an access db query. The
problem I'm having is that the date/time fields in access that are
populating the gridview are showing both date and time, when the field
should only be showing one or the other (date or time).
Even on the back end of the database where the column properties are, I
have chosen the smallest date/time formats. When the aspx page runs, it
shows the date and time (ie:in a...
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by: =?Utf-8?B?TWlrZQ==?= |
last post by:
Greetings,
I am trying to find out how to do something that on the surface seems like
it should be very simple to do.
I have a datagrid with a datatable bound to it using the SetDataBinding
method. What I am trying to accomplish is to detect if a value has changed
in any cell so that if a user closes the form without saving first, I want to
prompt to save changes. I don't want to prompt if there were no changes.
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by: joinzulfi |
last post by:
Dear fellows!
I have designed a form having SaleMasterTable and SaleDetailTable.
SaleDetailTable is Bounded with DataGrid.
Now I want that if in2nd Column's cell (it is combobox) value is
changed then as a result of this change in 3rd column's cell (it is
textbox) value is inserted from another table in database named
Product.
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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: 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 tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
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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: 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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