by: Jim |
last post by:
In my Win App, I have a datagrid that's bound to a dataset. When the form
loads, the datagrid fills. How can I add an empty row to the end of the
datagrid during a button click (similar to...
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by: Imad Belabbes |
last post by:
I just started working with C#.
I have a combobox where upon selecting a product a grid is displayed in the
form with a bunch of data. When selecting another product, I get an
exception because...
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by: Matthew Wieder |
last post by:
Hi - I have a datagrid that has a black header and the rows alternate
white and gray. The problem is that until items are added to the grid,
the grid appears as a large black rectangle, which is...
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by: Reza |
last post by:
Hi
I have a column in my datagrid that can have values of null at times. I am not assigning any value to it, if it is coming from Database empty. Now, the problem is I guess the datetime variables...
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by: Baren |
last post by:
Hi!
I am developing a web project using ASP.NET and VB.NET as code behind. In
one page the user attaches files to the list. The same data is shown in the
and the max records visible is 4. Now...
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by: carballosa |
last post by:
Hi guys,
I need to use a one row datagrid in my asp.net 1.1 application. The data
source will contain 1 or 0 entries. When no rows of data are present I want
to show an empty row in the datagrid...
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by: Neo Geshel |
last post by:
Greetings.
I have a serious problem. I have multiple sets of tables, several of
which are chained more than two tables deep. That is, I have a parent, a
child, and a great-grandchild table.
...
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by: EMW |
last post by:
Hi,
I managed to create a SQL server database and a table in it. The table is
empty and that brings me to my next chalenge:
How can I get the info in the table in the dataset to go in an empty...
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by: Lucas Tam |
last post by:
Hello,
I am trying to update a datagrid via an async call, but the datagrid
shows up empty. I've checked the datatable - there are indeed rows in
it...
Here is my code:
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by: lgalumbres |
last post by:
Hi,
I have a datagrid on Winform that is bound to a datatable. In essence,
what I would like to do is that when a user inputs a number into a
textbox control for example 5 then 5 empty rows...
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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: 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: Hystou |
last post by:
There are some requirements for setting up RAID:
1. The motherboard and BIOS support RAID configuration.
2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
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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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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...
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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...
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