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by: Dan |
last post by:
I've created a web form which fills a DataGrid with a DataSet generated from
the SqlDataAdapter.Fill method. The adapter's query takes about 30 seconds
to complete when I run it in the SQL Server Query Analyzer, but when I run
it from my web page I kept getting a TimeOut exception. So then, as an
experiment, I changed the way I created the adapter to the following:
SqlConnection conn = new SqlConnection(m_Conn);
SqlCommand sqlCommand =...
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by: Mervin Williams |
last post by:
I have several tables involved in my application, but the two in question
here are the company and address tables. The company table has
business_address_id and mailing_address_id columns, which are both foreign
keys to the address table.
So, the stored procedure to which my SelectCommand points to reads as:
ALTER PROCEDURE dbo.CompanyInfoByCompanyID
(
@companyid int
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by: JeffB |
last post by:
I have tried several different methods of getting a datagrid to fill with
information. Below is the code I'm now using. When viewed in the browser and
the text box filled with a parameter value (i.e. CA for Calif), the datagrids
header is displayed when the button is clicked, but no data is displayed.
I used SQL Profiler and can see that the query comes across with the
parameter, and if I take that query string and use it exactly in Query...
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by: CSL |
last post by:
I am using the DataGrid in a Windows Application, how can
I adjust the widths of each column individually.
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by: Peppie |
last post by:
Hi,
I have dropdown control on my form and after the onchange event I
reload a datagrid and fill a textbox embedded in a cell with the text
from the invisible next column. Unfortunately the text will not fill
on postback. The data is present in the column next to the template
column but the textbox will not be filled by the code beneath. I cast
the embedded control to a textbox and I am able to change all other
properties but the text....
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by: ruca |
last post by:
hi,
How can I fill some DataTable by clicking in cells of a DataGrid control?
NOTE: I don't want to select a entire row, ok? I must select only one or
more cells...
I have a DataGrid that have some data that I must select what I want and
then by clicking in a Button it will create some records in DataBase.
So I want to construct a DataTable by clicking in DataGrid, for then allows
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by: david |
last post by:
I have created a datagrid with ID dgEncounter in form design, and add a
HyperLink Column, Link, which is bounded to a field URLs that providing the
URL of the page to go for each record. That is not enough, since I need to
add a KEY with ?= notation to follow the URL, for example, abc.aspx?key=xyz
where abc.aspx is a item value of URLs and xyz is a value of another column.
I Do not know how to do it. In the URL field in the property of...
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by: jaYPee |
last post by:
I have 1 dataset called "dataset1" that contains 2 tables called
"course" and "courseload".
in my form i have a datagrid. the datasource of this datagrid is
"dataset1" and the datamember is "courseload".
here's the fields of every table in my dataset.
"Course" table
CourseID
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by: Sam |
last post by:
Hi,
I can't achieve this. I want to fill a 3-columns datagrid with the
result of a sql request for the first 2 column and the result of a
stored procedure for the third column.
My idea is to create a datatable first and populate it with the first
sql request. I've got a dataset that contains the result of the request
but I don't know how to loop on it and use it to fill the first two
columns of the datatable.
Does anybody know how to do...
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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: 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: 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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