| |
by: Terry |
last post by:
All I'm doing, is using the Compute Method and getting the Sum of the Amount
field in my SQL Query. The problem is getting the Data Table to add a Column
and put the total in the "Total Column". I can see that I'm getting the data
I want, But can not display it. I could sure use the Help.
Thanks In Advance
THE CODE:
SqlDataAdapter da = new SqlDataAdapter();
DataSet ds = new DataSet();
this.sqlConnection1.Open();
|
by: carlos perez |
last post by:
Two thins There is a field called explanation. I need to detect if the
field is empty the buttoncolumn must be active for that row if its
already filled the user cant join more data.
I have another column called STATUS, there are 3 statrus, maximum,
minimu, average, if that column is MAXIMUM I must put another color to
that field
The code of the datagird is the following
|
by: VB Programmer |
last post by:
I have a datagrid which is bound to a datatable that I create on the fly.
How do I set the width of each column via code?
Ex: Column 1 is always 100, Column 2 is always 250, etc...
Thanks!
|
by: Tim::.. |
last post by:
I currently have the following datagrid but want to turn the name and email
column into a hyperlink in the codebehind!
Can someone please tell me how I achieve this!
Thanks
Private Sub createTable()
Dim tbcontacts As DataTable = New DataTable("contacts")
tbcontacts.Columns.Add(" ", System.Type.GetType("System.String"))
|
by: Sathyaish |
last post by:
I want to display a column in a datagrid such that each item/row in
that column acts as a hyperlink. Further, when I click on the
hyperlink, it doesn't redirect to another page or even to itself.
Rather it "POSTS" pack to itself, and fetches the values in the entire
row into the textboxes displayed on the same page outside of the data
grid.
>From my understanding of this, I believe I have two courses I could
follow.
|
| |
by: Mike Fellows |
last post by:
im trying (unsucessfully) to add a checkbox column to my datagrid
i basically have a datagrid that im populating from a dataset
Me.DataGrid1.DataSource = ds.Tables(0)
the datagrid then has 5 columns in it but i need to add a sixth column
which will be my checkbox column - any help or pointers with this
would be great
|
by: Charleees |
last post by:
Hi all,
I have a DataGrid with Template Columns.....
There are LAbels,Linkbuttons in the Single Row..
I have to set the Constant Column width for those Template Columns in
Grid...
Wat actually happens is... when the Text size is too big... the column
|
by: =?Utf-8?B?QmFidU1hbg==?= |
last post by:
Hi,
I have a GridView and a SqlDataSource controls on a page. The SqlDataSource
object uses stored procedures to do the CRUD operations. The DataSource has
three columns one of which - "Modified" of type DateTime - is hidden since it
should not be edited by a user. The system handles the update for this
column. So, I have hidden (Visible=false) this column on the grid. In order
to access the value in this field, I have created a...
|
by: landesjoe |
last post by:
Hi,
here's my problem in short: Text boxes in gridview don't seem to hold
their value if the column's .Visible property is changed back and
forth.
I've got a form with a gridview populated from a data view (which in
turn is loaded from a manually setup DataTable for testing purposes).
One of the columns in the grid is a checkbox that's tied to an event
handler that'll change the .Visible property of a column with a text
box. That text...
|
by: kimbred |
last post by:
I have a gridview that has a hyperlink column. It gets the web address from a data source. This is all working as it should. The problem is when I click the web address, it doesn't go to the address. It's like it's trying to find the address locally. I know it probable has something to do with the url formatting, but not sure what needs to be done.
<asp:GridView ID="gvEmployeesBenefits" runat="server" DataSourceID="Benefits"...
|
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...
|
| |
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,...
|
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...
|
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...
|
by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
|
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();...
|
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...
|
| |
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
|
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...
|
