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by: P. Yanzick |
last post by:
Hello,
I've been playing with master/detail views as well as editing in the
gridview, and I ran across a strange problem that I am not exactly sure
where to go to try to solve.
I have 2 tables, a table of cars (pretty basic, an ID, a description, and a
Color ID) and a table of colors (Color ID, and a color description). I've
added a gridview and a detailsview as I'm playing with both and how to get
editing features to work the way I...
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by: Marcos Beccar Varela | GamaCom Argentina |
last post by:
Hello Everyone. I need to use a gridview, that when I use the Update command
one of the colums, instead of showing a textbox where the user can write, I
need
a combobox (listobx), where there are 3 options.
EG OF GRIDVIEW:
USUER AGE
carlosg old
rominat young
gonzalor normal
florenciat young
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by: Mike P |
last post by:
Where exactly are the updateparameters of a gridview picked up from? I
have created 2 very similar gridviews and given the updateparameters the
same names as in my edititemtemplates. Yet this method has worked for 1
gridview and failed for the second gridview. Here is my gridview :
<asp:SqlDataSource ID="SqlDataSource1" runat="server"
ConnectionString="<%$ ConnectionStrings:XConnectionString
%>"
SelectCommand="ViewForecast"...
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by: Mike P |
last post by:
I am trying to edit a gridview while using paging, but whenever I try to
edit a row on a page other than page 1, I get an error. Here is my
gridview and my code :
<asp:GridView ID="GridView1" runat="server"
DataSourceID="SqlDataSource1"
DataKeyNames="UserKey" AllowSorting="True"
HeaderStyle-Height="24px"
AutoGenerateColumns="false" SkinID="Grey3"
EditRowStyle-CssClass="dgedit"
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by: DC |
last post by:
The problem
I'm using the .NET GridView and FormView objects for the first time and
im getting the error "An OleDbParameter with ParameterName '@ID' is not
contained by this OleDbParameterCollection" whenI try to write a new record.
Delete and Modify work fine its just the add record function causes the
error.
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by: Jeff |
last post by:
Hey
asp.net 2.0
In the source I posted below, there is a GridView (look at the bottom of the
script):
<asp:GridView ID="gvwOnline" runat="server">
</asp:GridView>
I'm trying to assign a datasource to this GridView in runtime. But I cannot
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by: GaryDean |
last post by:
I have an objectdatasource reading a dataset and I have a gridview using
that objectdatasource (at design time).
It binds fine but I need to clear it.
myGridView.DataSource = null:
myGridView.DataBind();
does not work! There is no clear method for the ODS. How do I get rid of
it?
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by: Tomasz |
last post by:
Hello Developers,
Here is interesting problem I just came across: how do I wire a GridView
control programmatically?
Here is my sample code using Object Data Source:
protected void Page_Load(object sender, EventArgs e)
{
ObjectDataSource ods = new ObjectDataSource("MyTestTableAdapter",
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by: =?Utf-8?B?QmFyYmFyYSBBbGRlcnRvbg==?= |
last post by:
I setup a simple gridview as a utility just to do some updates, nothing fancy
just wanted easy UI to make updates. When I select ‘Edit’, I get the fields
I want to edit. I edit them and click ‘Update’, the page returns to its
original state (prior to clicking Edit) and no updates occur in the DB. What
am I missing? I included the html code below.
--
Thank-you,
Barbara Alderton
<body>
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by: mohaaron |
last post by:
This seems like it should be simple to do but for some reason I have
been unable to make it work.
I would like to databind a SqlDataSource to a GridView during the
click event of a button. This sounds easy but the next requirement is
that the GridView is editable. So I have included the SelectCommand
and the UpdateCommand on the SqlDataSource to allow the GridView to be
editable. I have now been able to get the GridView to display data...
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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: 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...
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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: 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();...
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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: 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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