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by: Robert |
last post by:
This is a repost from the other dotnet.csharp forum:
I'm including a simple datagrid control on my web form. I have created
a Dataview (reportListView) onto a data table to populate it. At its
simplest it works - if I define the datasource for the grid to be
'reportListView' and use autogenerate columns then I get all columns
of the view appearing when the page is viewed.
However I now want to restrict the number of columns to be...
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by: SamIAm |
last post by:
Hi
I have a DataGrid called dgTraders 1 of the columns is a template column and
this column has a Dropdown box in its HeaderTemplate section. The Dropdown
box is called selCities. How do I access this DropDown box at runtime?
<asp:datagrid id="dgTraders" runat="server" BorderColor="#DEDFDE"
BorderStyle="None" BorderWidth="1px" BackColor="White" CellPadding="4"
GridLines="Vertical" ForeColor="Black" AutoGenerateColumns="False"...
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by: Rick |
last post by:
Hello all, I hope all is well with you.
I am having a seriously difficult time with this problem. Allow me to
set
up the problem.
I have a System.Web.UI.Page with the following controls (watch the
layout,
some have child controls):
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by: Ashish Sharma |
last post by:
Can i assign a datasource to the headerTemplate item in the datagrid ?,
or can i acces a control specified in the HeaderTemplate of the Grid ?,
like a dropdownlist specified in the headertemplate ?
many thanks
-ashish
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by: Ashish |
last post by:
i had posted a related question earlier, i think this should be simple,
how can i get hold of a dropdownlist which is emmbedded in a
HeaderTemplate of a DataGrid.
The code is somehat time
<asp:datagrid id="DataGrid1" runat="server">
<Columns><asp:TemplateColumn>
<HeaderTemplate>
<asp:DropDownList id="Dropdownlist1" Runat="server" DataSource='<%#
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by: Andre Ranieri |
last post by:
Hi folks,
I have a datagrid which contains a template item checkbox column. I've
included a checkbox as a HeaderTemplate item which fires a server-side
function to check or uncheck all the values in the underlying datatable
column, and resets the binding to the datagrid.
The only problem is that, when the user pages back and forth in the
datagrid, their selection is overwritten with the default selection in page
load. So, if the...
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by: Daniel Doyle |
last post by:
Hello and apologies in advance for the amount of code in this post. I've
also sent this message to the Sharepoint group, but thought that ASP.NET
developers may also be able to help, even though it's a Sharepoint WebPart.
I'm trying to do something fairly simple, create a datagrid that displays
where
and when a person works and allows them to change some of the information
via DropDownLists.
When the user clicks to edit a row, three of...
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by: Wyatt70 |
last post by:
I'm attempting to implement a javascript popup calendar in a DataGrid.
The calendar will be used to insert a date into a textbox. I keep
getting a "System.NullReferenceException: Object reference not set to
an instance of an object" error, which points to the following line:
lnkCalendar.Attributes("OnClick") =
String.Format("window.open('Calendar.aspx?textbox={0}','cal','...')",
txtEstimatedDeploy)
Here is the complete code for the...
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by: Santosh |
last post by:
Dear all i want to bind data to datagrid header template i am wrtting
follwing code it is displaying data with in item template not but it is
display data in header template
<asp:DataGrid ID="datagrid" Runat="server" ShowHeader="True">
<Columns>
<asp:TemplateColumn>
<HeaderTemplate>
<asp:Label ID="Label1" Runat="server" Text='<%#
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by: rn5a |
last post by:
A DataGrid has the following TemplateColumn:
<asp:DataGrid ID="dgCart"...OnSortCommand="SortGrid"
AllowSorting="true"....>
<Column>
<asp:TemplateColumn HeaderImageUrl="Images\Up.gif" HeaderText="ID"
SortExpression="PID">
<ItemTemplate>
<asp:Label ID="lblPID" Text=<%# Container.DataItem("PID") %>
runat="server"/>
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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: 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: 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...
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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: 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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