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by: Makarand |
last post by:
Hi Friends
I am having problem in Event handling in ASP.NET.
Let me tell you what I am doing, I have having DataGrid
for which I am using 'Dynamic addition of Template
controls'. For this I have set 'AutoGenerateColumns'
property as false. I am raising few events from the
Template controls e.g Text Chamged event of TextBox UI
control, and bubbling the same event to the Parent control
using 'RaiseBubbleEvent' method of Control class. I...
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by: luca |
last post by:
Hi all.
My problem is that I can't handle events raised from child components within
a composite server control when the control is created dynamically.
Everything works fine if the same control is defined within an aspx page
<MyTag:MyControl id="MyControl1" runat="server">: MyControl handle
succesfully events raised from its children.
When I try to create dynamically MyControl and to Add it to another control,
event handling doesn't work...
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by: wsyeager36 |
last post by:
I have a datagrid inside a datalist. The datalist shows parent info and the datagrid shows the child info for that parent. There is a checkbox on each row of the child datagrid. Also inside the datalist is a radiobuttonlist. When this radiobuttonlist is checked, I would like it to iterate thru each row on the child grid and either select or deselct the checkboxes (which are on each row of the child datagrid). In addition, the user can also check...
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by: Colin Ramsay |
last post by:
Hi all,
I don't normally post swathes of code like this but I am truly banging
my head off my desk here...
I've dynamically created a datagrid within a usercontrol. There are two
columns which contain buttons to Edit & Delete rows. For some reason,
the ItemCommand event which these should be connected to isn't firing.
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by: The Alchemist |
last post by:
I am having a problem with a dynamically-generated Datagrid. It is
important to point out that this problem does not exist with a
design-time created Datagrid, but only with a dynamically generated
Datagrid in a Web Custom Control (WCC) :
The datagrid has LinkButton Column which has a select LinkButton for
each row. When this button is clicked, the Datagrid raises its
'ItemCommand' event which captures the information for that row and...
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by: Tim_Mac |
last post by:
hi,
i have an aspx page which dynamically loads a user control and adds it
to a placeholder. the control is recreated and added to the
placeholder for postbacks as well.
the user control contains a datagrid and some buttons and textboxes.
the button events fire correctly and execute their code. however, the
datagrid events fire a postback, and execute Page_load in the
usercontrol, but the Item_Command code is not executed. the code to...
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by: Girish |
last post by:
OK.. phew. Playing with data grids for the past few days has been fun and a
huge learning experience..
My problem. I have a requirement to display a gird with a gird. Within the
embedded grid, theres a requirement to show a drop down menu list (this is a
control I downloaded online) in one of the columns. For the purposes of this
question, Ive implemented the drop down menu as a drop down list instead.
Ive got all this working at this...
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by: WolfyUK |
last post by:
Hello,
I have a standard asp:DataGrid called CasesGrid that I wish to write my
own paging controls for. The aim is to get something like the following
rendered to screen:
<< First < Previous 1 2 3 4 5 ... Next Last >>
I have achieved the first/previous/next/last buttons quite easily as
follows in the ASPX (1.1) page:
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by: =?Utf-8?B?TWFyYyBXb29sZnNvbg==?= |
last post by:
Hi,
I have a strange issue occurring with LinkButtons that are dynamically added
to each (data) row of my DataGrid on that grid's ItemDataBound event. Each
LinkButton is assigned its own event handler to deal with the Command event,
but for some reason I can get this to work in a C# project but not in a newly
created VB.NET one.
The relevant VB.NET is as follows:
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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: 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: 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: 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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