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by: terence.parker |
last post by:
I currently have the following JS in my header:
function checkall(thestate) {
var checkboxes=eval("document.forms.EssayList.file_id")
for (i=0;i<checkboxes.length;i++)
checkboxes.checked=thestate
}
This works fine - but the problem is that it doesn't work with my
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by: Glenn Owens |
last post by:
Can someone please explain the rationale behind not putting a checkbox
reference into the postback data collection?
I have a composite control (supporting IPostBackDataHandler) which
populates a DataGrid with dynamic controls (textboxes, labels,
dropdownlists, etc). Until I started to implement support for
checkboxes all of the previous controls are always
represented/available in the postback data collection. - not
checkboxes.
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by: DJ Dev |
last post by:
Hi All,
I have a complex problem. I have dropdownlists (usually 3-5) and the
user selects some value from these and for each value selected,
datagrids are shown to the user. I am creating the Datagrids
dynamically using a loop depending on the number of Dropdownlists. The
datagrids also have a checkbox template column. Now my problem is that
how can I access the values selected by the user from these
checkboxes. He checks one or more...
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by: epigram |
last post by:
I've got a page that has a Panel object that I am dynamically adding
CheckBox controls to. The number of CheckBox controls and the name of each
control is based on a database query. I would like to know how I can query
for all the CheckBox controls on the page during postback and check their
checked attribute without using the name of each checkbox. I want to do
this in a generic way so that I don't have to requery the db or save the...
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by: Jim Bancroft |
last post by:
Hi everyone,
I'm using a DataGrid with TemplateColumns. My DataGrid is located in a cell
of an asp:Table. I did this so it's positioned correctly onscreen.
One of the DataGrid's TemplateColumns is a checkbox. During the page's
postback I loop over the DataGrid and read the checkbox values. My problem
is, none of the checkboxes ever have their "Checked" attribute set-- it's as
though anything I mark is ignored.
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by: Tomas Martinez |
last post by:
Hi,
Well, my problem is so simple as it says in the subjet but very frustrating
also. I have a project and it is losing the session variables with each
postback, so I downloaded from the web a project which used a session
management dll to discover what was wrong in my project. This web project has
two pages, one send to the other a variable with session state and the other
changes this one, shown in a label, with each postback, well,...
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by: mark.norgate |
last post by:
I've asked this question before, but still haven't solved it, so am
asking again.
I am programmatically adding a user control to the page in response to
a button click. The user control consists of three dropdowns and seven
text boxes.
When the button is clicked, I add another control to the page in Click
event of the button and populate the three dropdowns. The text boxes
are to be populated by the user.
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by: arun.hallan |
last post by:
Hi,
I have a datagrid whose datasource is a datatable which is saved to
viewstate on page_load.
I also have a cached string which handles what is shown on the
rowfilter of the dataview of this datatable.
I also have a cached string that holds the way the dataview is sorted.
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by: colin |
last post by:
Hi,
I have a simple treeview, I want to put tri state checkboxes.
I thought this would be standard,
TreeViewNode has checkboxes,
and checkboxes have tri state,
but the TreeViewNode checkbox has no tri state capability.
I googled for this and suepried to find this is lacking
however they were mostly quite old links,
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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: 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: 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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