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by: Dave Smithz |
last post by:
Hi,
In summary:
I want to a form to submit information via a HTTP POST, however, when using
Internet Explorer I want to be able to use the back button and all the
information retained. Presently we get a "Page has expired" message. How can
we avoid this?
Full details:
Having searched for postings on how to avoid the "Page has Expired" they are
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by: john |
last post by:
I have two different problems:
1. When the user has clicked on a button that is causing the browser
to post back to the server, it could take a little while for the new
page to show up. So in the mean time, I want to change the cursor to
an hourglass and disable all of the controls on the form using
javascript so the user can't do anything with any of the controls on
the page. But when I disable certain controls (e.g. text boxes, radio...
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by: Sam |
last post by:
I have a custom control (MyTextBox - taken from Microsoft website)
that implements the IPostBackDataHandler interface. It is added to
the controls collection of a placeholder control during the Page Load
of a main ASPX page. Now if we debug the MyTextBox, we find the order
of events like so (during a Posback, of course): OnInit -> OnLoad ->
LoadPostData.
My question is why does the LoadPostData occur *after* the OnLoad
instead of...
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by: raffe |
last post by:
Hi all!
I have a control which represents a user record in my database and a save
button. It get's loaded into a placeholder and all the controls like TextBox
get bound to the data source. At the same time I put record id in the
ViewState collection. When the save button click event gets fired the
ViewState collection is empty.
How can that happen? All the TextBoxes on the control still have their
values. I have read that all controls...
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by: Anders K. Jacobsen [DK] |
last post by:
Hi
I have this that adds some usercontrol (UCTodays.ascx) to a placeholder
foreach(A a in B){
UCTodays ucline = (UCTodays )LoadControl("UCTodays.ascx");
ucline.Initializecontrol(line,alternate);
Placeholder1.Controls.Add(ucline);
}
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by: Joe |
last post by:
Hello All,
I am populating an HtmlSelect control's Items property with four list items.
The HtmlSelect control is contained in a user control which is dropped into
a placeholder on the web form. When the page is rendered, the control is
empty. Here is the code:
In the web form:
Dim UControl As AugmentedDropDownList =
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by: Arthur Dent |
last post by:
Hi all,
I have a control which i wrote which inherits the asp:dropdownlist control.
Works great, all happy.
If when using it i try to declaratively add some items, it complains that
they are unknown types. eg...
<mytag:mydropdownlist id="lstInherited" runat="server"
appenddatabounditems="true" >
<asp:listitem id="" value="select an item" >
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by: Nathan Sokalski |
last post by:
I have a page which I dynamically add several usercontrols (*.ascx files) to
using the following code:
Public Sub Refresh()
For Each section As DataRow In Me.GetSections().Rows
CType(Me.FindControl("admin" & CStr(section("buttontext")).Replace(" ",
"")), adminsection2).RefreshSection()
Next
End Sub
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by: sudhaMurugesan |
last post by:
Hi,
Can anyone Help. I have two dropdownlist for qualification and degree.
According to the qualification(eg.Diploma,UG,PG) degree gets binded in the dropdownlist. I have done this in javascript.It works fine but the values binded early does not get cleared. How to remove previously binded items and rebind with new Items.If any corrections i Have to do then please tell me.Urgent. I await for reply.
My code is
// Items is an array like ...
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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: 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: 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: 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: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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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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