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by: Neil |
last post by:
I want to be able to set the enabled status of certain controls on the
edititem template of a formview control based on whether a check box is
checked or not (or the value coming from the database as stored by the
sqldatasource) .
I've tried code such as:
CheckBox cb =
(CheckBox)FormView1.Row.FindControl("SysDefMethod");
Button ub = (Button)FormView1.Row.FindControl("UpdateButton");
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by: Dick |
last post by:
How do I set the focus to a control that is a child to a FormView? I've tried
the obvious (below) and lots of variations but none seam to work!
Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles
Me.Load
Me.FormView1.Row.FindControl("TextBox1").Focus()
End Sub
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by: Chris |
last post by:
I want to display a formview based on an objectdatasource. One of the things
on the formview will be a link to a pdf. When I go into the edit template I
would like a fileupload to display, which can be used to upload a new pdf. I
would like my object to be as reusable as possible. Can anyone recommend a
way of referencing the fileupload control in as flexible way as possible.
The thing I would like to avoid is using my object on several...
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by: msch-prv |
last post by:
Sorry to bother. This is somewhat related to a post I made today. But I
am really stuck!
Is it possible to directly reference a control within a form view? For
example, is it possible to assign the text attribute of a control using
a control that is databound to a db? Or, must that be done via a
specific script?
I created an script using a FindControl("lbl1"), Label) to update label
controls after the form is submitted. What I would...
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by: Ned Balzer |
last post by:
Can anyone explain why in the following code, where btnCancel1 is a
Button inside the itemTemplate of the formview, the first call to
change the text of the button, in the Page_Load sub, works fine, but
the second call, in the bookFormView_ItemUpdated sub, throws an
exception (Object reference not set to an instance of an object)? And
if you know why, can you suggest a workaround?
Here is the code:
Protected Sub Page_Load(ByVal sender...
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by: wikkiwikkiwaa |
last post by:
hello,
i am trying to access controls inside my formview1 nested inside
loginview1. you cannot access the formview1 unless you are properly
logged in.
for loginview1, that seems to be fairly simple. a label control would
be:
Label label1 = (Label)loginview1.FindControl("nameoflabel");
then i get to the data that was bound to that control.
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by: PW |
last post by:
I wish to get and set values on child controls on a formview.
For example. Changing the text in textbox. Hiding or unhiding child
controls based on user. Replacing a blank with a default or calculated value
that will need to be generated at runtime.
It seems as though this should be thoroughly documented, but I'm not finding
much.
Thanks.
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by: namewitheldbyrequest |
last post by:
I have a FrameView control on a form. In the FrameView is a
DropDownList that has as its datasource an ObjectDataSource object. The
ObjectDataSource is not in the FrameView because I get an error when I
try to edit the page source to put it in. The ObjectDataSource has a
parameter that is mapped to another control that is in the FarmeView.
The page crashes at run time because the control mapped to the
parameter can't be found by the...
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by: Andrew Hayes |
last post by:
I have a parent page with a gridview, and a child page with a formview.
Using the solution on velocityreviews:
http://www.velocityreviews.com/forums/t80654-solution-raising-an-event-handler-postback-on-parent-window-from-popup-child-window-dialog-box.html
I was able to create the Parent and Child Window custom controls and get
them to work correctly so that I could select a row in the GridView of the
parent page and popup a child...
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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: 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: 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: 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: 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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