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by: dlgproc |
last post by:
Hi
In my Windows Form application I created a File Browser control that was
derived from System.Windows.Forms.UserControl. It contains a single line text
box and a button. The user can enter a filename in the text box or hit the
browse button, popup the File Open Dialog box, and select a file. The
subsequent selection is placed in the text box. We've seen this type of
control everywhere so I'm not sure why it's not a standard control in...
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by: Alessandro Rossi |
last post by:
Hi
I developed a usercontrol with a textbox and an htmlInputHidden
When I add my usercontrol in a webform, it works properly
If I add my control in a template column of a datagrid i have some problems
When I load the webform, the usercontrol has a UniqueID like this: "LookUp1:txtRisultato", then I value the text of this textbox with a client-side script. If i post the page, the value saved in the textbox.text is null, but i see that the...
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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: vbMental |
last post by:
I created a user control that, had a datalist with checkboxes inside of the
item template. These checkboxes would not retain state. For instance, if I
set them to checked inside of the load event of the UserControl, they would
appear false(the default value) when inside the top level datagrid.
Here's the walkthrough (tried to make it as quick as possible):
Start a new ASP.NET Web Application project.
1. Create a usercontrol....
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by: Anonymous |
last post by:
Hello,
I am loading a usercontrol with the LoadControl method
and need to pass some data to the property of that
control. How can I do that?
THanks
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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: Michael Maes |
last post by:
Hi,
I have a UserControl containing some controls of which one is a ComboBox.
All the InternalControls are Private and some are allowed to be accessed through Public Methods.
One of the things I would like to do (of course) is set the DataBindings.
Something clearly is wrong with the approach I use, because I can't set the Properties in the Designer, the DataSource-Property appears like 'ReadOnly', there is no "dropdown" with the list from...
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by: Mihaly |
last post by:
I have an UserControl which contains 2 controls: 1 CheckBox and 1
DateTimePicker. I created a new DataGrigColumnStile whit thes UserControl and
I put them into a DataGrid.
If I use my UserControl in a Form I can move the focus of each controls
with Tab key in a good order.
If I use may UserControl in a DataGrid the Tab key s not working. My
UserControl not got the focus, or if I use the UserControl.Select() function
then the control not...
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by: p.mc |
last post by:
Hi all,
I'm having major problems with a userControl which contains a datagrid.
My problem concerns data binding.
The Page_Load() procedure calls the DataBind procedure to bind the
datagrid to a DataSet.
If i include an if statement to prevent the data binding from occuring
on a page PostBack in the following way:
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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: 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: 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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