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by: ytrewq |
last post by:
Should dynamic ("expando") properties be restricted to native and
user-defined objects? Or should host objects - such as references to
the browser or a plug-in or to the document and its elements - also
allow them?
Adding (and removing) object properties dynamically is an acceptable
and common practice in JavaScript, and greatly adds to the power and
character of the language. Essentially, an object in JavaScript can be
considered to...
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by: deko |
last post by:
I'm hoping someone can sanity check my understanding of the Object Model for
Forms/Controls. I'm having trouble drilling down into Control properties.
First, I have a record set with the following for a given Form:
1)Container
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by: Daniel Mihaita |
last post by:
Hello there,
I need to code an object with two properties that binds dynamicaly,
something like bind comboboxes on web pages.
So my object needs to gave two properties Prop1 and Prop2. I need
Prop1 to take values from an enum (let's say value1 and value2), and
also Prop2 , depending on the enum selected (at DESIGN TIME) in Prop1,
to take values from two different enums. So if value1 is selected in
Prop1, Prop2 to have a combobox with...
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by: Benny Raymond |
last post by:
I'm working on a program that has a treeview, and each tree node
refrences a row in my database. I really like how the properties
section of the collections editor looks - is this a control that is
available to use? I thought it was a datagrid, but I can't get the
datagrid to show up like the collections properties thing.
Any help would be awesome
thanks!
~benny
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by: Jennyfer J Barco |
last post by:
Hello I have a datagrid and a linkbuttom in the datagrid that says Picture,
every time I click on the link "Picture" my program opens a popup window
showing a picture of the item the selected and information about the item.
On the html of the datagrid I have the following:
OnItemCommand="Grid_CartCommand" OnItemCreated="DataGrid_ItemCreated".
My VB functions are the following:
Sub DataGrid_ItemCreated(ByVal Sender As Object, ByVal e As...
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by: george_Martinho |
last post by:
It seems that the ASP.NET Microsoft team didn't think about this!!
The profilemanager class has the following methods:
- DeleteInactiveProfiles. Enables you to delete all profiles older than
a specified date.
- DeleteProfile. Enables you to delete a profile associated with a
specified username.
- DeleteProfiles. Enables you to delete a set of profiles.
- FindInactiveProfilesByUserName. Returns a collection of ProfileInfo
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by: Giorgio |
last post by:
It seems that the ASP.NET Microsoft team didn't think about this!!
The profilemanager class has the following methods:
- DeleteInactiveProfiles. Enables you to delete all profiles older than
a specified date.
- DeleteProfile. Enables you to delete a profile associated with a
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by: =?Utf-8?B?aXd1Y29tcHV0ZXJnZWVrMDU=?= |
last post by:
I have encountered a frustrating problem with the VB environment, and I am
afraid I need to re-install it on my system. I would like to know whether any
of you have encountered the same problem or could possibly let me know of a
quicker fix.
The essence of the problem is this: when I select the properties of a
particular object (such as a button, label, or even a form), nothing appears
in the properties window, as it should. I have...
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by: JTC^..^ |
last post by:
When i attempt to bind to the "Text" and "Value" property of a combobox
on a windows form the value is reset when I leave the combobox. The
comboboxes contain the correct Text and Values. I know this as the Value
property binds correctly on it own. It is only when I bind the "Text"
and "Value" that the issue occurs.
The following sample code includes my custom classes and the Form Clode.
I have several comboboxes and customer classes...
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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: 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: 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: 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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