Property grid custom object? | Bytes (2024)

Property Grid Question.

by: pnp |last post by:

When I use a custom class object as the selected object of a property gird control is there a way to set custom names fro the grouped sections shown in it? Thanks, Peter

Using Property Grid in a control and Expandable types are always readonly

by: Brian Young |last post by:

Hi all. I'm using the Property Grid control in a control to manage a windows service we have developed here. The windows service runs a set of other jobs that need to be managed. The control is used to view the state of the running jobs and schedule new jobs. The control also runs in the context of Internet Explorer (we do this so the administrators of the jobs can always receive the latest control). The property grid is used to...

Question about making a property on custom object

by: Sam Kong |last post by:

Hello! I got recently intrigued with JavaScript's prototype-based object-orientation. However, I still don't understand the mechanism clearly. What's the difference between the following two? (1)

Advance Property Grid Manipulation

by: John Kraft |last post by:

Hi all, I'm trying to use a property grid, and what I'm trying to do seems to really elude me. I've been using the property grid for a short period of time, and this is the first thing I haven't been able to do. I have some products... like t-shirts... and these products have particular property / value pairs. I'd like the property grid to look like this:

BindingSource/Custom Object need HasChanges method

by: timnels |last post by:

I have a custom business object that implements INotifyPropertyChanged and IEditableObject. The collection of these objects inherits from BindingList<T>. I created a BindingSource from which a grid (list of objects) and a detail groupbox where bunch of textboxes are bound to them. Problem is I need to detect 2 things: 1. A way to know the current record is dirty (meaning any bound property has changed), so I can enable/disable the...

BindingSource/Custom Object need HasChanges?

by: LieWait |last post by:

I have a custom business object that implements INotifyPropertyChanged and IEditableObject. The collection of these objects inherits from BindingList<T>. I created a BindingSource from which a grid (list of objects) and a detail groupbox where bunch of textboxes are bound to them. Problem is I need to detect 2 things: 1. A way to know the current record is dirty (meaning any bound property has changed), so I can enable/disable the Save...

Property Grid, Collection Editor and Generic List

by: ME |last post by:

I have a property that is a generic list of type IAddress (List<IAddress>). When I attempt to view this property using the Property Grid control it plainly says "Collection" and offers the typical generic CollectionEditor that ships with .NET to edit the property. The trouble comes up though when I attempt to Add an item to the collection via the CollectionEditor. Obviously the Collection editor can not create an IAddress object since it...

Property Grid Custom Popup

by: Derek Hart |last post by:

I am using the PropertyGrid control, and have been trying some demos from CodeProject, but cannot seem to find a specific item. I want to simply have a string property, and on the property I want an ellipsis button that I will bring up a custom winforms form. The winforms form builds a complex string. When exiting the winforms form, I simply want to fill the string back into the property. Specific instructions would be much appreciated!

Custom property grid doesn't show collections

by: asharda |last post by:

I have a custom property grid. I am using custom property grid as I do not want the error messages that the propertygrid shows when abphabets are entered in interger fields. The custom property grid doesn't show colloections i.e. if I have a List<Objectthen the Collection is shown but when I click on the "..." button next to it nothing comes up. If I say CustomPropertyGrid p = new CustomPropertyGrid(); p.SelectedObject = new...

Problem With Comparison Operator <=> in G++

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...

Maximizing Business Potential: The Nexus of Website Design and Digital Marketing

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...

The easy way to turn off automatic updates for Windows 10/11

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,...

AI Job Threat for Devs

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...

Access Europe - Using VBA to create a class based on a table - Wed 1 May

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...

Couldn’t get equations in html when convert word .docx file to html file in C#.

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();...

Windows Forms - .Net 8.0

by: adsilva |last post by:

A Windows Forms form does not have the event Unload, like VB6. What one acts like?

How to add payments to a PHP MySQL app.

by: muto222 |last post by:

How can i add a mobile payment intergratation into php mysql website.

Comprehensive Guide to Website Development in Toronto: Expert Insights from BSMN Consultancy

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...