DelegateCommand

Great Reads

CommandTree - Improved CommandMap for DelegateCommands

by Mr.PoorEnglish

Organize your DelegateCommands hierarchical in one Viewmodel-Object - A Style generates a proper Menu from that. You also can set individual CommandBindings, to Buttons or MenuItems.

Starting with Prism - Part 3 of n

by Shweta Lodha

Simplest MVVM Ever

by Shweta Lodha

About major building blocks in layman terms, in order to make it easier to understand for beginners.

Latest Articles

CommandTree - Improved CommandMap for DelegateCommands

by Mr.PoorEnglish

Organize your DelegateCommands hierarchical in one Viewmodel-Object - A Style generates a proper Menu from that. You also can set individual CommandBindings, to Buttons or MenuItems.

Simplest MVVM Ever

by Shweta Lodha

About major building blocks in layman terms, in order to make it easier to understand for beginners.

Starting with Prism - Part 3 of n

by Shweta Lodha

All Articles

top

DelegateCommand

CommandTree - Improved CommandMap for DelegateCommands

14 Jan 2016 by Mr.PoorEnglish

Organize your DelegateCommands hierarchical in one Viewmodel-Object - A Style generates a proper Menu from that. You also can set individual CommandBindings, to Buttons or MenuItems.

C#5.0

.NET4.5

.NET

enable/disable button bound to DelegateCommand - CanExecute issue

15 Nov 2014 by Duke Carey

Thanks Stephan. I studied your solution for a while, and it looks like it may work. However, I have a dozen or so DelegateCommands sprinkled through the solution in other view models and admit that I'm reluctant to either insert a single RelayCommand into the solution or convert all the...

WPF

DelegateCommand

MVVM

How to recieve response from server

26 Jul 2020 by Member 14686752

The client is in c# and the server is in C++. Client is as follows: client.cs namespace clinetspace { public class client { [DllImport("Server.dll")] static public extern void CallServer(IntPtr obj, int a); ...

Changing Button Property not reflecting in UI during Runtime in Windows Form Application C#

27 Mar 2014 by Divakar Raj M

I am trying to interactively change button properties in the UI visually. I have a sole button in my Windows Forms application and this is my code for the button clickprivate void button1_Click(object sender, EventArgs e) { button1.BackColor = Color.Red; ...

From Form Main call Function in child form by Delegate

26 Jun 2014 by Sergey Alexandrovich Kryukov

Please see my comment to the question. The problem is not really formulated. Well, you want to do something, so what? why not doing it the way you want?However, this could be related to the popular question about form collaboration. The most robust solution is implementation of an...

DelegateCommand

How can I get a click event from a control object

16 Jan 2018 by Richard Deeming

The button's parent is the , not the user control. You could either use the button's NamingContainer: Dim laFiguraSeleccioanda As MiControl = DirectCast(DirectCast(sender, Control).NamingContainer, MiControl) Or, you could modify the code which raises the event so that it passes the...

ASP.NET

DelegateCommand

WebBrowserControl

How can I get a click event from a control object

16 Jan 2018 by Cuijos

Hello to everyone, How are you? Have a great day. I'm trying to code a Web Solution to add some WebUserControls dinamically and cacht their Click Event. I read some forums like this and I found out that for that it was necesary to Delegate my click event from my Control and reasign thru...

ASP.NET

DelegateCommand

WebBrowserControl

Starting with Prism - Part 3 of n

27 Sep 2013 by Shweta Lodha

DelegateCommand

EventAggregator

Simplest MVVM Ever

14 Nov 2013 by Shweta Lodha

About major building blocks in layman terms, in order to make it easier to understand for beginners.

enable/disable button bound to DelegateCommand - CanExecute issue

13 Nov 2014 by Duke Carey

I'm certain that this is a stupidly simple oversight on my part, but I can't get it to work. I have a button with a command property bound to a DelegateCommand that will not enable when I want.Pretty standard DelegateCommand class public class DelegateCommand : ICommand { ...

WPF

DelegateCommand

MVVM

How to recieve response from server

25 Jul 2020 by Shao Voon Wong

The C# client can do polling. While polling is easy to do, it is inefficient and a waste of CPU cycles. C++ server can create event(CreateEvent[^]) and signal the event handle whatever there is data to be received. C# client will create object...

Changing Button Property not reflecting in UI during Runtime in Windows Form Application C#

27 Mar 2014 by OriginalGriff

Simple: don't use Sleep at all.Sleep suspends the current thread, so it does absolutely nothing until the time period has expired. Since it is the UI thread (or you wouldn't be in the Click event handler) that means that the thread that updates the display is suspended - so the display won't...

Changing Button Property not reflecting in UI during Runtime in Windows Form Application C#

27 Mar 2014 by Raul Iloc

You should invoke button1.Refresh() after each change of color, but before Thread.Sleeep()!

From Form Main call Function in child form by Delegate

26 Jun 2014 by tuanngocpt

Hi All!i meet some problem about delegate, Please help me.I have form main and form child. In form child have a label anh func "Settext" to change text in lable. In form main have a button, when i click button will create a new form child ( i can create n form child). And form main have...

DelegateCommand

Seperate DelegateCommands from ViewModel

17 Jun 2013 by ChrisTopherus

Hi,i'm writing an application using PRISM. I have a few long running processes where i need to give feedback to the ui. For the purpose of seperation i want to seperate the processcode from my viewmodels. at the moment, i am using classes that implement the ICommand interface and the...

DelegateCommand

PRISM