Questions tagged [commandparameter]
127 questions
29
votes
3 answers
passing the current Window as a CommandParameter
how can I pass the window I am currently on as a parameter to a command?
I like to do this in XAML-markup:
SwissCoder
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23
votes
4 answers
How do I pass the Button as CommandParameter from XAML in a Xamarin.Forms Page?
I would like to pass a Xamarin.Forms.Button in it's own Command as the CommandParameter to my ViewModel. I know how to achieve this from the code behind e.g. ...
XAML (with most properties missed out for brevity)
15
votes
3 answers
Binding a WPF Button CommandParameter to the Button itself in DataTemplate
I have a DataTemplate that represents AppBar buttons that I declare through a collection of custom AppBarCommand objects.
public AppBarCommand(RelayCommand command, string buttonstyle)
{
Command = command;
ButtonStyle = buttonstyle;
…
Jippers
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10
votes
5 answers
How do I pass a variable as a CommandParameter
I'm trying to send a variable from the ViewModel as a parameter to a command. The command looks like this:
public class EditPersonCommand : ICommand
{
private bool _CanExecute = false;
public bool CanExecute(object parameter)
{
…
SwDevMan81
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9
votes
1 answer
WPF CommandParameter binding not updating
I am trying to use Command and CommandParameter binding with Buttons in a WPF application. I have this exact same code working just fine in Silverlight so I am wondering what I have done wrong!
I have a combo box and a button, where the command…
ColinE
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9
votes
1 answer
MVVM-Light => Pass Command Parameter AND EventArgs to Command
Using MVVM-Light Toolkit in Silverlight 5, i am trying to find a way to pass Command Parameters AND EventArgs both to ViewModel in an Event-To-Command behavior.
I did find a post suggesting Passing EventArgs as Command Parameters but in my case i…
Thr3e
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8
votes
1 answer
How to correctly bind menu items?
How do i correctly bind a dynamical created list of menu items. I have tried several thing but none seem to work. I get the proper list of names, however my ViewSwitchCommand does not seem to fire correctly.
5
votes
3 answers
Silverlight: How do I pass True to a CommandParameter?
How do I pass True to a CommandParameter?
Currently I am imperatively adding Boolean.True to the resource dictionary, but that seems like a clumsy way to do it.
Jonathan Allen
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5
votes
3 answers
Passing a Command Parameter from a Datagrid through a Keybinding
I've a wpf specific problem. I'm trying to delete a Row from a Datagrid, by defining a Keybinding that passes the selected Row of the Datagrid as a Commandparameter to a Command.
This is my Keybinding:
…
OnTheFly
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4
votes
2 answers
How to pass a parameter in a button and get value in the code behind to redirect to another page based on the value of parameter in windows phone 7?
I am thinking if the windows phone 7 button event is similar to ASP.NET development with C#, something like in the button, I set value to commandparameter in the XAML, and in the code behind, I get the commandparameter and redirect the page.
I…
Xiao Han
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4
votes
2 answers
XAML Binding with Delay and KeyBinding
I have this XAML code that works like a charm:
Carlos
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4
votes
2 answers
Pass CommandParameter to Command in Silverlight using MVVM
I'm just learning Silverlight and looking at MVVM and Commanding.
Ok, so I have seen the basic RelayCommand implementation:
public class RelayCommand : ICommand
{
private readonly Action _handler;
private bool _isEnabled;
public…
Mike
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4
votes
1 answer
Pass typeof as parameter to a command from xaml
I'm building an application which has a RibbonWindow and a TabCollection.
Every RibbonButton has a command to open a tab of a specific UserControl. Every command does the same with a very small difference, they open a tab with a specific…
Verendus
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4
votes
1 answer
How to send a property of the current element as as a command parameter in WPF?
I have a button with a Background color, and I want to send this Background color as the Command Parameter to the Command Binding! How can I do that?
3
votes
3 answers
Command Parameter equivalence in Windows Phone?
So in WPF there is a CommandParameter attribute that you can use in your XAML code to send information about what is selected to your CS code to use.
I am trying to learn Windows Phone 7 programming and it seems very similar to WPF, so I thought I…
pongahead
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