How to use multiple Commands for one ViewModel

Lonely Ladybird answered on October 24, 2020 Popularity 1/10 Helpfulness 1/10

answer How to use multiple Commands for one ViewModel

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How to use multiple Commands for one ViewModel

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    <Button Content="Button 1" Command="{Binding Command1}"/>
    <Button Content="Button 2" Command="{Binding Command2}"/>

Popularity 1/10 Helpfulness 1/10 Language csharp

Source: stackoverflow.com

Tags: c# viewmodel

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Contributed on Oct 24 2020

Lonely Ladybird

0 Answers Avg Quality 2/10

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How to use multiple Commands for one ViewModel

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public class RelayCommand : ICommand
{
    private readonly Predicate<object> _canExecute;
    private readonly Action<object> _execute;

    public RelayCommand(Predicate<object> canExecute, Action<object> execute)
    {
        this._canExecute = canExecute;
        this._execute = execute;
    }

    public event EventHandler CanExecuteChanged
    {
        add => CommandManager.RequerySuggested += value;
        remove => CommandManager.RequerySuggested -= value;
    }

    public bool CanExecute(object parameter)
    {
        return _canExecute(parameter);
    }

    public void Execute(object parameter)
    {
        _execute(parameter);
    }
}

Popularity 1/10 Helpfulness 1/10 Language csharp

Source: stackoverflow.com

Tags: c# viewmodel

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Contributed on Oct 24 2020

Lonely Ladybird

0 Answers Avg Quality 2/10

How to use multiple Commands for one ViewModel

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public ICommand Command1 { get { return new RelayCommand(e => true, this.MethodForCommand1); } }
public ICommand Command2{ get { return new RelayCommand(e => true, this.MethodForCommand2); } }
private void MethodForCommand1(object obj){ //Type your code for Command1 }
private void MethodForCommand2(object obj){ //Type your code for Command2 }

Popularity 1/10 Helpfulness 1/10 Language csharp

Source: stackoverflow.com

Tags: c# viewmodel

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Contributed on Oct 24 2020

Lonely Ladybird

0 Answers Avg Quality 2/10

How to use multiple Commands for one ViewModel

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