CanExecute

Command.cs (1)

105 public bool CanExecute(object parameter)

System\Windows\Input\Command\RoutedCommand.cs (1)

89bool ICommand.CanExecute(object parameter)

Cells\TextCell.cs (3)

25 textCell.IsEnabled = newcommand.CanExecute(textCell.CommandParameter); 37 textCell.IsEnabled = textCell.Command.CanExecute(newvalue); 109 IsEnabled = Command.CanExecute(CommandParameter);

ClickGestureRecognizer.cs (1)

65 if (cmd != null && cmd.CanExecute(parameter))

CommandElement.cs (1)

36 return commandElement.Command.CanExecute(commandElement.CommandParameter);

Entry\Entry.cs (1)

182 if (ReturnCommand != null && ReturnCommand.CanExecute(ReturnCommandParameter))

Items\CarouselView.cs (2)

141 if (command.CanExecute(commandParameter)) 253 if (command.CanExecute(commandParameter))

Items\ItemsView.cs (1)

175 if (RemainingItemsThresholdReachedCommand?.CanExecute(RemainingItemsThresholdReachedCommandParameter) == true)

Items\SelectableItemsView.cs (1)

160 if (command.CanExecute(commandParameter))

ListView\ListView.cs (2)

617 RefreshAllowed = RefreshCommand != null && RefreshCommand.CanExecute(null); 725 RefreshAllowed = newCommand.CanExecute(null);

PointerGestureRecognizer.cs (5)

192 if (cmd?.CanExecute(PointerEnteredCommandParameter) == true) 205 if (cmd?.CanExecute(PointerExitedCommandParameter) == true) 218 if (cmd?.CanExecute(PointerMovedCommandParameter) == true) 231 if (cmd?.CanExecute(PointerPressedCommandParameter) == true) 244 if (cmd?.CanExecute(PointerReleasedCommandParameter) == true)

SearchBar\SearchBar.cs (1)

134 if (cmd != null && !cmd.CanExecute(SearchCommandParameter))

Shell\BackButtonBehavior.cs (3)

94 IsEnabledCore = Command.CanExecute(CommandParameter); 107 IsEnabledCore = Command.CanExecute(CommandParameter); 118 IsEnabledCore = Command.CanExecute(CommandParameter);

Shell\SearchHandler.cs (8)

584 if (command != null && command.CanExecute(commandParameter)) 602 if (command?.CanExecute(commandParameter) == true) 661 IsSearchEnabledCore = Command.CanExecute(CommandParameter); 666 ClearPlaceholderEnabledCore = ClearPlaceholderCommand.CanExecute(ClearPlaceholderCommandParameter); 679 ClearPlaceholderEnabledCore = ClearPlaceholderCommand.CanExecute(ClearPlaceholderCommandParameter); 690 ClearPlaceholderEnabledCore = ClearPlaceholderCommand.CanExecute(CommandParameter); 703 IsSearchEnabledCore = Command.CanExecute(CommandParameter); 714 IsSearchEnabledCore = Command.CanExecute(CommandParameter);

SwipeGestureRecognizer.cs (1)

118 if (cmd != null && cmd.CanExecute(CommandParameter))

SwipeView\SwipeItem.cs (1)

39 if (Command != null && Command.CanExecute(CommandParameter))

SwipeView\SwipeItemView.cs (4)

41 if (Command != null && Command.CanExecute(CommandParameter)) 49 IsEnabled = Command?.CanExecute(CommandParameter) ?? true; 70 IsEnabled = Command.CanExecute(CommandParameter); 75 IsEnabled = Command.CanExecute(CommandParameter);

TapGestureRecognizer.cs (1)

59 if (cmd != null && cmd.CanExecute(CommandParameter))

System\Windows\Input\Command\CommandManager.cs (1)

415if (command.CanExecute(parameter))

MS\Internal\Commands\CommandHelpers.cs (3)

129return command.CanExecute(parameter); 167else if (command.CanExecute(parameter)) 184else if (command.CanExecute(parameter))

System\Windows\Shell\ThumbButtonInfo.cs (2)

268else if (command.CanExecute(parameter)) 307CanExecute = Command.CanExecute(parameter);

Microsoft\Windows\Input\CommandHelpers.cs (2)

49else if (command.CanExecute(parameter)) 97return command.CanExecute(parameter);

System\Windows\Forms\Controls\Buttons\ButtonBase.cs (1)

195/// Occurs when the <see cref="Input.ICommand.CanExecute(object?)"/> status of the

System\Windows\Forms\Controls\ToolStrips\ToolStripItem.cs (1)

416/// Occurs when the <see cref="Input.ICommand.CanExecute(object?)"/> status of the

System\Windows\Forms\DataBinding\ICommandBindingTargetProvider.cs (2)

120Enabled = commandBackingField.CanExecute(CommandParameter); 127Enabled = Command?.CanExecute(CommandParameter) ?? false;