C# (CSharp) CopyCommand.InvalidateCanExecute示例

示例#1

 void ShipOwnerVMList_CurrentChanged()
 {
     CopyCommand.InvalidateCanExecute();
 }

示例#2

文件： BudgetItemsFleetViewModel.cs 项目： oktava-nata/WPFExample

 protected override void CurrentElementChanged(bool isSelectedAfterCollectionInitialize)
 {
     CopyCommand.InvalidateCanExecute();
     base.CurrentElementChanged(isSelectedAfterCollectionInitialize);
 }

示例#3

 public void Initialize(BudgetItemViewModel sourceBudgetItemVM)
 {
     SourceBudgetItem = sourceBudgetItemVM ?? throw new ArgumentNullException("Arg sourceBudgetItemVM is null!");
     ShipOwnerAvaibleCollectionInitialize();
     CopyCommand.InvalidateCanExecute();
 }