C# (CSharp) FullyObservableCollection.AddRange Exemples

Exemple #1

        private void UpdateToolstipControls()
        {
            _currentlySelectedExternalTools.Clear();
            _currentlySelectedExternalTools.AddRange(ToolsListObjView.SelectedObjects.OfType <ExternalTool>());
            PropertiesGroupBox.Enabled = _currentlySelectedExternalTools.Count == 1;

            var atleastOneToolSelected = _currentlySelectedExternalTools.Count > 0;

            DeleteToolMenuItem.Enabled        = atleastOneToolSelected;
            DeleteToolToolstripButton.Enabled = atleastOneToolSelected;
            LaunchToolMenuItem.Enabled        = atleastOneToolSelected;
            LaunchToolToolstripButton.Enabled = atleastOneToolSelected;
        }