/// <include file='doc\ToolboxItem.uex' path='docs/doc[@for="ToolboxItem.CreateComponentsCore1"]/*' /> /// <devdoc> /// Creates objects from the type contained in this toolbox item. If designerHost is non-null /// this will also add them to the designer. /// </devdoc> protected virtual IComponent[] CreateComponentsCore(IDesignerHost host, IDictionary defaultValues) { IComponent[] components = CreateComponentsCore(host); if (host != null) { for (int i = 0; i < components.Length; i++) { IComponentInitializer init = host.GetDesigner(components[i]) as IComponentInitializer; if (init != null) { bool removeComponent = true; try { init.InitializeNewComponent(defaultValues); removeComponent = false; } finally { if (removeComponent) { for (int index = 0; index < components.Length; index++) { host.DestroyComponent(components[index]); } } } } } } return(components); }
/// <summary> /// Creates objects from the type contained in this toolbox item. If designerHost is non-null /// this will also add them to the designer. /// </summary> protected virtual IComponent[] CreateComponentsCore(IDesignerHost host, IDictionary defaultValues) { IComponent[] components = CreateComponentsCore(host); if (host != null) { for (int i = 0; i < components.Length; i++) { IComponentInitializer init = host.GetDesigner(components[i]) as IComponentInitializer; if (init != null) { try { init.InitializeNewComponent(defaultValues); } catch { for (int index = 0; index < components.Length; index++) { host.DestroyComponent(components[index]); } throw; } } } } return(components); }
protected virtual IComponent[] CreateComponentsCore(IDesignerHost host, IDictionary defaultValues) { IComponent[] componentArray = this.CreateComponentsCore(host); if (host != null) { for (int i = 0; i < componentArray.Length; i++) { IComponentInitializer designer = host.GetDesigner(componentArray[i]) as IComponentInitializer; if (designer != null) { bool flag = true; try { designer.InitializeNewComponent(defaultValues); flag = false; } finally { if (flag) { for (int j = 0; j < componentArray.Length; j++) { host.DestroyComponent(componentArray[j]); } } } } } } return(componentArray); }
/// <inheritdoc /> public void Adapt(object component) { _componentInitializer = (IComponentInitializer)component; _componentInitializer.Starting += OnStarting; _componentInitializer.InitializingComponent += OnInitializingComponent; }
protected virtual IComponent[] CreateComponentsCore(IDesignerHost host, IDictionary defaultValues) { IComponent[] components = CreateComponentsCore(host); foreach (var c in components) { IComponentInitializer initializer = host.GetDesigner(c) as IComponentInitializer; initializer.InitializeNewComponent(defaultValues); } return(components); }
bool IOleDragClient.AddComponent(IComponent component, string name, bool firstAdd) { IContainer container = base.Component.Site.Container; if (((container != null) && (name != null)) && (container.Components[name] != null)) { name = null; } IContainer container2 = null; bool flag = false; if (!firstAdd) { if (component.Site != null) { container2 = component.Site.Container; if (container2 != container) { container2.Remove(component); flag = true; } } if (container2 != container) { container.Add(component, name); } } if (flag) { IDesignerHost service = (IDesignerHost)this.GetService(typeof(IDesignerHost)); if (service != null) { IComponentInitializer designer = service.GetDesigner(component) as IComponentInitializer; if (designer != null) { designer.InitializeExistingComponent(null); } } } if (container2 == container) { return(!firstAdd); } return(true); }