动态创建ToolBar的问题

Question

FTooBar = new ToolBar();                ToolBarButton separatorToolBarButton = new ToolBarButton();
                ToolBarButton newToolBarButton = new ToolBarButton();
                ToolBarButton openToolBarButton = new ToolBarButton();
                ToolBarButton saveToolBarButton = new ToolBarButton();
                ToolBarButton printToolBarButton = new ToolBarButton();                ImageList imageList = new ImageList();                Image newFileImage = Image.FromFile(@"D:\Working\System Department\MS337\MS337Manager\MS337Manager\Picture\OpenFile.gif");
                Image openFileImage = Image.FromFile(@"D:\Working\System Department\MS337\MS337Manager\MS337Manager\Picture\OpenFile.gif");
                Image saveFileImage = Image.FromFile(@"D:\Working\System Department\MS337\MS337Manager\MS337Manager\Picture\OpenFile.jpg");
                Image printImage = Image.FromFile(@"D:\Working\System Department\MS337\MS337Manager\MS337Manager\Picture\Print.jpg");
                  
                imageList.Images.Add(newFileImage);
                imageList.Images.Add(openFileImage);
                imageList.Images.Add(saveFileImage);
                imageList.Images.Add(printImage);                newToolBarButton.ImageIndex = 0;
                openToolBarButton.ImageIndex = 1;
                saveToolBarButton.ImageIndex = 2;
                printToolBarButton.ImageIndex = 3;                FTooBar.Appearance = ToolBarAppearance.Flat;
                FTooBar.ImageList = imageList;
                FTooBar.ButtonSize = new Size(80, 40);                separatorToolBarButton.Style = ToolBarButtonStyle.Separator;
                newToolBarButton.ToolTipText = "New Document";
                newToolBarButton.ImageIndex = 0;
                openToolBarButton.ToolTipText = "Open Document";
                openToolBarButton.ImageIndex = 1;
                saveToolBarButton.ToolTipText = "Save";
                saveToolBarButton.ImageIndex = 2;
                printToolBarButton.ToolTipText = "Print";
                printToolBarButton.ImageIndex = 3;                FTooBar.ButtonClick += new ToolBarButtonClickEventHandler(toolBar_ButtonClick);                FTooBar.Buttons.Add(separatorToolBarButton);
                FTooBar.Buttons.Add(newToolBarButton);
                FTooBar.Buttons.Add(openToolBarButton);
                FTooBar.Buttons.Add(saveToolBarButton);
                FTooBar.Buttons.Add(separatorToolBarButton);
                FTooBar.Buttons.Add(printToolBarButton);为什么这创建的工具栏上按钮非常小?
如果 FTooBar.Appearance = ToolBarAppearance.Flat;改为 FTooBar.Appearance = ToolBarAppearance.Normal;按钮会变为我设置的大小,但是图标还是一样小,这是什么问题?

Answer 1

 VS2005上没有,只有Toostrip

Answer 2

vs2005中用Toostrip代替了ToolBar，两个用法一样的

Answer 3

关键是你的image中存放图片，多大？
Image newFileImage = Image.FromFile(@"D:\Working\System Department\MS337\MS337Manager\MS337Manager\Picture\OpenFile.gif");
                Image openFileImage = Image.FromFile(@"D:\Working\System Department\MS337\MS337Manager\MS337Manager\Picture\OpenFile.gif");
                Image saveFileImage = Image.FromFile(@"D:\Working\System Department\MS337\MS337Manager\MS337Manager\Picture\OpenFile.jpg");
                Image printImage = Image.FromFile(@"D:\Working\System Department\MS337\MS337Manager\MS337Manager\Picture\Print.jpg");
如果你希望加载的时候，图片变大，可以这样！Image newFileImage = Image.FromFile(@"D:\Working\System Department\MS337\MS337Manager\MS337Manager\Picture\OpenFile.gif");
Bitmap newFileBmp = new Bitmap(newFileImage ，new Size(32,32));
然后你要设置工具栏的大小为：
FTooBar.Size=new Size(32,32);
saveToolBarButton.Size=new Size(32,32);

Answer 4

FTooBar.Size=new Size(32,32);
saveToolBarButton.Size=new Size(32,32);//没有这个属性的