DevExpress WinForms Subscription has 180+ components and UI libraries, which can create influential business solutions for the Windows Forms platform. DevExpress WinForms can perfectly build smooth, beautiful and easy-to-use applications, whether it is an Office-style interface or analyzing and processing large quantities of business data, it can easily do it!
DevExpress Winforms v20.1 was newly released a few days ago. The new version enhances the TreeList control and other control functions. Welcome to download v20.1 to experience it!
DevExpress Winforms v20.1 full version download
Rich Text Editor
Row Hot Track
Set the "TreeListOptionsSelection.EnableAppearanceHotTrackedRow" property to true to enable the row (node) hot track. Use the HoveredRow property to customize the appearance settings.
Brand new Item Row
New Item Row allows end users to add new nodes, and the context menu of the new item row allows end users to specify whether to add the new node to the root node or as a child node.
Before the user starts to input data, handle the InitNewRow event to initialize the value. You can also customize the appearance and text displayed in the New Item Row.
Enhanced copy to clipboard function
In this version, you can get the selected data during the copy operation (for WinForms Data Grid and WinForms TreeList), and you can get the selected data in the following format:
- TXT
- RTF
- Unicode
- CSV
- BIFF8
- HTML
Empty area menu
Now, when the user right-clicks on a blank area of the control, the TreeList control will display a pop-up menu. This menu is initially empty. To fill it with items, handle the PopupMenuShowing event and check whether the HitInfoType of the menu is Empty.
other
Fluent Design和Skinned Splash Screens
This version introduces two new initial screens:
Fluent Splash Screen -Windows 10 style splash screen with Acrylic material effect (partially transparent texture).
Skin Splash Screen can automatically adjust the appearance according to the current skin.
You can customize text, image, and appearance settings; dynamically update content and style settings, and customize the initial screen to draw.
Use the new SplashScreenManager.ShowFluentSplashScreen and SplashScreenManager.ShowSkinSplashScreen static methods to display these splash screens.
The new version also modified the appearance of the default splash screen.
Radio Group
The new options include:
Enhanced SuperToolTip Designer
In order to improve its overall user experience and simplify the design/layout of tool tips, v20.1 has redesigned WinForms SuperToolTip Designer.
Image picker-ImageUri
Now, you can use ImageURI picker to access all the images in the DevExpress image collection-color, grayscale, Office2013, etc.
PictureEdit-New API
- ImageLoading / ImageSaving -These events allow you to convert images when they are opened by the end user or saved in unsupported file formats (such as WEBP).
- OpenFileDialogFilter / SaveFileDialogFilter -These properties specify file type filters in the Open and Save dialogs.
SvgImageBox-Support DirectX
WinForms SvgImageBox can use DirectX hardware acceleration to render vector images. DirectX improves the rendering performance of complex vector images through many elements.
Custom drawing API for Tab Header
Now the TabbedView of WinForms TabbedMDIManager and DocumentManager contains the CustomDrawTabHeader and CustomDrawHeaderButton events, allowing you to draw the tab title manually.
XtraMessageBox - HtmlImages
Now, you can use the HTML'Image' tag to display images in XtraMessageBox messages.
XtraMessageBoxArgs args = new XtraMessageBoxArgs();
args.AllowHtmlText = DevExpress.Utils.DefaultBoolean.True;
args.HtmlImages = htmlImageCollection;
args.Caption = "Message";
args.Text = "<image=img.png>Text<image=#imgResourceName>";
XtraMessageBox.Show(args);
XtraMessageBox - 'Do not show this message again' 选项
To display the'Do not show this message again' option in the message box, set the'XtraMessageBoxArgs.DoNotShowAgainCheckBoxVisible' property to true.
ToolTipController - SVG Images
Tip: Vector images can now be displayed.
Filter Control-Tooltip for custom functions
WinForms Filter Control now displays tooltips for custom functions. When creating a custom function, use the ICustomFunctionOperatorBrowsable.Description property to specify the tooltip.
Filter Control - Integrated Search
Overlay enhancement
- The overlay form now supports a new animation type-semi-transparent dashed line.
- Can specify the image (waiting indicator) size ( ImageSize ).
Wizard Control-New HyperLinkClick event
Use the new HyperLinkClick event to handle clicks on links.
DevExpress Technical Exchange Group 2: 775869749 Welcome to join the group discussion