Grasshopper.GUInamespace

Implement this interface in your custom control if you want to be called before a menu commits or cancels.

Implement this interface in your IGH_DocumentObject if you want to participate in Drag+Drop events.

Interface to implement

Represents a single category in the Settings UI. Implement this interface or derive from GH_SettingsCategory to add a new Category to the Grasshopper Settings interface.

Represents a single setting in the Settings UI. Implement this interface to participate in the Grasshopper Settings interface.

Implement this interface if your control can be embedded in a context menu and it needs to respond to Enter and Escape presses from said menu.

Accessor interface for the Grasshopper Tooltip form.

Panel that displays an infinite animation.

Enumerates the possible phases in which an animation can occur.

Provides static methods and constructors GH_Animator(Of T).

Provides methods for animating values.

Delegate for interpolating values.

Utility control for 2D Domain UI.

This class provides asynchronous methods to keep tabs on a file.

Grasshopper banner form.

Class for evaluating four-point bezier curves as used in GDI+

Class used in Canvas UI events.

Event arguments for the CanvasObjectMouseDown events.

Provides the standard Grasshopper Colour picker as a winforms Control.

Event arguments used in the GH_ColourSwatchControl.ColourChanged event.

Constraints used during UI dragging operations.

Class used to cache and set cursors.

The GH_CustomButton class maintains all information needed for user-defined UI buttons.

Utility class for custom button requirement filters.

Utility class for custom button click events.

Represents a single branch in a datatree graphic.

Represents a non-mutable graphic representation of a data tree.

Provides the standard Grasshopper Digit scroller as a winforms Control.

The Grasshopper main window.

Derives from Windows.Forms.Panel but overrides certain flags that improve on-screen rendering. Use panel if you want to have a custom drawn control that is under the control of the owner form.

Contains data used for UI drag operations.

Utility class for animating fade ZUI events on the canvas.

Enumerates the possible states of a ZUI fade animation.

Represents a control that offers both Font preview and Picking methods.

Represents the installed Font collection. This control allows both navigation and selection of Font Families.

Represents a panel with a scrolling collection of pangrams.

A Form shepard is used to herde a bunch of floating forms. Important forms that potentially spout child forms might choose to implement one.

Represents a class which can handle both GDI and OpenNurbs Polyarcs.

Contains some global function for filleting corners of GDI objects.

Exposes methods for drawing geometric characters.

Previews a gradient in a menu strip.

Utility class with static (Shared) functions that help with colour, shape and text rendering.

GUI elements for creating visual separations.

A simple Icon with an icon overlay plus highlight rectangle.

Provides a standard icon selection interface.

Utility class for caching 32BppPArgb icons with fast lookup. Icons are hashed using a hashing algorithm to prevent identical entries.

Provides a textbox control that displays a default message when the textbox is empty.

Enumerates the possible animation progression types.

Label control that inherits from System.Windows.Forms.Label but incorporates forced ClearType rendering.

Unfinished utility control.

Unfinished utility control event arguments.

Class for generating Preview Material thumbnails.

Offers a frontend for Grasshopper Material previews.

Utility control for putting custom controls into menus.

Maintains information about context and dropdown menu shortcuts.

Arguments used in the AggregateShortcutMenuItems event.

Utility class for handling menu shortcuts in non-modal Windows.Forms dialogs.

Derives from Windows.Forms.MenuStrip to supply ClickThrough behaviour.

Utility control for putting textboxes into menus.

Record mouse-movements over time.

Utility class that adds certain multi-line features to standard windows Textboxes.

Control for dispaying nicknames in menus.

Maintains a collection of presets for use in numeric GUI.

Utility class that improves upon the standard windows numeric scroll control.

Utility control that improves upon the standard windows numeric text box.

Provides methods for computing the shape and size of page curls, as well as the GDI paths and brushes required to draw them.

Assembly progress dialog as used during plugin loading.

Window used to edit the point-on-curve parameters in Point object references.

General utility progress bar.

Enumerates the possible level of prudeness for the general User Interface.

Slider control for remote panel population.

Boolean toggle for remote panel population.

Represents a single frame in a rotational tuning history.

Utility class for keeping track of rotational mouse events.

Represents a coloured sphere that can be sampled at various rotations.

Enumerates all possible display modes for horizontal and vertical separators.

Base implementation of IGH_SettingsCategory. Derive from this class and provide an empty constructor to play ball.

Provides a standard Grasshopper slider as a winforms control.

General purpose numeric slider.

Enumerates all possible slider text input modes.

Represents a continuous collection of source code lines with similar READONLY flags.

Default VB and C# editor for Grasshopper.

Represents a single line of source code

Represents a collection of source code lines.

Splitter control.

Provides access to a set of standard icons.

Contains app wide text-rendering constants. When you are drawing your own texts use these constants instead of TextRenderingHint::****

Inherits from System.Windows.Toolstrip and provides Clickthrough behaviour.

Enumerates the possible responses a IGH_ToolstripItemKeyHandler control have have to a keypress.

Implements a custom Tooltip class with advanced functionality. All methods and fields are Shared. There can never be more than one GH_Tooltip.

This component provides Grasshopper tooltip functionality through a winforms Component.

Event arguments used in the Tooltip Component.

Grasshopper tooltip form.

Enumerates all Grasshopper tooltip colour palettes.

Represents a single frame in a mouse-tracker history. A frame represents all relevant mouse and keyboard data at a given time.

Provides access to the Undo data inside a document.

Control used to display a collection of IGH_UpgradeObjects.

Editor for adding and subtracting variable parameters.

Proxy object for maintaining variable parameters.

Represents a single release block in the Grasshopper Version History.

Scroll bar control with floating point accuracy.

GUI elements for creating visual separations.

Exposes some static (Shared) utility functions for setting text-rendering properties en masse.

Exposes some static (Shared) utility functions for positioning custom windows.