Getting Started

Getting Started Creating your first Fyne app Run Fyne Demo Application and RunLoop Updating Content in your GUI Window Handling Testing Graphical Apps Packaging for Desktop Mobile Packaging Run in a Browser App Metadata Distributing to App Stores Compiling for different platforms

Exploring Fyne

Canvas and CanvasObject Container and Layouts Widget List Layout List Dialog List Theme Icons Adding Shortcuts to an App Using the Preferences API Adding app translations System Tray Menu Data Binding Compile Options

Drawing and Animation

Rectangle Text Line Circle Image Raster Gradient Animation

Containers and Layout

Box Grid Grid Wrap Border Form Center Max AppTabs

Widgets

Label Button Entry Choices Form ProgressBar Toolbar

Collections

List Table Tree

Data Binding

Data Binding Binding Simple Widgets Two-Way Binding Data Conversion List Data

Extending Fyne

Building a Custom Layout Writing a Custom Widget Bundling resources Creating a Custom Theme Extending Widgets Numerical Entry

Architecture

Geometry Scaling Widgets Organisation and Packages

Frequently Asked Questions

Layout and Widget Size Theme and Customisation Troubleshooting

API Documentation

Upgrade to v2.5 Fyne API v2.5 app canvas container data/binding data/validation dialog driver driver/desktop driver/mobile driver/software lang layout storage storage/repository test theme widget

package widget Accordion AccordionItem Activity BaseWidget Button ButtonAlign ButtonIconPlacement ButtonImportance ButtonStyle Card Check CheckGroup CustomTextGridStyle DisableableWidget Entry FileIcon Form FormItem GridWrap GridWrapItemID Hyperlink HyperlinkSegment Icon ImageSegment Importance Label List ListItemID ListSegment Menu Orientation ParagraphSegment PopUp PopUpMenu ProgressBar ProgressBarInfinite RadioGroup RichText RichTextBlock RichTextSegment RichTextStyle Select SelectEntry Separator SeparatorSegment Slider Table TableCellID TextGrid TextGridCell TextGridRow TextGridStyle TextSegment Toolbar ToolbarAction ToolbarItem ToolbarSeparator ToolbarSpacer Tree TreeNodeID

List My App

Fyne API "widget.Icon"

widget.Icon

import "fyne.io/fyne/v2/widget"

Usage

type Icon

type Icon struct {
	BaseWidget

	Resource fyne.Resource // The resource for this icon
}

Icon widget is a basic image component that load’s its resource to match the theme.

func NewIcon

func NewIcon(res fyne.Resource) *Icon

NewIcon returns a new icon widget that displays a themed icon resource

func (*Icon) CreateRenderer

func (i *Icon) CreateRenderer() fyne.WidgetRenderer

CreateRenderer is a private method to Fyne which links this widget to its renderer

func (*Icon) MinSize

func (i *Icon) MinSize() fyne.Size

MinSize returns the size that this widget should not shrink below

func (*Icon) SetResource

func (i *Icon) SetResource(res fyne.Resource)

SetResource updates the resource rendered in this icon widget

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