jeck猫
在MainWindow结构中有字段字体。在此字段中,您可以指定字体系列、大小和样式。因此,您的字体系列“Segoe UI”和字体大小为 9p 的代码应如下所示:var inTE, outTE *walk.TextEditMainWindow{ Title: "8-BALL", Font: Font{Family: "Segoe UI", PointSize: 9}, MinSize: Size{400, 300}, Layout: VBox{}, Children: []Widget{ HSplitter{ Children: []Widget{ TextEdit{AssignTo: &inTE}, TextEdit{AssignTo: &outTE, ReadOnly: true}, }, }, PushButton{ Text: "CHIEDI", OnClicked: func() { outTE.SetText(strings.ToUpper("EXAMPLE")) inTE.SetText("") }, }, },}.Run()您还可以更改特定小部件的字体,例如 PushButtonvar inTE, outTE *walk.TextEditMainWindow{ Title: "8-BALL", MinSize: Size{400, 300}, Layout: VBox{}, Children: []Widget{ HSplitter{ Children: []Widget{ TextEdit{AssignTo: &inTE}, TextEdit{AssignTo: &outTE, ReadOnly: true}, }, }, PushButton{ Font: Font{Family: "Segoe UI", PointSize: 9}, Text: "CHIEDI", OnClicked: func() { outTE.SetText(strings.ToUpper("EXAMPLE")) inTE.SetText("") }, }, },}.Run()