Golang PushButton.SetText方法代碼示例

// Main entry and GUI construction
func main() {
	LANG = queryRegLayoutId(LANG_ID)
	var (
		mw            *walk.MainWindow
		currentLayout = getKeyboardLayout() // Get current system layout.
		layoutPresent = checkLanguage()     // Check if installed language is present and can be loaded.
		triggered     = true
		infoText      string
		ldtMain       *walk.LineEdit
		btnMain       *walk.PushButton
	)

	if layoutPresent {
		infoText = INFO_TEXT
	} else {
		infoText = "The layout does not seem to be present on your system. Please install it first."
	}

	MainWindow{
		AssignTo: &mw,
		Title:    "kasahorow " + LANG_STRING + " Writer",
		MaxSize:  Size{600, 200},
		MinSize:  Size{600, 200},
		Layout:   VBox{},
		Children: []Widget{
			MultilineLabel{Text: infoText},
			LineEdit{AssignTo: &ldtMain},
			PushButton{
				AssignTo: &btnMain,
				Enabled:  layoutPresent,
				Text:     "Switch back to default layout.",
				OnClicked: func() {
					if triggered {
						triggered = false
						activateKeyboardLayout(currentLayout, KFL_SETFORPROCESS)
						btnMain.SetText("Switch to " + LANG_STRING + ".")
					} else {
						triggered = true
						loadLanguage()
						btnMain.SetText("Switch back to default layout.")
					}
				},
			},
		},
	}.Create()

	if layoutPresent {
		mw.Synchronize(loadLanguage) // Load new layout in main GUI thread.
	}

	ic, _ := walk.NewIconFromResource("kasahorow")
	mw.SetIcon(ic)
	mw.Run()
}

func main() {
	LoadData()
	chEnd = make(chan bool)
	var emails, body, msgbox *walk.TextEdit
	var user, password, host, subject *walk.LineEdit
	var startBtn *walk.PushButton
	MainWindow{
		Title:   "郵件群發器 By 一曲憂傷",
		MinSize: Size{800, 600},
		Layout:  HBox{},
		Children: []Widget{
			TextEdit{AssignTo: &emails, Text: SJ.Send, ToolTipText: "待發送郵件列表，每行一個"},
			VSplitter{
				Children: []Widget{
					LineEdit{AssignTo: &user, Text: SJ.Name, CueBanner: "請輸入郵箱用戶名"},
					LineEdit{AssignTo: &password, Text: SJ.Pwd, PasswordMode: true, CueBanner: "請輸入郵箱登錄密碼"},
					LineEdit{AssignTo: &host, Text: SJ.Host, CueBanner: "SMTP服務器:端口"},
					LineEdit{AssignTo: &subject, Text: SJ.Subject, CueBanner: "請輸入郵件主題……"},
					TextEdit{AssignTo: &body, Text: SJ.Body, ToolTipText: "請輸入郵件內容", ColumnSpan: 2},
					TextEdit{AssignTo: &msgbox, ReadOnly: true},
					PushButton{
						AssignTo: &startBtn,
						Text:     "開始群發",
						OnClicked: func() {
							SJ.Name = user.Text()
							SJ.Pwd = password.Text()
							SJ.Host = host.Text()
							SJ.Subject = subject.Text()
							SJ.Body = body.Text()
							SJ.Send = emails.Text()
							SaveData()

							if runing == false {
								runing = true
								startBtn.SetText("停止發送")
								go sendThread(msgbox, emails)
							} else {
								runing = false
								startBtn.SetText("開始群發")
							}
						},
					},
				},
			},
		},
	}.Run()
}

//.........這裏部分代碼省略.........
				}, MaxSize: Size{0, 20},
			},
			HSplitter{
				AssignTo: &lusr,
				Children: []Widget{
					Label{Text: "路由用戶名", MaxSize: Size{60, 20}},
					LineEdit{Text: Bind("RouterUser"), AssignTo: &rusr, MaxSize: Size{0, 20}},
				}, MaxSize: Size{0, 20},
			},
			HSplitter{
				AssignTo: &lpwd,
				Children: []Widget{
					Label{Text: "路由密碼", MaxSize: Size{60, 20}},
					LineEdit{Text: Bind("RouterPwd"), AssignTo: &rpwd, MaxSize: Size{0, 20}, PasswordMode: true,
						OnMouseDown: func(x, y int, button walk.MouseButton) {
							rpwd.SetPasswordMode(false)
						},
						OnMouseUp: func(x, y int, button walk.MouseButton) {
							rpwd.SetPasswordMode(true)
						},
					},
				}, MaxSize: Size{0, 20},
			},
			HSplitter{
				Children: []Widget{
					PushButton{
						AssignTo: &lb,
						Text:     "開始連接",
						OnClicked: func() {
							if mode.Text() == "10.0.x.x(手動填寫)" {
								walk.MsgBox(mw, "請填寫IP", "手動填寫需要自己獲取IP 你可在路由器中自己查找 本地撥號請用local", walk.MsgBoxOK)
								return
							}
							lb.SetText("連接中...")
							lb.SetEnabled(false)
							rb.SetEnabled(false)
							go func() {
								d := netdialer.NewDialer(usr.Text(), pwd.Text())
								d.UserIP = selectMode(mode.Text())
								if d.UserIP == "" {
									walk.MsgBox(mw, "連接失敗", "請檢查設置", walk.MsgBoxOK)
									d = nil
									return
								}
								d.ConnectDirect()
								mw.SetTitle(TITLE + " [" + d.UserIP + "]")
								d = nil
								lb.SetEnabled(true)
								rb.SetEnabled(true)
								lb.SetText("開始連接")
								if err == nil {
									walk.MsgBox(mw, "連接成功", "感謝使用", walk.MsgBoxOK)
									util.INFO.Log("連接成功: 感謝使用")
								} else {
									walk.MsgBox(mw, "連接失敗", err.Error(), walk.MsgBoxOK)
									util.INFO.Log("連接失敗: ", err.Error())
								}
							}()
						},
					},
					PushButton{
						AssignTo: &rb,
						Text:     "斷開連接",
						OnClicked: func() {
							if mode.Text() == "10.0.x.x(手動填寫)" {
								walk.MsgBox(mw, "請填寫IP", "手動填寫需要自己獲取IP 你可在路由器中自己查找", walk.MsgBoxOK)

func main() {
	mw := new(MyMainWindow)
	var openButton *walk.PushButton
	var hostEdit, destEdit, portEdit *walk.LineEdit
	var logTextEdit *walk.TextEdit
	closeMessage := make(chan int)

	MainWindow{
		AssignTo: &mw.MainWindow,
		Title:    "SCREAMO",
		MinSize:  Size{600, 400},
		Layout:   VBox{},
		Children: []Widget{
			Composite{
				Layout: Grid{},
				Children: []Widget{
					Label{
						Row:    0,
						Column: 0,
						Text:   "JmsHost:",
					},
					LineEdit{
						AssignTo: &hostEdit,
						Row:      0,
						Column:   1,
						Text:     "192.168.1.105",
					},
					Label{
						Row:    1,
						Column: 0,
						Text:   "JmsDest:",
					},
					LineEdit{
						AssignTo: &destEdit,
						Row:      1,
						Column:   1,
						Text:     "/topic/IDC.QuoteExchange.bond2app",
					},
					Label{
						Row:    2,
						Column: 0,
						Text:   "JmsPort:",
					},
					LineEdit{
						AssignTo: &portEdit,
						Row:      2,
						Column:   1,
						Text:     "61612",
					},
				},
			},

			Composite{
				Layout: HBox{},
				Children: []Widget{
					PushButton{
						AssignTo: &openButton,
						Text:     "Open",
						OnClicked: func() {
							if openButton.Text() == "Open" {
								go openstomp(hostEdit.Text(), destEdit.Text(), portEdit.Text(), logTextEdit, closeMessage)
								openButton.SetText("Close")
							} else {
								go stopstomp(closeMessage)
								openButton.SetText("Open")
							}
						},
					},
					PushButton{
						Text: "Clear",
						OnClicked: func() {
							logTextEdit.SetText("")
						},
					},
				},
			},

			TextEdit{
				AssignTo: &logTextEdit,
				MinSize:  Size{100, 50},
				Text:     "",
				ReadOnly: true,
			},
		},
	}.Run()
}

//.........這裏部分代碼省略.........
						OnTriggered: mw.showAboutBoxAction_Triggered,
					},
				},
			},
		},
		ToolBarItems: []MenuItem{
			ActionRef{&openAction},
			Menu{
				Text:  "New A",
				Image: "../img/document-new.png",
				Items: []MenuItem{
					Action{
						Text:        "A",
						OnTriggered: mw.newAction_Triggered,
					},
					Action{
						Text:        "B",
						OnTriggered: mw.newAction_Triggered,
					},
					Action{
						Text:        "C",
						OnTriggered: mw.newAction_Triggered,
					},
				},
				OnTriggered: mw.newAction_Triggered,
			},
			Separator{},
			Menu{
				Text:  "View",
				Image: "../img/document-properties.png",
				Items: []MenuItem{
					Action{
						Text:        "X",
						OnTriggered: mw.changeViewAction_Triggered,
					},
					Action{
						Text:        "Y",
						OnTriggered: mw.changeViewAction_Triggered,
					},
					Action{
						Text:        "Z",
						OnTriggered: mw.changeViewAction_Triggered,
					},
				},
			},
			Separator{},
			Action{
				Text:        "Special",
				Image:       "../img/system-shutdown.png",
				Enabled:     Bind("isSpecialMode && enabledCB.Checked"),
				OnTriggered: mw.specialAction_Triggered,
			},
		},
		ContextMenuItems: []MenuItem{
			ActionRef{&showAboutBoxAction},
		},
		MinSize: Size{300, 200},
		Layout:  VBox{},
		Children: []Widget{
			CheckBox{
				Name:    "enabledCB",
				Text:    "Open / Special Enabled",
				Checked: true,
			},
			CheckBox{
				Name:    "openVisibleCB",
				Text:    "Open Visible",
				Checked: true,
			},
			PushButton{
				AssignTo: &toggleSpecialModePB,
				Text:     "Enable Special Mode",
				OnClicked: func() {
					isSpecialMode.SetSatisfied(!isSpecialMode.Satisfied())

					if isSpecialMode.Satisfied() {
						toggleSpecialModePB.SetText("Disable Special Mode")
					} else {
						toggleSpecialModePB.SetText("Enable Special Mode")
					}
				},
			},
		},
	}.Create()); err != nil {
		log.Fatal(err)
	}

	addRecentFileActions := func(texts ...string) {
		for _, text := range texts {
			a := walk.NewAction()
			a.SetText(text)
			a.Triggered().Attach(mw.openAction_Triggered)
			recentMenu.Actions().Add(a)
		}
	}

	addRecentFileActions("Foo", "Bar", "Baz")

	mw.Run()
}

func main() {
	LoadData()
	chEnd = make(chan bool)
	var emails, body, msgbox *walk.TextEdit
	var user, password, host, subject *walk.LineEdit
	var db *walk.DataBinder
	var ep walk.ErrorPresenter
	var startBtn *walk.PushButton
	mw := new(MyMainWindow)
	mw.SetFixedSize(false)
	mw.SetMaximizeBox(false)

	MainWindow{
		Title:    "郵件群發器 By 一曲憂傷",
		MinSize:  Size{300, 200},
		AssignTo: &mw.MainWindow,
		DataBinder: DataBinder{
			AssignTo:       &db,
			DataSource:     SJ,
			ErrorPresenter: ErrorPresenterRef{&ep},
		},
		ScreenCenter: true,
		Layout:       HBox{},
		Children: []Widget{
			TextEdit{
				AssignTo:    &emails,
				Text:        SJ.Send,
				ToolTipText: "待發送郵件列表，每行一個",
			},

			VSplitter{
				Children: []Widget{
					LineEdit{
						AssignTo:  &user,
						Text:      Bind(SJ.Name, Regexp{"^([a-z0-9A-Z]+[-|\\.]?)+[a-z0-9A-Z]@([a-z0-9A-Z]+(-[a-z0-9A-Z]+)?\\.)+[a-zA-Z]{2,}$"}),
						CueBanner: "請輸入郵箱用戶名",
					},
					LineEdit{
						AssignTo:     &password,
						Text:         SJ.Pwd,
						PasswordMode: true,
						CueBanner:    "請輸入郵箱登錄密碼",
					},
					LineEdit{
						AssignTo:  &host,
						Text:      Bind(SJ.Host, Regexp{"^(\\d{1,2}|1\\d\\d|2[0-4]\\d|25[0-5])\\.(\\d{1,2}|1\\d\\d|2[0-4]\\d|25[0-5])\\.(\\d{1,2}|1\\d\\d|2[0-4]\\d|25[0-5])\\.(\\d{1,2}|1\\d\\d|2[0-4]\\d|25[0-5])$"}),
						CueBanner: "SMTP服務器:端口",
					},
					LineEdit{AssignTo: &subject,
						MaxLength: 10,
						Text:      Bind(SJ.Subject, Regexp{"^([a-z0-9A-Z])+$"}),
						CueBanner: "請輸入郵件主題……",
					},
					TextEdit{AssignTo: &body,
						Text:        Bind(SJ.Body, SelRequired{}),
						ToolTipText: "請輸入郵件內容",
						ColumnSpan:  2,
					},
					TextEdit{AssignTo: &msgbox,
						ReadOnly: true,
					},
					LineErrorPresenter{
						AssignTo:    &ep,
						ColumnSpan:  2,
						ToolTipText: "測試",
					},
					PushButton{
						AssignTo: &startBtn,
						Text:     "開始群發",
						OnClicked: func() {
							if err := db.Submit(); err == nil {
								SJ.Name = user.Text()
								SJ.Pwd = password.Text()
								SJ.Host = host.Text()
								SJ.Subject = subject.Text()
								SJ.Body = body.Text()
								SJ.Send = emails.Text()
								SaveData()

								if runing == false {
									runing = true
									startBtn.SetText("停止發送")
									go sendThread(msgbox, emails)
								} else {
									runing = false
									startBtn.SetText("開始群發")
								}
							} else {
								return
							}

						},
					},
				},
			},
		},
	}.Run()
}