Gambas文档
编译和安装
错误消息
代码片段
待办事项
废弃的组件
教程
开发环境文档
开发者文档
名词解释
如何操作
说明
维基手册
维基搜索
维基许可协议
文档
应用程序仓库
语言概览
语言索引
主题
组件
gb
gb.args
gb.cairo
gb.chart
gb.clipper
gb.complex
gb.compress
gb.crypt
gb.data
gb.db
gb.db.form
gb.db.mysql
gb.db.odbc
gb.db.postgresql
gb.db.sqlite2
gb.db.sqlite3
gb.dbus
gb.dbus.trayicon
gb.debug
gb.desktop
gb.desktop.x11
gb.eval
gb.eval.highlight
gb.form
gb.form.dialog
gb.form.editor
gb.form.htmlview
gb.form.mdi
gb.form.print
gb.form.terminal
gb.gmp
gb.gsl
gb.gtk
gb.gtk3
gb.gtk3.opengl
gb.gtk3.webview
gb.gui
gb.gui.qt
gb.gui.qt.ext
gb.gui.trayicon
gb.gui.webview
gb.hash
gb.highlight
gb.image
gb.image.effect
gb.image.io
gb.inotify
gb.logging
gb.map
gb.media
gb.media.form
gb.mime
gb.mongodb
gb.mysql
gb.ncurses
gb.net
gb.net.curl
gb.net.pop3
gb.net.smtp
gb.opengl
gb.opengl.glsl
gb.opengl.glu
gb.opengl.sge
gb.openssl
gb.option
gb.pcre
gb.pdf
gb.poppler
gb.qt4
.combobox.item
.container.children
.Menu.Children
.TabStripContainer
.TabStripContainer.Children
.TextArea.Selection
.TextBox.Selection
.Window.Controls
.Window.Menus
_ColumnView_Columns
_ListBox_Item
_TreeView
_TreeView_Item
Action
Align
Animation
Application
Arrange
Border
Button
CheckBox
Clipboard
Color
ColumnView
ComboBox
Container
ContainerChildren
Control
Cursor
Desktop
Dialog
Direction
Drag
Draw
DrawingArea
embedder
Fill
Font
Fonts
Form
Frame
GridView
HBox
HPanel
HSplit
IconView
Image
Key
Label
Line
ListBox
ListView
Menu
Message
Mouse
MovieBox
Paint
PaintBrush
PaintExtents
PaintMatrix
Panel
Picture
PictureBox
Point
Pointer
PointF
Printer
ProgressBar
RadioButton
Rect
RectF
Screen
Screens
Scroll
ScrollArea
ScrollBar
ScrollView
Select
Separator
Slider
_new
Change
Mark
MaxValue
MinValue
PageStep
Step
Tracking
Value
SpinBox
Splitter
Spring
Style
SvgImage
TabStrip
TextArea
TextBox
TextLabel
ToggleButton
ToolButton
trayicon
trayicons
TreeView
UserContainer
UserControl
VBox
VPanel
VSplit
Watcher
Window
Windows
gb.qt4.ext
gb.qt4.opengl
gb.qt4.webkit
gb.qt4.webview
gb.qt5
gb.qt5.ext
gb.qt5.opengl
gb.qt5.webview
gb.qt6
gb.qt6.ext
gb.qt6.opengl
gb.qt6.webview
gb.report
gb.report2
gb.sdl
gb.sdl2
gb.sdl2.audio
gb.settings
gb.signal
gb.term
gb.test
gb.util
gb.util.web
gb.v4l
gb.vb
gb.web
gb.web.feed
gb.web.form
gb.web.gui
gb.xml
gb.xml.html
gb.xml.rpc
gb.xml.xslt
最近的修改
ar
ca
cs
de
en
eo
es
fa
fr
hu
id
it
ja
ko
mk
nl
pl
pt
pt_BR
ru
sq
tr
vi
zh
zh_TW
Slider (gb.qt4)
Slider控件提供一个垂直或水平滑动条。
Slider是控制一个范围值的经典控件。让用户沿着垂直或水平的沟槽移动一个滑动块，并转换滑动块的位置为一个合法范围内的整数值。
如果滑动条的高度大于宽度，就是垂直的。否则就是水平的。
该类继承于
Control
.
该类是
可创建
。
属性
Mark
MaxValue
MinValue
Orientation
PageStep
Step
Tracking
Value
Inherited properties
Action
Background
Cursor
Design
Direction
Drop
Enabled
Expand
Font
Foreground
H
Handle
HasFocus
Height
Hovered
Id
Ignore
Left
Mouse
Name
Next
NoAnimation
NoTabFocus
Parent
PopupMenu
Previous
Proxy
ProxyFor
RightToLeft
ScreenX
ScreenY
Tag
Tooltip
Top
Visible
W
Width
Window
X
Y
Inherited methods
Delete
Drag
Grab
Hide
Lower
Move
MoveScaled
Raise
Refresh
Reparent
Resize
ResizeScaled
SetFocus
Show
事件
Change
Inherited events
DblClick
Drag
DragLeave
DragMove
Drop
Enter
GotFocus
KeyPress
KeyPress例程结束后，
TextBox
控件内部的文本被Gambas根据按键编辑。所以它不检测从KeyPress 事件处理程序及其调用的任何子程序和函数中写回进Text 属性的任何信息。而Change事件开始于内容更新之后。
KeyRelease
Leave
LostFocus
Menu
MouseDown
MouseDrag
MouseMove
MouseUp
MouseWheel
