Index of GUI/GUI

This directory contains all the low level widgets and built-in dialogs of GUI class library in ROOT.

Several documents describing how to use the GUI classes are listed below:

• The Chapter about Writing a Graphical User Interface in the Users Guide
• The Chapter about Graphics and Graphical User Interface in the Users Guide
• The Chapter about ROOT/Qt integration in the Users Guide
• How to use the ROOT GUI classes
• How to use the Signal/Slot communication mechanism
• How to use the GUI Builder
• How to Create or Modify a style

Class Index

• FontAttributes_t
• FontMetrics_t
• TBrowserPlugin basic plugin description class
• TDNDData Drag and drop specific data
• TG16ColorSelector 16 color cells
• TGApplication GUI application singleton
• TGButton Button widget abstract base class
• TGButtonGroup Organizes TGButtons in a group
• TGCanvas A canvas with two scrollbars and a viewport
• TGCheckButton A check button widget
• TGClient Class making connection to display server
• TGColorDialog Color selection dialog
• TGColorFrame Frame for color cell
• TGColorPalette Color palette widget
• TGColorPick Color picker widget
• TGColorPopup Color selector popup
• TGColorSelect Color selection checkbutton
• TGColumnLayout Column layout manager
• TGComboBox Combo box widget
• TGComboBoxPopup Combobox popup window
• TGCommandPlugin Command (I/O redirection) plugin for the new ROOT Browser
• TGCompositeFrame Base class for composite widgets (menubars, etc.)
• TGContainer Canvas container
• TGDNDManager The main Drag and Drop Manager
• TGDimension Dimension object (width, height)
• TGDockButton Dock button
• TGDockHideButton Hide dock button
• TGDockableFrame Dockable widget
• TGDoubleHSlider Horizontal double slider widget
• TGDoubleSlider Double slider widget abstract base class
• TGDoubleVSlider Vertical double slider widget
• TGDragWindow Window used for dragging
• TGEventHandler Abstract event handler
• TGFSComboBox Combo box widget for file system path
• TGFileBrowser File browser.
• TGFileContainer Container containing file system objects
• TGFileDialog File selection dialog
• TGFileInfo
• TGFileItem Class representing file system object
• TGFont GUI font description
• TGFontDialog Font selection dialog
• TGFontDialog::FontProp_t
• TGFontPool Font pool
• TGFontTypeComboBox Font type combobox widget
• TGFrame Base class for simple widgets (button, etc.)
• TGFrameElement Base class used in GUI containers
• TGFrameElementPack Class used in TGPack.
• TGGC Graphics context
• TGGCPool Graphics context pool
• TGGotoDialog Goto line dialog used by TGTextEdit widget
• TGGroupFrame A composite frame with border and title
• TGHButtonGroup A button group with one horizontal row
• TGHProgressBar Horizontal progress bar widget
• TGHScrollBar Horizontal scrollbar widget
• TGHSlider Horizontal slider widget
• TGHSplitter A horizontal frame splitter
• TGHeaderFrame Header frame with buttons and splitters
• TGHorizontal3DLine A horizontal 3D separator line
• TGHorizontalFrame Composite frame with horizontal child layout
• TGHorizontalLayout Horizontal layout manager
• TGHotString Graphics string with hot character
• TGIcon Icon GUI class
• TGIconLBEntry Icon + text listbox entry
• TGIdleHandler Idle event handler
• TGImageMap Clickable image (like MAP in HTML)
• TGInputDialog Simple input dialog
• TGInsets Inset (left, right, top, bottom)
• TGLBContainer Listbox container
• TGLBEntry Basic listbox entry
• TGLVContainer Listview container
• TGLVEntry Item that goes into a TGListView container
• TGLabel A label GUI element
• TGLayoutHints Class describing GUI layout hints
• TGLayoutManager Layout manager abstract base class
• TGLineLBEntry Line width listbox entry
• TGLineStyleComboBox Line style combobox widget
• TGLineWidthComboBox Line width combobox widget
• TGListBox Listbox widget
• TGListDetailsLayout Layout manager for TGListView details
• TGListLayout Layout manager for TGListView widget
• TGListTree Show items in a tree structured list
• TGListTreeItem Abstract base-class for items that go into a TGListTree container.
• TGListTreeItemStd Item that goes into a TGListTree container
• TGListView List view widget (iconbox, small icons or tabular view)
• TGLongPosition Position object (x and y are Long_t)
• TGMainFrame Top level window frame
• TGMatrixLayout Matrix layout manager
• TGMdiButtons MDI Buttons Frame
• TGMdiContainer MDI container
• TGMdiCornerWinResizer Corner Window Resizer
• TGMdiDecorFrame MDI Decor Frame
• TGMdiFrame MDI Frame
• TGMdiFrameList MDI Frame list
• TGMdiGeometry MDI Geometry
• TGMdiHorizontalWinResizer Horizontal Window Resizer
• TGMdiMainFrame MDI main frame
• TGMdiMenuBar MDI menu bar
• TGMdiTitleBar MDI Title Bar
• TGMdiTitleIcon MDI Title Icon
• TGMdiVerticalWinResizer Vertical Window Resizer
• TGMdiWinResizer Window Resizer
• TGMenuBar Menu bar class
• TGMenuEntry Menu entry class
• TGMenuTitle Menu title class
• TGMimeTypes Pool of mime type objects
• TGMsgBox A message dialog box
• TGNumberEntry Entry field widget for several numeric formats
• TGNumberEntryField A text entry field used by a TGNumberEntry
• TGNumberEntryLayout Layout manager for number entry widget
• TGNumberFormat Class defining namespace for several enums used by TGNumberEntry
• TGObject ROOT GUI base class
• TGPack Horizontal or vertical stack of frames.
• TGPasswdDialog Dialog for entering passwords
• TGPicture Pictures and icons used by the GUI classes
• TGPictureButton A picture button widget
• TGPicturePool Picture and icon cache
• TGPopupMenu Popup menu
• TGPosition Position object (x and y are Int_t)
• TGPrintDialog Print dialog used by TGTextEdit widget
• TGProgressBar Progress bar abstract base class
• TGRadioButton A radio button widget
• TGRectMap Rectangle used in TMap
• TGRectangle Rectangle object
• TGRedirectOutputGuard Exception safe output redirection
• TGRegion Describes a region
• TGRegionWithId Region with id, tooltip text and popup menu
• TGResourcePool Graphics resource pool
• TGRowLayout Row layout manager
• TGScrollBar Scrollbar widget
• TGScrollBarElement Scrollbar element (head, tail, slider)
• TGSearchDialog Text search dialog used by TGTextEdit widget
• TGSearchType
• TGSelectedPicture Selected looking picture
• TGShapedFrame Shaped composite frame
• TGShutter Shutter widget
• TGShutterItem Shutter widget item
• TGSimpleTable A simple table that owns it's interface.
• TGSimpleTableInterface Interface to data in a 2D array of Double_t
• TGSlider Slider widget abstract base class
• TGSpeedo Base class for analog meter widget
• TGSplitButton a split button widget
• TGSplitFrame Splittable composite frame
• TGSplitTool Split frame tool utility
• TGSplitter A frame splitter abstract base class
• TGStatusBar Status bar widget
• TGString Graphics string
• TGTab Tab widget
• TGTabElement Little tab on tab widget
• TGTabLayout Layout manager for TGTab widget
• TGTable A table used to visualize data from diffent sources.
• TGTableCell A single cell in a TGTable.
• TGTableFrame A frame used internally by TGTable.
• TGTableHeader Header for use in TGTable.
• TGTableHeaderFrame A frame used internally by TGTable.
• TGTableLayout Table layout manager
• TGTableLayoutHints Class describing GUI table layout hints
• TGText Text used by TGTextEdit
• TGTextBuffer Text buffer used by widgets like TGTextEntry, etc.
• TGTextButton A text button widget
• TGTextEdit Text edit widget
• TGTextEditor Simple text editor using TGTextEdit widget
• TGTextEntry The TGTextEntry widget is a simple line editor for inputting text
• TGTextLBEntry Text listbox entry
• TGTextLayout Keep track of string measurement information.
• TGTextLine Line in TGText
• TGTextView Non-editable text viewer widget
• TGTileLayout Tile layout manager
• TGToolBar A bar containing picture buttons
• TGToolTip One or multiple lines help text
• TGTransientFrame Frame for dialog (transient) windows
• TGTreeLBEntry TGFSComboBox entry
• TGTripleHSlider Horizontal triple slider widget
• TGTripleVSlider Vertical triple slider widget
• TGUndockedFrame Undocked frame
• TGUnknownWindowHandler Abstract event handler for unknown windows
• TGVButtonGroup A button group with one vertical column
• TGVFileSplitter A vertical file frame splitter
• TGVProgressBar Vertical progress bar widget
• TGVScrollBar Vertical scrollbar widget
• TGVSlider Vertical slider widget
• TGVSplitter A vertical frame splitter
• TGVertical3DLine A vertical 3D separator line
• TGVerticalFrame Composite frame with vertical child layout
• TGVerticalLayout Vertical layout manager
• TGView View widget base class
• TGViewFrame Frame containing the actual text
• TGViewPort Viewport through which to look at a container frame
• TGWidget Widget base class
• TGWindow GUI Window base class
• TGXYLayout X / Y - layout manager
• TGXYLayoutHints Hits for the X / Y - layout manager
• TGuiBldAction gui builder action
• TGuiBuilder ABC for gui builder
• TRootApplication ROOT native GUI application environment
• TRootBrowser New ROOT Browser
• TRootBrowserLite ROOT native GUI version of browser
• TRootCanvas ROOT native GUI version of main window with menubar and drawing area
• TRootContextMenu ROOT native GUI context sensitive popup menu
• TRootControlBar ROOT native GUI implementation of TControlBar
• TRootDialog Native GUI method argument prompt dialog box
• TRootEmbeddedCanvas A ROOT TCanvas that can be embedded in a TGFrame
• TRootGuiFactory Factory for ROOT GUI components
• TRootHelpDialog Dialog to display help text
• TTableRange Range used in TGTable.
• TVirtualDragManager drag and drop manager
• ToolBarData_t