ttk::panedwindow(ntcl) [mojave man page]
ttk::panedwindow(n) Tk Themed Widget ttk::panedwindow(n) __________________________________________________________________________________________________________________________________________________ NAME
ttk::panedwindow - Multi-pane container window SYNOPSIS
ttk::panedwindow pathname ?options? pathname add window ?options...? pathname insert index window ?options...? _________________________________________________________________ DESCRIPTION
A ttk::panedwindow widget displays a number of subwindows, stacked either vertically or horizontally. The user may adjust the relative sizes of the subwindows by dragging the sash between panes. STANDARD OPTIONS
-class -cursor -takefocus -style See the ttk_widget manual entry for details on the standard options. WIDGET-SPECIFIC OPTIONS [-orient orient] Specifies the orientation of the window. If vertical, subpanes are stacked top-to-bottom; if horizontal, subpanes are stacked left-to-right. [-width width] If present and greater than zero, specifies the desired width of the widget in pixels. Otherwise, the requested width is determined by the width of the managed windows. [-height height] If present and greater than zero, specifies the desired height of the widget in pixels. Otherwise, the requested height is determined by the height of the managed windows. PANE OPTIONS
The following options may be specified for each pane: [-weight weight] An integer specifying the relative stretchability of the pane. When the paned window is resized, the extra space is added or subtracted to each pane proportionally to its -weight. WIDGET COMMAND
Supports the standard configure, cget, state, and instate commands; see ttk::widget(n) for details. Additional commands: pathname add subwindow options... Adds a new pane to the window. See PANE OPTIONS for the list of available options. pathname forget pane Removes the specified subpane from the widget. pane is either an integer index or the name of a managed subwindow. pathname identify component x y Returns the name of the element under the point given by x and y, or the empty string if no component is present at that location. If component is omitted, it defaults to sash. The following subcommands are supported: pathname identify element x y Returns the name of the element at the specified location. pathname identify sash x y Returns the index of the sash at the specified location. pathname insert pos subwindow options... Inserts a pane at the specified position. pos is either the string end, an integer index, or the name of a managed subwindow. If subwindow is already managed by the paned window, moves it to the specified position. See PANE OPTIONS for the list of available options. pathname pane pane -option ?value ?-option value... Query or modify the options of the specified pane, where pane is either an integer index or the name of a managed subwindow. If no -option is specified, returns a dictionary of the pane option values. If one -option is specified, returns the value of that option. Otherwise, sets the -options to the corresponding values. pathname panes Returns the list of all windows managed by the widget. pathname sashpos index ?newpos? If newpos is specified, sets the position of sash number index. May adjust the positions of adjacent sashes to ensure that posi- tions are monotonically increasing. Sash positions are further constrained to be between 0 and the total size of the widget. Returns the new position of sash number index. SEE ALSO
ttk::widget(n), ttk::notebook(n), panedwindow(n) Tk 8.5.9 ttk::panedwindow(n)
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ttk::notebook(n) Tk Themed Widget ttk::notebook(n) __________________________________________________________________________________________________________________________________________________ NAME
ttk::notebook - Multi-paned container widget SYNOPSIS
ttk::notebook pathname ?options...? pathname add window ?options...? pathname insert index window ?options...? _________________________________________________________________ DESCRIPTION
A ttk::notebook widget manages a collection of windows and displays a single one at a time. Each slave window is associated with a tab, which the user may select to change the currently-displayed window. STANDARD OPTIONS
-class -cursor -takefocus -style See the ttk_widget manual entry for details on the standard options. WIDGET-SPECIFIC OPTIONS [-height height] If present and greater than zero, specifies the desired height of the pane area (not including internal padding or tabs). Otherwise, the maximum height of all panes is used. [-padding padding] Specifies the amount of extra space to add around the outside of the notebook. The padding is a list of up to four length specifications left top right bottom. If fewer than four elements are specified, bottom defaults to top, right defaults to left, and top defaults to left. [-width width] If present and greater than zero, specifies the desired width of the pane area (not including internal padding). Otherwise, the maximum width of all panes is used. TAB OPTIONS
The following options may be specified for individual notebook panes: [-state state] Either normal, disabled or hidden. If disabled, then the tab is not selectable. If hidden, then the tab is not shown. [-sticky sticky] Specifies how the slave window is positioned within the pane area. Value is a string containing zero or more of the characters n, s, e, or w. Each letter refers to a side (north, south, east, or west) that the slave window will "stick" to, as per the grid geometry manager. [-padding padding] Specifies the amount of extra space to add between the notebook and this pane. Syntax is the same as for the widget -padding option. [-text text] Specifies a string to be displayed in the tab. [-image image] Specifies an image to display in the tab. See ttk_widget(n) for details. [-compound compound] Spec- ifies how to display the image relative to the text, in the case both -text and -image are present. See label(n) for legal values. [-underline underline] Specifies the integer index (0-based) of a character to underline in the text string. The underlined character is used for mnemonic activation if ttk::notebook::enableTraversal is called. TAB IDENTIFIERS
The tabid argument to the following commands may take any of the following forms: o An integer between zero and the number of tabs; o The name of a slave window; o A positional specification of the form "@x,y", which identifies the tab o The literal string "current", which identifies the currently-selected tab; or: o The literal string "end", which returns the number of tabs (only valid for "pathname index"). WIDGET COMMAND
pathname add window ?options...? Adds a new tab to the notebook. See TAB OPTIONS for the list of available options. If window is currently managed by the notebook but hidden, it is restored to its previous position. pathname configure ?options? See ttk::widget(n). pathname cget option See ttk::widget(n). pathname forget tabid Removes the tab specified by tabid, unmaps and unmanages the associated window. pathname hide tabid Hides the tab specified by tabid. The tab will not be displayed, but the associated window remains managed by the notebook and its configuration remembered. Hidden tabs may be restored with the add command. pathname identify component x y Returns the name of the element under the point given by x and y, or the empty string if no component is present at that location. The following subcommands are supported: pathname identify element x y Returns the name of the element at the specified location. pathname identify tab x y Returns the index of the tab at the specified location. pathname index tabid Returns the numeric index of the tab specified by tabid, or the total number of tabs if tabid is the string "end". pathname insert pos subwindow options... Inserts a pane at the specified position. pos is either the string end, an integer index, or the name of a managed subwindow. If subwindow is already managed by the notebook, moves it to the specified position. See TAB OPTIONS for the list of available options. pathname instate statespec ?script...? See ttk::widget(n). pathname select ?tabid? Selects the specified tab. The associated slave window will be displayed, and the previously-selected window (if different) is unmapped. If tabid is omitted, returns the widget name of the currently selected pane. pathname state ?statespec? See ttk::widget(n). pathname tab tabid ?-option ?value ... Query or modify the options of the specific tab. If no -option is specified, returns a dictionary of the tab option values. If one -option is specified, returns the value of that option. Otherwise, sets the -options to the corresponding values. See TAB OPTIONS for the available options. pathname tabs Returns the list of windows managed by the notebook. KEYBOARD TRAVERSAL
To enable keyboard traversal for a toplevel window containing a notebook widget $nb, call: ttk::notebook::enableTraversal $nb This will extend the bindings for the toplevel window containing the notebook as follows: o Control-Tab selects the tab following the currently selected one. o Shift-Control-Tab selects the tab preceding the currently selected one. o Alt-K, where K is the mnemonic (underlined) character of any tab, will select that tab. Multiple notebooks in a single toplevel may be enabled for traversal, including nested notebooks. However, notebook traversal only works properly if all panes are direct children of the notebook. VIRTUAL EVENTS
The notebook widget generates a <<NotebookTabChanged>> virtual event after a new tab is selected. EXAMPLE
pack [ttk::notebook .nb] ttk::notebook::enableTraversal .nb SEE ALSO
ttk::widget(n), grid(n) KEYWORDS
pane, tab Tk 8.5 ttk::notebook(n)