Home Man
Today's Posts

Linux & Unix Commands - Search Man Pages
Man Page or Keyword Search:
Select Section of Man Page:
Select Man Page Repository:

CentOS 7.0 - man page for tk::table (centos section 3)

Table(3)		       User Contributed Perl Documentation			 Table(3)

       Tk::Table - Scrollable 2 dimensional table of Tk widgets

	 use Tk::Table;

	 $table = $parent->Table(-rows => number,
				 -columns => number,
				 -scrollbars => anchor,
				 -fixedrows => number,
				 -fixedcolumns => number,
				 -takefocus => boolean);

	 $widget = $table->Button(...);

	 $old = $table->put($row,$col,$widget);
	 $old = $table->put($row,$col,"Text");	# simple Label
	 $widget = $table->get($row,$col);

	 $cols = $table->totalColumns;
	 $rows = $table->totalRows;


	 ($row,$col) = $table->Posn($widget);

       Tk::Table is an all-perl widget/geometry manager which allows a two dimensional table of
       arbitary perl/Tk widgets to be displayed.

       Entries in the Table are simply ordinary perl/Tk widgets. They should be created with the
       Table as their parent. Widgets are positioned in the table using:


       If $widget is not a reference it is treated as a string, and a Lable widget is created
       with the string as its text.

       All the widgets in each column are set to the same width - the requested width of the
       widest widget in the column.  Likewise, all the widgets in each row are set to the same
       height - the requested height of the tallest widget in the column.

       A number of rows and/or columns can be marked as 'fixed' - and so can serve as 'headings'
       for the remainder the rows which are scrollable.

       The requested size of the table as a whole is such that the number of rows specified by
       -rows (default 10), and number of columns specified by -columns (default 10) can be

       If the Table is told it can take the keyboard focus then cursor and scroll keys scroll the
       displayed widgets.

       The Table will create and manage its own scrollbars if requested via -scrollbars.

       The table can be emptied using


       the widgets which were in the table are destroyed.

       The Tk::Table widget is derived from a Tk::Frame, so inherits all its configure options.

BUGS / Snags / Possible enhancements
       o   Very large Tables consume a lot of X windows.

       o   No equivalent of pack's -anchor/-pad etc. options

       Tk::grid, Tk::HList, Tk::TableMatrix, Tk::MListbox, Tk::Columns

perl v5.16.3				    2014-06-10					 Table(3)

All times are GMT -4. The time now is 10:44 AM.

Unix & Linux Forums Content Copyrightę1993-2018. All Rights Reserved.
Show Password

Not a Forum Member?
Forgot Password?