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Справка Scilab >> Графики > figure_operations > gdf

gdf

Return handle of default figure.

Syntax

f = gdf()
f = get("default_figure")

Arguments

f

handle, the handle of the default figure.

Description

The default figure is a graphic entity which is never drawn. It is used as a reference for the figure properties default values. These default properties values are used to initialize new figures.

The gdf function returns the handle on the default figure. The user can use this handle to set or get the figure properties default values.

Note that an equivalent default graphic entity exists for axes entities too (see gda).

Examples

f=gdf() // get the handle of the model figure
// setting its' properties
f.background=7;
f.figure_name="Function gdf()";
f.figure_position=[-1 100];
f.auto_resize="off";
f.figure_size=[300 461];
f.axes_size=[600 400];
plot2d() //create a figure
scf(1);
plot3d() //create a second figure
set(f,"default_values",1); // return to the  default values of figure's model
                           // see sdf() function
scf(2);
plot2d()

See also

  • gda — Return handle of default axes.
  • sdf — reSets the properties of the Default Figure to their factory values
  • sda — reSets the Default Axes to its factory values
  • gcf — Return handle of current graphic window.
  • get — Gets the handle of a graphical or User Interface object, or the property's value of objects.
  • scf — set the current graphic figure (window)
  • set — set properties of some graphic objects or uimenus or uicontrol interactive components
  • graphics_entities — описание структур данных графических объектов
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Last updated:
Tue Jul 20 11:21:27 CEST 2021