| | | Scilab Reference Manual | |
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text_properties — description of the Text entity properties
The Text entity is a leaf of the graphics entities hierarchy. This entity defines the parameters for string drawing
| visible: | This field contains the visible property value for the entity . It should be "on" or "off" .By default, the text is visible, the value's property is "on" . If "off" the text is not to display on the screen. | ||||||
| text: | This field is the character string vector which contains the text. | ||||||
| data: | This field is the vector [x,y] of the origin of the text in the data units of the axes. | ||||||
| font_size: | The font_size property is used to select the type of size of the text. Its value should be an integer in between 0 and 5 whith stands for 8pt, 10pt, 12pt, 14pt, 18pt and 24pt. | ||||||
| font_style: | Seven differents fonts are available : "Courrier", "Symbol", "Times", "Times Italic", "Times Bold", "User defined". The font_size property is an index in [0 6] which is associated to the previous font names. | ||||||
| font_angle: | This property determines the orientation of the text string. Specify value of rotation in degrees. | ||||||
| foreground: | This field contains the color used to display the text. Its value should be a color index (relative to the current colormap). | ||||||
| clip_state: | This field contains the clip_state property value for the text. Its value should be :
| ||||||
| clip_box: | This field contains the clip_box property. Its value should be an empty matrix if clip_state is "off" or the vector [x,y,w,h] (upper-left point width height). | ||||||
| parent: | This property contains the handle of the parent. The parent of the text entity should be of the type "Axes" or "Agregation". |
set("figure_style","new") //create a figure
a=get("current_axes");
a.data_bounds=[0,0,1,1];
xstring(0.5,0.6,"Scilab is not esilaB",0,0)
t=get("hdl") //get the handle of the newly created object
t.foreground=9;
t.font_size=5;
t.font_style=5;
t.text="SCILAB";
t.font_angle=90;
Djalel ABDEMOUCHE
| << surface_properties | titlepage >> |