%HI_GetSizeX, %HI_SetSizeX functions

Function
The function %HI_SetSizeX sets the width of the graphic object in the picture (Control function).

The function %HI_GetSizeX detects the width of the graphic object in the picture.
Declaration
%HI_SetSizeX(
   INT in refId, 
   INT in x, 
   BOOL in where := @FALSE
 )
 
 
 INT %HI_GetSizeX(
   INT in refId, 
   BOOL in where := @FALSE
 )

Parameters
refId Reference to the graphic object (reference variable).
x Width of the graphic object in the picture (the palette Object properties- the tab Size).
where Optional parameter. Specifies whether to read or set the value before or after the calculation of Layout manager. Please see the note below.

Note

The behaviour of functions is affected by setting of the Script functions and it is described in the following table.

picture parameter "Script functions" called function where=@FALSE where=@TRUE
Zoom %HI_Set* original original
%HI_Get* original original
Layout %HI_Set* original actual
%HI_Get* actual actual
StdLayout %HI_Set* actual original
%HI_Get* actual original
  • original - the coordinate represents the initial value that is calculated for displaying according to definition of the Layout manager
  • actual - the coordinate represents the real position in the screen after recalculation according to the definition of Layout manager

Related pages:

Graphic object manipulation functions
Function arguments - types

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