%HI_SetDragRangeX, %HI_SetDragRangeY functions

Function
Function %HI_SetDragRangeX sets a movement range of object on X-axis.

Function %HI_SetDragRangeY sets a movement range of object on Y-axis.
Declaration
%HI_SetDragRangeX(
   INT in refId,
   INT in _minPos,
   INT in _maxPos,
 ) 

%HI_SetDragRangeY(
   INT in refId,
   INT in _minPos,
   INT in _maxPos,
 )

Parameters
refId Reference to displayer (reference variable).
_minPos Minimal movement range of object on axis.
_maxPos Maximal movement range of object on axis.

Description
The function %HI_SetDragRangeX sets the movement range of object on X-axis (numbers in the range of Integer).
If X is grater than Y the function is ignored.
If both X and Y are equal to 0 (zero), the unlimited movement range is set on X-axis.

The function %HI_SetDragRangeY sets the movement range of object on Y-axis (numbers in the range of Integer).
If X is grater than Y the function is ignored.
If both X and Y are equal to 0 (zero), the unlimited movement range is set on Y-axis.


Example
 %HI_SetDragRangeX(_LINE, 100,300)
 
 %HI_SetDragRangeY(_LINE, 100,300)

Note
The functions are not allowed for ActiveX controls, Displayers, Windows controls, SWTShell and JavaSwing.

Related pages:

Graphic object manipulation functions
Function arguments - types
%HI_SetDraggable function

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