DrawingArrow (Object)

Represents a drawing arrow in a drawing view.

Properties


Property HeadSymbol() As
Returns or sets symbol type of head side.
Example:
This example retrieves the symbol type of head side on MyArrow drawing arrow. 
 oSymbol = MyArrow.HeadSymbol
Property HeadTarget() As
Returns or sets target element of head side.
Example:
This example retrieves the target element of head side on MyArrow drawing arrow. 
 oTarget = MyArrow.HeadTarget
Property NbInterruption() As (Read Only)
Returns the number of interruptions of arrow path.
Example:
This example retrieves the number of interruptions on MyArrow drawing arrow. 
 oNbInterruption = MyArrow.NbInterruption
Property NbPoint() As (Read Only)
Returns the number of points of arrow path.
Example:
This example retrieves the number of points on MyArrow drawing arrow. 
 oNbPoint = MyArrow.NbPoint
Property ScaleOnExtremities() As
Returns or sets the scale on extremities mode.
Example:
This example retrieves the target element of head side on MyArrow drawing arrow. 
 oScaleOnExtremities = MyArrow.ScaleOnExtremities
Property TailSymbol() As
Returns or sets symbol type of tail side.
Example:
This example retrieves the symbol type of tail side on MyArrow drawing arrow. 
 oSymbol = MyArrow.TailSymbol
Property TailTarget() As
Returns or sets target element of tail side.
Example:
This example retrieves the target element of tail side on MyArrow drawing arrow. 
 oTarget = MyArrow.TailTarget

Methods


Sub AddInterruption( iFirstPointX, iFirstPointY, iSecondPointX, iSecondPointY)
Add an interruption to an arrow.
Parameters:
iFirstPointX
X coordinates of first point.
iFirstPointY
Y coordinates of first point.
iSecondPointX
X coordinates of second point.
iSecondPointY
Y coordinates of second point.
Example:
This example adds an interruption to MyArrow. 
 iFirstPointX = 10.
 iFirstPointY = 20.
 iSecondPointX = 20.
 iSecondPointY = 20.
 MyArrow.AddInterruption iFirstPointX, iFirstPointY, iSecondPointX, iSecondPointY
Sub AddPoint( iNum, iX, iY)
Add a point to an arrow.
Parameters:
iNum
Point number. Point will be inserted at iNum+1 position.
iX
X coordinates of point to add.
iY
Y coordinates of point to add.
Example:
This example adds a point to MyArrow. 
 iNum = 1
 iX = 10.
 iY = 20.
 MyArrow.AddPoint iNum, iX, iY
Func GetInterruptions( oInterruptions) As
Get arrow path.
Parameters:
oInterruptions
List of interruptions coordinates (X1,Y1,X2,Y2,.....Xn,Yn).
Returns:
oNbInterruptions Number of interruptions.
Example:
This example gets interruptions of MyArrow path. 
 oNbInterruptions = MyArrow.GetInterruptions(oInterruptions)
Sub GetPoint( iNum, oX, oY)
Get arrow point coordinates.
Parameters:
iNum
Point number.
oX
X coordinates of point.
oY
Y coordinates of point.
Example:
This example gets a point to MyArrow. 
 iNum = 1
 MyArrow.GetPoint(iNum, oX, oY)
Func GetPoints( oPoints) As
Get arrow path.
Parameters:
oPoints
List of points coordinates (X1,Y1,X2,Y2,.....Xn,Yn).
Returns:
oNbPoints Number of points.
Example:
This example gets points of MyArrow path. 
 oNbPoints = MyArrow.GetPoints(oPoints)
Sub ModifyPoint( iNum, iX, iY)
Modify a point of an Arrow.
Parameters:
iNum
Point number to modify.
iX
X coordinates of new point.
iY
Y coordinates of new point.
Example:
This example modifys a point to MyArrow. 
 iNum = 1
 iX = -10.
 iY = -20.
 MyArrow.ModifyPoint iNum, iX, iY
Sub RemoveInterruption( iNum)
Remove an interruption to an arrow.
Parameters:
iNum
Interruption number to delete.
- If iNum equals to 0, all interruptions will be removed.
Example:
This example removes an interruption from MyArrow. 
 iNum = 2
 MyArrow.RemoveInterruption iNum
Sub RemovePoint( iNum)
Remove a point from an arrow.
Parameters:
iNum
Point number to delete.
Example:
This example removes a point from MyArrow. 
 iNum = 2
 MyArrow.RemovePoint iNum