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- Defining an attach point
- Position of the attach point
AttachPointAdd (Function) In french: PointDAttacheAjoute Defines an attach point for one of the two extremities of a Wire control. IdPointAttacheDépart is int
IdPointAttacheArrivée is int
FIL_Fil_de_liaison is Control
FIL_Fil_de_liaison <- ControlCreate("Liaison", typWire)
FIL_Fil_de_liaison.ChampDépart = IMG_Depart
FIL_Fil_de_liaison.ChampArrivée = IMG_Arrivee
IdPointAttacheDépart = AttachPointAdd(IMG_Depart, 100, 25)
IdPointAttacheArrivée = AttachPointAdd(IMG_Arrivee, 0, 75)
FIL_Fil_de_liaison.PointDAttacheDépart = IdPointAttacheDépart
FIL_Fil_de_liaison.PointDAttacheArrivée = IdPointAttacheArrivée
Syntax
Defining an attach point via its coordinates Hide the details
<Result> = AttachPointAdd(<Control used> , <X> , <Y>)
<Result>: Integer Identifier of the attach point. This identifier can be used with the AttachPointStart and AttachPointEnd properties. <Control used>: Control name Name of the start or end control of the Wire control. <X>: Integer Horizontal position of attach point in % (see the Notes). The value of this parameter must be included between 1 and 100. <Y>: Integer Vertical position of attach point in % (see the Notes). The value of this parameter must be included between 1 and 100.
Defining an attach point via a Point variable Hide the details
<Result> = AttachPointAdd(<Control used> , <Point>)
<Result>: Integer Identifier of the attach point. This identifier can be used with the AttachPointStart and AttachPointEnd properties. <Control used>: Control name Name of the start or end control of the Wire control. <Point>: Point variable Name of the Point variable corresponding to the attach point. The coordinates of the point are expressed in % (see the Notes). Remarks Defining an attach point To define an attach point, you must know: - The control linked to the attach point. This control corresponds to the start or end point of Wire control.
- The position of the attach point on one of the control sides.
The attach point can correspond to the start or end point of the Wire control. Position of the attach point The position of the attach point is defined by 2 values representing in percentage the X and Y position (horizontal and vertical) in relation to the control. For example: - if <X> is set to 0, the attach point starts from the left side of the control.
- if <X> is set to 100, the attach point starts from the right side of the control.
- if <Y> is set to 0, the attach point starts from the top side of the control.
- if <Y> is set to 100, the attach point starts from the bottom side of the control.
Another example: To start the Wire control from the attachment point at the bottom center of the field: - <X> must be equal to 50,
- <Y> must be equal to 100.
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