TTMSFNCBloxArc.RequiresConnections Property

When True, the line must be connected to a block at both its start and end points; the user cannot insert, move, or resize it unless both ends are connected.

API unit family: TMSFNCBloxCoreLine Declaring type: TTMSFNCBloxArc Inherited from: TTMSFNCBloxLine Type: Boolean

Syntax

FMX.TMSFNCBloxCoreLine.hppPascalC++

property RequiresConnections: Boolean;

__property bool RequiresConnections = {read=FRequiresConnections, write=FRequiresConnections, nodefault};

Remarks

Enabling this also changes the insertion interaction: instead of clicking to place a free-floating line, the line can only be inserted by dragging from a source anchor to a target anchor. This is the recommended setting for workflow or diagram tools where lines must represent explicit connections between blocks.