TTMSFNCBloxBaseLine.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: TTMSFNCBloxBaseLine
Inherited from: TTMSFNCBloxLine
Type: Boolean
Syntax
property RequiresConnections: Boolean;
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.