ColumnAttachment.IsValidTarget
Description:
Says whether the element can be used as a target for a new attachment.
Says whether the element can be used as a target for a new attachment.
Remarks:
Valid targets are roofs, floors, ceilings, levels. Beams and braces are valid targets, except for slanted columns.
Valid targets are roofs, floors, ceilings, levels. Beams and braces are valid targets, except for slanted columns.
Overloads (2):
IsValidTarget(Boolean,Element)
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forSlantedColumnIf true, check whether the target is valid for a slanted column; if false, check whether the target is valid for a vertical column.
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targetA proposed target element for a column attachment.
Return Value
bool
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A non-optional argument was NULL