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Reference for unit 'DB' (#fcl)

TParam.AssignToField

Assign parameter value to field

Declaration

Source position: db.pas line 1240

public procedure TParam.AssignToField(

Field: TField

);

Field

Field instance to assign value to.

AssignToField copies the parameter value to the field instance. If Field is Nil, nothing happens.

An EDatabaseError exception is raised if the field has an unsupported field type (for types ftCursor, ftArray, ftDataset,ftReference).

TParam.Assign		Assign one parameter instance to another
TParam.AssignField		Copy value from field instance
TParam.AssignFromField		Copy field type and value