|
Name |
Description |
|
This is AsAnsiString, a member of class TField. | |
|
Represents the field's value as a TBcd value. | |
|
Represents the field's value as a boolean value. | |
|
Represents the field's value as an array of bytes. | |
|
Represents the field's value as a Currency value. | |
|
Represents the field's value as a TDateTime value. | |
|
This is AsExtended, a member of class TField. | |
|
Represents the field's value as a double value. | |
|
Represents the field's value as a 32-bit integer. | |
|
Represents the field's value as a TSQLTimeStamp. | |
|
Represents the field's value as a string (Delphi) or an AnsiString (C++). | |
| ||
|
This is AsWideString, a member of class TField. | |
|
Specifies the name of an attribute set in the data dictionary to apply to the field component. | |
|
Indicates the number of bytes of data contained in the blob field on the current record. | |
|
Determines whether the value of the field is calculated by the OnCalcFields event handler of its dataset. | |
|
Specifies whether a field can be modified. | |
|
Specifies the interface reference implemented by the component. | |
|
Indicates the number of components owned by the component. | |
|
Indicates the position of the component in its owner's Components property array. | |
|
Lists all components owned by the component. | |
|
Describes the current state of the component, indicating when a component needs to avoid certain actions. | |
|
Governs the behavior of the component. | |
|
Represents the current value of the field component including changes made by other users of the database. | |
|
Identifies the dataset to which a field component belongs. | |
|
Indicates the amount of memory needed to store a field component's value. | |
|
Identifies the data type of the field component. | |
|
Contains information used by the Form designer. | |
|
Represents the name of the field for display purposes. | |
|
Represents the field's value as it is displayed in a data-aware control. | |
|
Contains a mask that restricts the data that can be entered into a data field. | |
|
Provides read-only access to the EditMask property. | |
|
Indicates the ordinal position of the field's column in the underlying table or query result. | |
|
Indicates the field name qualified by the full name of the parent field, if any. | |
|
Indicates whether a field is an index field. | |
|
Indicates whether the field has a value assigned to it. | |
|
Determines whether the field is specified as a lookup field. | |
|
Indicates a cache of values from the LookupDataSet indexed by a set of values from the KeyFields property. | |
|
Indicates whether a the value for the BLOB field was changed since it was last read from the underlying database. | |
|
Represents the current value of the field component including pending cached updates. | |
|
Indicates the number of bytes added to the end of the current record buffer in the dataset for storing cached values (for calculated fields or BLOB fields). | |
|
Represents the original value of the field (as a Variant). | |
|
Indicates the component that is responsible for streaming and freeing this component. | |
|
Specifies the TObjectField object from which this field is derived. | |
|
Indicates the size used in the definition of the physical database field for data types that support different sizes. | |
|
Contains the string to display in a data-aware control when the field is in edit mode. | |
|
Specifies the characters that can be included in the text representation of the field's value. | |
|
Represents the data in the BLOB field. | |
|
Represents information used internally by components that support COM. |
Copyright(C) 2009 Embarcadero Technologies, Inc. All Rights Reserved.
|