TParam class
One parameter of a query (:name in the SQL).
- Inheritance
-
- Object
- TPersistent
- TCollectionItem
- TParam
- Implementers
Constructors
- TParam(TCollection? aCollection)
- TParam.withType(TParams aParams, TParamType aParamType)
Properties
- asAnsiString ↔ String
-
getter/setter pair
- asBCD ↔ double
-
getter/setter pair
- asBlob ↔ Uint8List?
-
getter/setter pair
- asBoolean ↔ bool
-
getter/setter pair
- asBytes ↔ Uint8List?
-
getter/setter pair
- asCurrency ↔ double
-
getter/setter pair
- asDate ↔ DateTime
-
getter/setter pair
- asDateTime ↔ DateTime
-
getter/setter pair
- asFloat ↔ double
-
getter/setter pair
- asFMTBCD ↔ double
-
getter/setter pair
- asInteger ↔ int
-
getter/setter pair
- asLargeInt ↔ int
-
getter/setter pair
- asMemo ↔ String
-
getter/setter pair
- asSmallInt ↔ int
-
getter/setter pair
- asString ↔ String
-
getter/setter pair
- asTime ↔ DateTime
-
getter/setter pair
- asUnicodeString ↔ String
-
getter/setter pair
- asUTF8String ↔ String
-
getter/setter pair
- asVariant ↔ dynamic
-
getter/setter pair
- asWideString ↔ String
-
getter/setter pair
- asWord ↔ int
-
getter/setter pair
- bound ↔ bool
-
getter/setter pair
- collection ↔ TCollection?
-
getter/setter pairinherited
- dataSet → TDataSet?
-
no setter
- dataType ↔ TFieldType
-
getter/setter pair
- displayName ↔ String
-
getter/setter pairinherited-setteroverride-getter
- hashCode → int
-
The hash code for this object.
no setterinherited
- id → int
-
no setterinherited
- index ↔ int
-
getter/setter pairinherited
- isNull → bool
-
no setter
- name ↔ String
-
getter/setter pair
- nativeStr ↔ String
-
getter/setter pair
- numericScale ↔ int
-
getter/setter pair
- paramType ↔ TParamType
-
getter/setter pair
- precision ↔ int
-
getter/setter pair
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- size ↔ int
-
getter/setter pair
- text ↔ String
-
getter/setter pair
- value ↔ dynamic
-
getter/setter pair
Methods
-
assign(
TPersistent? source) → void -
override
-
assignField(
TField? field) → void -
assignFieldValue(
TField? field, dynamic aValue) → void -
assignFromField(
TField? field) → void -
assignParam(
TParam? param) → void -
assignTo(
TPersistent dest) → void -
override
-
assignToField(
TField? field) → void -
changed(
bool allItems) → void -
inherited
-
clear(
) → void -
free(
) → void -
inherited
-
getData(
TValueBuffer buffer) → void -
getDataSize(
) → int -
isEqual(
TParam aValue) → bool -
isParamStored(
) → bool -
loadFromStream(
TStream stream, TBlobType blobType) → void -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
setBlobData(
List< int> buffer, int aSize) → void -
setData(
TValueBuffer buffer) → void -
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited