This class represents the OData primitive type Edm.Decimal
.
In both sap.ui.model.odata.v2.ODataModel and sap.ui.model.odata.v4.ODataModel this type is represented as a string
. It never uses exponential format ("1e-5").
Constructor for a primitive type Edm.Decimal
.
new sap.ui.model.odata.type.Decimal(oFormatOptions?, oConstraints?)
Param | Type | Default Value | Description |
---|---|---|---|
oFormatOptions? | object | format options as defined in sap.ui.core.format.NumberFormat. In contrast to NumberFormat |
|
preserveDecimals? | boolean | true | by default decimals are preserved, unless |
oConstraints? | object | constraints; validateValue throws an error if any constraint is violated |
|
maximum? | string | the maximum value allowed |
|
maximumExclusive? | boolean | false | if |
minimum? | string | the minimum value allowed |
|
minimumExclusive? | boolean | false | if |
nullable? | boolean string | true | if |
precision? | int string | Infinity | the maximum number of digits allowed |
scale? | int string | 0 | the maximum number of digits allowed to the right of the decimal point; the number must be less than or equal to The number of digits to the right of the decimal point may vary from zero to The number is always displayed with exactly |
Method | Description |
---|---|
sap.ui.model.odata.type.Decimal.extend |
Creates a new subclass of class sap.ui.model.odata.type.Decimal with name
|
formatValue |
Formats the given value to the given target type. When formatting to "string" the type's constraint |
sap.ui.model.odata.type.Decimal.getMetadata |
Returns a metadata object for class sap.ui.model.odata.type.Decimal. |
getName |
Returns the type's name. |
parseValue |
Parses the given value, which is expected to be of the given type, to a decimal in |
validateValue |
Validates whether the given value in model representation is valid and meets the defined constraints. |
Creates a new subclass of class sap.ui.model.odata.type.Decimal with name sClassName
and enriches it with the information contained in oClassInfo
.
oClassInfo
might contain the same kind of information as described in sap.ui.model.odata.type.ODataType.extend.
Param | Type | DefaultValue | Description |
---|---|---|---|
sClassName | string |
Name of the class being created |
|
oClassInfo | object |
Object literal with information about the class |
|
FNMetaImpl | function |
Constructor function for the metadata object; if not given, it defaults to the metadata implementation used by this class |
Formats the given value to the given target type. When formatting to "string" the type's constraint scale
is taken into account.
Param | Type | DefaultValue | Description |
---|---|---|---|
sValue | string |
the value to be formatted, which is represented as a string in the model |
|
sTargetType | string |
the target type; may be "any", "float", "int", "string", or a type with one of these types as its primitive type. See sap.ui.model.odata.type for more information. |
Returns a metadata object for class sap.ui.model.odata.type.Decimal.
Parses the given value, which is expected to be of the given type, to a decimal in string
representation.
Param | Type | DefaultValue | Description |
---|---|---|---|
vValue | string number |
the value to be parsed; the empty string and |
|
sSourceType | string |
the source type (the expected type of |