The ParameterFieldDefinition Object represents a parameter field in the report. This object provides properties and methods for retrieving information and setting options for a parameter field in your report (that is, current value, default value, etc.). A ParameterFieldDefinition Object is obtain from the Field property of the FieldObject Object, when the specified field is a parameter field or from the ParameterFieldDefinitions Collection Object under Report.
Property | Description | Read/ Write | Restriction in event handler |
---|---|---|---|
CRDiscreteOrRangeKind. Gets or sets the parameter value kind (discrete and/or range). | |||
String. Gets or sets edit mask for string parameter. See Remarks below for additional information. | |||
Boolean. Works in conjunction with property PlaceInGroup. If EnableExclusiveGroup is TRUE, a Bool parameter group can have only one value set to TRUE; if FALSE, then the group can have multiple values set to TRUE. | |||
Boolean. Gets or sets the value nullable option for Stored Procedure parameters. | |||
Boolean. Gets or sets the option which specifies if this parameter field value should be in the specified range. | |||
Boolean. Gets or sets the show description for pick list option. | |||
Boolean. Gets or sets the sort based on description in pick list option. | |||
CRFieldKind. Gets which kind of field (database, summary, formula, etc.). | |||
Variant. Gets or sets the maximum value. See Remarks below for additional comments. | |||
Variant. Gets or sets minimum value. See Remarks below for additional comments. | |||
String. Gets the unique formula name of the parameter field as it appears in the Parameter Field list (RDC DataView). | |||
Can be read only when top | |||
Integer. Gets the number of bytes required to store the field data in memory. | |||
String. Gets the name of the parameter field as it is displayed (referenced) in the report (RDC DataView). | |||
CRParameterFieldType. Gets parameter type. | |||
Report Object. Gets reference to the parent object. | |||
CRParameterPickListSortMethod. Gets or sets the sort method in pick list option. | |||
Boolean. Gets or sets, when prompting for values, whether a Boolean parameter field should appear as part of a Boolean parameter group or individually. Used in conjunction with Boolean property EnableExclusiveGroup. | |||
Can be read only when top | |||
String. Gets the report name the parameter field is in. If it is a main report, the ReportName is empty. | |||
Can be read only when top | |||
CRFieldValueType. Gets which type of value is found in the field. |
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