JVCL Help:TJvDBLookupEdit.LookupDisplay
JVCL Help: TJvDBLookupEdit.LookupDisplay Property
Search in JVCL Help
Search in all projectsSummary
Identifies the field or fields whose values are displayed in the lookup list.
Pascal
propertyLookupDisplay: string;
Description
The lookup control represents a field in one table by displaying the value of one or more corresponding fields in another table. LookupField is the name of the field or fields in the lookup table that are actually displayed, as opposed to the DataField, which is the field in the DataSource that the lookup control actually represents, or the LookupField, which is the field in the lookup table with the same value as the DataField.
To fully specify the list fields, both a dataset for the lookup table and the fields within that dataset must be defined. The LookupSource property of the lookup control specifies the dataset for the lookup table.
LookupField can represent more than one field. Separate multiple field names with semicolons.
Before specifying LookupField, specify the link between the two datasets using the LookupField property. If LookupField is not set, lookup controls display LookupField field values by default. If the DataField field is a lookup field, don't specify anything for LookupField; the data controls automatically use the lookup field's LookupResultField property as LookupField.
About
Contribute to this help topic
This documentation wiki is based on the collaborative effort of Project JEDI users. Your edits are welcome in order to improve documentation quality: edit this page
