OptionsEx property provides control over TCRDBGrid-specific features. They complement inherited options found in Options property.
property OptionsEx: TCRDBGridOptionsEx default [dgeEnableSort, dgeLocalFilter, dgeLocalSorting, dgeRecordCount];
Following values are supported for the OptionsEx set:
dgeEnableSort - enables sorting of records by the specified column clicking on the column title.
dgeFilterBar - shows filter bar below grid caption where filter expressions for every column are entered manually.
dgeLocalFilter - records are filtered using associated dataset component facilities. Otherwise database server processes all filter operations.
dgeLocalSorting - records are sorted using associated dataset component facilities. Otherwise database server processes all sorting operations.
dgeRecordCount - displays status bar with current record number in respect to the total number of records. This option is mutually exclusive with dgeSummary option.
dgeSearchBar - shows search bar below grid caption where incremental search expression is entered for every column.
dgeStretch - makes all columns adjust their widths so that they fin onto entire grid area.
dgeSummary - displays status bar with summary information for every column. See TCRColumn.SummaryMode property on description of available options for individual columns. dgeSummary is mutually exclusive with dgeRecordCount option.