TTMSFNCDataGridHeaderGroup.Text Property

Caption displayed on the chip; by default the header text of the grouped column.

API unit family: TMSFNCDataGrid Declaring type: TTMSFNCDataGridHeaderGroup Type: string

Syntax

FMX.TMSFNCDataGrid.hppPascalC++

property Text: string;

__property System::UnicodeString Text = {read=FText, write=FText};

Remarks

Change it in TTMSFNCCustomDataGrid.OnCustomizeHeaderGroup: that event fires before the chip width is measured, so the chip resizes to the new text.