Vcl.DBCtrls.TDBRadioGroup.CanModify
Delphi
function CanModify: Boolean; override;
C++
virtual bool __fastcall CanModify(void);
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| function | protected | Vcl.DBCtrls.pas Vcl.DBCtrls.hpp |
Vcl.DBCtrls | TDBRadioGroup |
Description
Determines whether the user can select a different radio button in the group. {{#multireplace:Vcl.DBCtrls.TDBRadioGroup.CanModify|H21=!|H25=%|H28=(|H29=)|H2A=*|H2B=+|H2F=/|H3C=<|H3D==|H3E=>|H5B=[|H5D=]|H5E=^|H7C=|}} inherits from {{#multireplace:Vcl.ExtCtrls.TCustomRadioGroup.CanModify|H21=!|H25=%|H28=(|H29=)|H2A=*|H2B=+|H2F=/|H3C=<|H3D==|H3E=>|H5B=[|H5D=]|H5E=^|H7C=|}}. All content below this line refers to {{#multireplace:Vcl.ExtCtrls.TCustomRadioGroup.CanModify|H21=!|H25=%|H28=(|H29=)|H2A=*|H2B=+|H2F=/|H3C=<|H3D==|H3E=>|H5B=[|H5D=]|H5E=^|H7C=|}}.
Determines whether the user can select a different radio button in the group.
Event handlers call CanModify to verify that the user is allowed to select a different radio button in the group. As defined in TCustomRadioGroup, this method always returns true; override it to return false in situations where the user should not be able to make changes.