Data.Bind.Components.TCustomBindGridLink.IsRequired
| [–] Properties | |
|---|---|
| Type: function | |
| Visibility: protected | |
| Source: Data.Bind.Components.pas Data.Bind.Components.hpp
| |
| Unit: Data.Bind.Components | |
| Parent: TCustomBindGridLink | |
Delphi
function IsRequired: Boolean;
C++
bool __fastcall IsRequired();
Description
Indicates whether the member to which a control links must have a value. If a member is required, then it cannot have a null value.