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Allows the check box to use a "grayed" state.
Source position: stdctrls.pp line 1358
public property TCustomCheckBox.AllowGrayed : Boolean |
If AllowGrayed is set to True, the check box has three possible values in the State property: checked, unchecked and grayed. If AllowGrayed is set to False, the check box has only two possible states: checked and unchecked.
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The check, unchecked, or grayed state for the control. |
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Indicates the checked state for the control. |
{ This example uses a check box on a form. When the application runs, the check box is initially checked. When the user clicks it, the check box is unchecked. Clicking it again grays the check box. } procedure TForm1.FormCreate(Sender: TObject); begin Checkbox1.AllowGrayed := True; Checkbox1.State := cbChecked; end;
Version 3.2 | Generated 2024-02-25 | Home |