Vcl.Forms.TBorderIcons
Delphi
TBorderIcons = System.UITypes.TBorderIcons;
Properties
Type | Visibility | Source | Unit | Parent |
---|---|---|---|---|
set | public | Vcl.Forms.pas | Vcl.Forms | Vcl.Forms |
Description
TBorderIcons specifies the buttons that appear on the title bar of a form window.
The TBorderIcons type declares a pointer to a TBorderIcon variable. TBorderIcons can include any of the following TBorderIcon values:
Value | Meaning |
---|---|
biSystemMenu |
The form has a Control menu (also known as a System menu). |
biMinimize |
The form has a Minimize button. |
biMaximize |
The form has a Maximize button. |
biHelp |
If BorderStyle is bsDialog or biMinimize and biMaximize are excluded, a question mark appears in the form's title bar and, when clicked, the cursor changes to crHelp; otherwise, no question mark appears. |