TLazarusFileDialogForm.HandleEditChange procedure
Event handler for changes to the value in the SaveEdit control.
Declaration
procedure HandleEditChange(ASender: TObject)Arguments
ASender | Component generating the event notification. |
Description
HandleEditChange is a procedure used as the event handler for changes to the value in the SaveEdit control. It is assigned to the control in the Initialize method.
HandleEditChange ensures that the OK button in ButtonPanel is enabled or disabled based on the value in SaveEdit; it is enabled when the value for SaveEdit is not an empty string ('').
See also
An experiment, built from development snapshots. Not the official Free Pascal or Lazarus documentation.