Class: TEgFireGrid
procedure EndEdit;Closes the in-place editor and writes its value to the dataset, as
Enter does. The dataset is in edit state from the first change made in
the editor; the row is posted later, when another row becomes active, or
by the application (a navigator, the dataset’s Post).
Nothing is written when the text was not changed.
If the dataset refuses the value (a conversion error, a required
field left empty), the exception is raised by EndEdit after
the editor has closed, and the cell shows its previous value.
Nothing happens when no editor is open.