Applies to
Combo box, edit box, edit line.
Description
Checks, sets, or resets the Boolean Modified flag, for combo and edit boxes, and for an edit line. This flag is set to true when a value that had appeared in one of these controls is modified.
Usage
modifyflag = Get_Property' (objectname, "MODIFIED")
existingprop = Set_Property (objectname, "MODIFIED"', truefalse)
Remarks
Values passed in Set_Property:
| Value | Description |
|---|---|
| truefalse | Any non-zero or null value, to set, and zero or null to reset. |
For an unbound edit control, MODIFIED acts like the window's SAVEWARN property in that it is set if changes to the control have occurred. The MODIFIED flag is actually maintained by the control itself. You can query it, set it, or reset it using this property.
Returns
Values returned by both Get_Property and Set_Property:
| Value | Description |
|---|---|
| modifyflag | Boolean value, indicating state of Modified flag. |
| existingprop | Existing value, when Set_Property was run. |
