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The OnChange event is fired when the spin edit value has changed.
Source position: spin.pp line 199
published property TSpinEdit.OnChange : TNotifyEvent; |
This OnChange event is based on TCustomEdit.OnChange, so it is fired both on changes made by the user and also for changes made by code. A change is defined as a modification which will cause the text displayed on the screen by the control to change. This corresponds to a change in the property Value in the control. The event is called after the change takes place, so the Value property will contain the new value.
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Event handler signalled when the text for the control is changed. |
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The OnChange event is fired when the value for the spin edit has changed. |
| Version 4.0 | Generated 2025-05-03 | Home |