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ControlPrevious (Function) In french: ChampPrécédent
 Warning
From version 17, PreviousField is kept for backward compatibility. This function is replaced by ControlPrevious.
Specifies the name of control that was in edit before the current control.
// EDT_CITY entry code
// if coming from the "EDT_ZIP" control
IF ControlPrevious() = EDT_ZIP THEN
// Fill the name according to ZC
EDT_CITY = ZIPToCity(EDT_ZIP)
END
Syntax
<Result> = ControlPrevious()
<Result>: Character string - Name of control that was previously in edit (in the current window).
- Empty string ("") if the current control is the first window control.
Remarks - ControlCurrent is used to find out the name of control currently in edit.
- The name of the control is always relative to the current window.
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