FormGetCurrInst

Cicode Programming Reference > Cicode Function Categories > Form Functions Introduction > FormGetCurrInst

FormGetCurrInst

Extracts data associated with a field (set by the FormSetInst() function). You should call this function only from within a field callback function. This function is the same as calling the FormCurr() function and then the FormGetInst() function.

Syntax

FormGetCurrInst(iData, sData)

iData:

Integer data.

sData:

String data.

Return Value

0 (zero) if successful, otherwise an error is returned.

Related Functions

FormCurr, FormGetInst, FormSetInst

Example

INT

FUNCTION GetNextRec()

	 INT hDev;

 STRING Str;

	 FormGetCurrInst(hDev,Str);

		DevNext(hDev);

	RETURN 0;

END