IF thisform.text3.value>=cheque and thisform.text4.value<=cheque1
			WAIT window("THIS SERIES OF CHEQUES ALREADY ISSUED!")
	exit
   ENDIF

>In click of cmdSave I have written
>
>

>IF (thisform.text3.value)>=cheque and thisform.text4.value)<=cheque1
>			WAIT window("THIS SERIES OF CHEQUES ALREADY ISSUED!")
>	exit
>   ENDIF
>

>
>In chequett table I have cheque and cheque1 fields.
>
>I am getting the error :
>Command contains unrerognised phrase/keyword
>
>How I can solve the problem ?