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<title>RP_CHECK_DATE</title>

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<p class=Coding>REPORT ZEXAMPLE.</p>

<p class=Coding>DATA V_SIGN.</p>

<p class=Coding>PARAMETERS: P_DATE <!--kadov_tag{{<spaces>}}-->&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<!--kadov_tag{{</spaces>}}-->LIKE 
 SY-DATUM DEFAULT SY-DATUM,</p>

<p class=Coding><!--kadov_tag{{<spaces>}}-->&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<!--kadov_tag{{</spaces>}}-->P_DAYS 
 <!--kadov_tag{{<spaces>}}-->&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<!--kadov_tag{{</spaces>}}-->LIKE 
 T5A4A-DLYDY DEFAULT 0,</p>

<p class=Coding><!--kadov_tag{{<spaces>}}-->&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<!--kadov_tag{{</spaces>}}-->P_MONTHS 
 <!--kadov_tag{{<spaces>}}-->&nbsp;&nbsp;&nbsp;&nbsp;<!--kadov_tag{{</spaces>}}-->LIKE 
 T5A4A-DLYMO DEFAULT 0,</p>

<p class=Coding><!--kadov_tag{{<spaces>}}-->&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<!--kadov_tag{{</spaces>}}-->P_YEARS 
 <!--kadov_tag{{<spaces>}}-->&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<!--kadov_tag{{</spaces>}}-->LIKE 
 T5A4A-DLYYR DEFAULT 0,</p>

<p class=Coding><!--kadov_tag{{<spaces>}}-->&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<!--kadov_tag{{</spaces>}}-->P_PLUS 
 <!--kadov_tag{{<spaces>}}-->&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<!--kadov_tag{{</spaces>}}-->RADIOBUTTON 
 GROUP RADI,</p>

<p class=Coding><!--kadov_tag{{<spaces>}}-->&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<!--kadov_tag{{</spaces>}}-->P_MINUS 
 <!--kadov_tag{{<spaces>}}-->&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<!--kadov_tag{{</spaces>}}-->RADIOBUTTON 
 GROUP RADI.</p>

<p class=Coding>IF P_PLUS EQ 'X'.</p>

<p class=Coding><!--kadov_tag{{<spaces>}}-->&nbsp;&nbsp;<!--kadov_tag{{</spaces>}}-->V_SIGN 
 = '+'.</p>

<p class=Coding>ELSE.</p>

<p class=Coding><!--kadov_tag{{<spaces>}}-->&nbsp;&nbsp;<!--kadov_tag{{</spaces>}}-->V_SIGN 
 = '-'.</p>

<p class=Coding>ENDIF.</p>

<p class=Coding>CALL FUNCTION 'RP_CHECK_DATE'</p>

<p class=Coding><!--kadov_tag{{<spaces>}}-->&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<!--kadov_tag{{</spaces>}}-->EXPORTING</p>

<p class=Coding><!--kadov_tag{{<spaces>}}-->&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<!--kadov_tag{{</spaces>}}-->DATE 
 <!--kadov_tag{{<spaces>}}-->&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<!--kadov_tag{{</spaces>}}-->= 
 P_DATE</p>

<p class=Coding><!--kadov_tag{{<spaces>}}-->&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<!--kadov_tag{{</spaces>}}-->EXCEPTIONS</p>

<p class=Coding><!--kadov_tag{{<spaces>}}-->&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<!--kadov_tag{{</spaces>}}-->DATE_INVALID 
 = 1</p>

<p class=Coding><!--kadov_tag{{<spaces>}}-->&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<!--kadov_tag{{</spaces>}}-->OTHERS 
 <!--kadov_tag{{<spaces>}}-->&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<!--kadov_tag{{</spaces>}}-->= 
 2.</p>

<p class=Coding>IF SY-SUBRC EQ 0.</p>

<p class=Coding><!--kadov_tag{{<spaces>}}-->&nbsp;&nbsp;<!--kadov_tag{{</spaces>}}-->WRITE:/ 
 P_DATE, 'IS A VALID DATE'.</p>

<p class=Coding><!--kadov_tag{{<spaces>}}-->&nbsp;&nbsp;<!--kadov_tag{{</spaces>}}-->CALL 
 FUNCTION 'RP_CALC_DATE_IN_INTERVAL'</p>

<p class=Coding><!--kadov_tag{{<spaces>}}-->&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<!--kadov_tag{{</spaces>}}-->EXPORTING</p>

<p class=Coding><!--kadov_tag{{<spaces>}}-->&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<!--kadov_tag{{</spaces>}}-->DATE 
 <!--kadov_tag{{<spaces>}}-->&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<!--kadov_tag{{</spaces>}}-->= 
 P_DATE</p>

<p class=Coding><!--kadov_tag{{<spaces>}}-->&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<!--kadov_tag{{</spaces>}}-->DAYS 
 <!--kadov_tag{{<spaces>}}-->&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<!--kadov_tag{{</spaces>}}-->= 
 P_DAYS</p>

<p class=Coding><!--kadov_tag{{<spaces>}}-->&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<!--kadov_tag{{</spaces>}}-->MONTHS 
 <!--kadov_tag{{<spaces>}}-->&nbsp;&nbsp;&nbsp;<!--kadov_tag{{</spaces>}}-->= 
 P_MONTHS</p>

<p class=Coding><!--kadov_tag{{<spaces>}}-->&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<!--kadov_tag{{</spaces>}}-->SIGNUM 
 <!--kadov_tag{{<spaces>}}-->&nbsp;&nbsp;&nbsp;<!--kadov_tag{{</spaces>}}-->= 
 V_SIGN</p>

<p class=Coding><!--kadov_tag{{<spaces>}}-->&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<!--kadov_tag{{</spaces>}}-->YEARS 
 <!--kadov_tag{{<spaces>}}-->&nbsp;&nbsp;&nbsp;&nbsp;<!--kadov_tag{{</spaces>}}-->= 
 P_YEARS</p>

<p class=Coding><!--kadov_tag{{<spaces>}}-->&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<!--kadov_tag{{</spaces>}}-->IMPORTING</p>

<p class=Coding><!--kadov_tag{{<spaces>}}-->&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<!--kadov_tag{{</spaces>}}-->CALC_DATE 
 = P_DATE.</p>

<p class=Coding><!--kadov_tag{{<spaces>}}-->&nbsp;&nbsp;<!--kadov_tag{{</spaces>}}-->WRITE:/ 
 'THE NEW DATE IS:', P_DATE.</p>

<p class=Coding>ELSE.</p>

<p class=Coding><!--kadov_tag{{<spaces>}}-->&nbsp;&nbsp;<!--kadov_tag{{</spaces>}}-->WRITE:/ 
 P_DATE, 'IS AN INVALID DATE'.</p>

<p class=Coding>ENDIF.</p>

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