topic Re: at selection-screen problem: triggering an error message... in Application Development and Automation Discussions

topic Re: at selection-screen problem: triggering an error message... in Application Development and Automation Discussions https://community.sap.com/t5/application-development-and-automation-discussions/at-selection-screen-problem-triggering-an-error-message/m-p/1459581#M217070 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P></P><P>Use user-command addition with radio button declaration.</P><P></P><P>Like: </P><P></P><P>PARAMETERS: pr_upld RADIOBUTTON group b1 USER-COMMAND ucom. </P><P></P><P>Regards,</P><P></P><P>Wasim Ahmed</P></BODY></HTML> Fri, 16 Jun 2006 05:59:32 GMT dani_mn 2006-06-16T05:59:32Z at selection-screen problem: triggering an error message... https://community.sap.com/t5/application-development-and-automation-discussions/at-selection-screen-problem-triggering-an-error-message/m-p/1459580#M217069 <HTML><HEAD></HEAD><BODY><P>Hello experts,</P><P></P><P>I have 3 radiobuttons and 1 parameter in my selection screen. it works in such a way that whenever the user clicks on the 3rd radiobutton the parameter will be inputtable. Now, what I want to do is that whenever the 3rd radiobutton is clicked and the user forgot to put a value in the paramater an error message will be triggered saying 'please put a value'. </P><P></P><P>Now, creating a code for that is easy but here is the problem: whenever I click on any of the radiobuttons the message triggers. Anyway, below is my code:</P><P></P><P>SELECTION-SCREEN BEGIN OF BLOCK box1 WITH FRAME TITLE text-001.</P><P>SELECTION-SCREEN BEGIN OF LINE.</P><P>PARAMETERS: pr_upld RADIOBUTTON GROUP grp MODIF ID id3</P><P> USER-COMMAND ucomm.</P><P>SELECTION-SCREEN COMMENT 2(20) text-007 FOR FIELD pr_upld.</P><P></P><P>SELECTION-SCREEN END OF LINE.</P><P>SELECTION-SCREEN BEGIN OF LINE.</P><P>SELECTION-SCREEN COMMENT 03(15) text-a11 FOR FIELD p_flnme MODIF ID id3.</P><P>PARAMETERS: p_flnme LIKE rlgrap-filename DEFAULT 'C:\' MODIF ID id3.</P><P>SELECTION-SCREEN END OF LINE.</P><P></P><P>SELECTION-SCREEN BEGIN OF LINE.</P><P>SELECTION-SCREEN COMMENT 1(22) text-002 FOR FIELD p_dcode MODIF ID id1.</P><P>PARAMETERS: p_dcode LIKE vbak-kunnr MODIF ID id1,</P><P> p_name1 LIKE kna1-name1 MODIF ID id1.</P><P>SELECTION-SCREEN END OF LINE.</P><P></P><P>SELECTION-SCREEN BEGIN OF LINE.</P><P>PARAMETERS: pr_list RADIOBUTTON GROUP grp MODIF ID id4.</P><P>SELECTION-SCREEN COMMENT 2(7) text-003 FOR FIELD pr_list MODIF ID id4.</P><P>SELECTION-SCREEN END OF LINE.</P><P></P><P>SELECTION-SCREEN BEGIN OF LINE.</P><P>PARAMETERS: pr_add RADIOBUTTON GROUP grp MODIF ID id2.</P><P>SELECTION-SCREEN COMMENT 2(3) text-005 FOR FIELD pr_add MODIF ID id2.</P><P>SELECTION-SCREEN END OF LINE.</P><P></P><P>SELECTION-SCREEN BEGIN OF LINE.</P><P>PARAMETERS: pr_edit RADIOBUTTON GROUP grp MODIF ID id5.</P><P>SELECTION-SCREEN COMMENT 2(4) text-006 FOR FIELD pr_edit MODIF ID id5.</P><P>SELECTION-SCREEN END OF LINE.</P><P></P><P>SELECTION-SCREEN BEGIN OF LINE.</P><P>SELECTION-SCREEN COMMENT 03(20) text-a12 FOR FIELD p_code MODIF ID id2.</P><P>*PARAMETERS: p_kunnr LIKE zts0001-kunnr.</P><P>PARAMETERS: p_code LIKE zts0001-cdseq MODIF ID id6.</P><P>SELECTION-SCREEN END OF LINE.</P><P>SELECTION-SCREEN END OF BLOCK box1.</P><P></P><P>AT SELECTION-SCREEN OUTPUT.</P><P></P><P>IF v_compflag EQ space.</P><P> LOOP AT SCREEN.</P><P> IF screen-group1 = 'ID1'.</P><P> screen-input = '0'.</P><P> screen-output = '1'.</P><P> MODIFY SCREEN.</P><P> ELSEIF screen-group1 = 'ID2'.</P><P> screen-active = '1'.</P><P> MODIFY SCREEN.</P><P> ELSEIF screen-group1 = 'ID3'.</P><P> screen-active = '0'.</P><P> MODIFY SCREEN.</P><P> ELSEIF screen-group1 = 'ID4'.</P><P> screen-active = '1'.</P><P> MODIFY SCREEN.</P><P> ELSEIF screen-group1 = 'ID5'.</P><P> screen-active = '1'.</P><P> MODIFY SCREEN.</P><P> ELSEIF screen-group1 = 'ID6'.</P><P> screen-active = '1'.</P><P> MODIFY SCREEN.</P><P> ENDIF.</P><P> ENDLOOP.</P><P> ELSEIF v_compflag NE space.</P><P> LOOP AT SCREEN.</P><P> IF screen-group1 = 'ID1'.</P><P> screen-active = '0'.</P><P> MODIFY SCREEN.</P><P> ELSEIF screen-group1 = 'ID2'.</P><P> screen-active = '0'.</P><P> MODIFY SCREEN.</P><P> ELSEIF screen-group1 = 'ID3'.</P><P> screen-active = '1'.</P><P> MODIFY SCREEN.</P><P> ELSEIF screen-group1 = 'ID4'.</P><P> screen-active = '1'.</P><P> MODIFY SCREEN.</P><P> ELSEIF screen-group1 = 'ID5'.</P><P> screen-active = '0'.</P><P> MODIFY SCREEN.</P><P> ELSEIF screen-group1 = 'ID6'.</P><P> screen-active = '0'.</P><P> MODIFY SCREEN.</P><P> ENDIF.</P><P> ENDLOOP.</P><P> ENDIF.</P><P></P><P>*for users that are not controllers</P><P> LOOP AT SCREEN.</P><P> IF screen-name = 'P_CODE'.</P><P> screen-input = '0'.</P><P> ENDIF.</P><P> MODIFY SCREEN.</P><P> ENDLOOP.</P><P></P><P> IF pr_list = 'X' OR</P><P> pr_add = 'X' OR</P><P> pr_upld = 'X'.</P><P> LOOP AT SCREEN.</P><P> IF screen-group1 = 'ID6'.</P><P> screen-input = '0'.</P><P> ENDIF.</P><P> MODIFY SCREEN.</P><P> ENDLOOP.</P><P> ELSEIF pr_edit = 'X'.</P><P> LOOP AT SCREEN.</P><P> IF screen-group1 = 'ID6'.</P><P> screen-input = '1'.</P><P> ENDIF.</P><P> MODIFY SCREEN.</P><P> ENDLOOP.</P><P> ENDIF.</P><P></P><P>*for controllers</P><P> IF pr_upld = 'X'.</P><P> LOOP AT SCREEN.</P><P> IF screen-name = 'P_FLNME'.</P><P> screen-input = '1'.</P><P> ENDIF.</P><P> MODIFY SCREEN.</P><P> ENDLOOP.</P><P> ELSEIF pr_list = 'X'.</P><P> LOOP AT SCREEN.</P><P> IF screen-name = 'P_FLNME'.</P><P> screen-input = '0'.</P><P> ENDIF.</P><P> MODIFY SCREEN.</P><P> ENDLOOP.</P><P> ENDIF.</P><P></P><P></P><P>AT SELECTION-SCREEN.</P><P></P><P> IF pr_edit = 'X' AND p_code IS INITIAL.</P><P> MESSAGE e008 WITH 'Please specify Code.'.</P><P> ENDIF.</P><P></P><P>Again, thank you guys and have a nice day!</P></BODY></HTML> Fri, 16 Jun 2006 05:54:50 GMT https://community.sap.com/t5/application-development-and-automation-discussions/at-selection-screen-problem-triggering-an-error-message/m-p/1459580#M217069 aris_hidalgo 2006-06-16T05:54:50Z Re: at selection-screen problem: triggering an error message... https://community.sap.com/t5/application-development-and-automation-discussions/at-selection-screen-problem-triggering-an-error-message/m-p/1459581#M217070 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P></P><P>Use user-command addition with radio button declaration.</P><P></P><P>Like: </P><P></P><P>PARAMETERS: pr_upld RADIOBUTTON group b1 USER-COMMAND ucom. </P><P></P><P>Regards,</P><P></P><P>Wasim Ahmed</P></BODY></HTML> Fri, 16 Jun 2006 05:59:32 GMT https://community.sap.com/t5/application-development-and-automation-discussions/at-selection-screen-problem-triggering-an-error-message/m-p/1459581#M217070 dani_mn 2006-06-16T05:59:32Z Re: at selection-screen problem: triggering an error message... https://community.sap.com/t5/application-development-and-automation-discussions/at-selection-screen-problem-triggering-an-error-message/m-p/1459582#M217071 <HTML><HEAD></HEAD><BODY><P>Hi viraylab,</P><P></P><P>1. Such validations can be handled in the event</P><P> START-OF-SELECTION.</P><P></P><P></P><P>2. We should them and other such validations,</P><P> using this logic</P><P></P><P> START-OF-SELECTION.</P><P> IF ERRORCONDIDTION.</P><P> <b>MESSAGE 'PLEASE ENTER ' TYPE 'S'</P><P> LEAVE LIST-PROCESSING.</b></P><P>ENDIF.</P><P></P><P> WRITE <span class="lia-unicode-emoji" title=":confused_face:">😕</span> 'ABC'.</P><P></P><P></P><P>3.</P><P>The most important statements are</P><P></P><P>:</P><P></P><P>A) message should be of type I, or S, or W</P><P> (and not error E)</P><P></P><P></P><P>b) LEAVE LIST-PROCESSING</P><P> (it discontinues the further list showing,</P><P> and again, re-displays, the selection screen)</P><P></P><P></P><P></P><P></P><P>regards,</P><P>amit m.</P></BODY></HTML> Fri, 16 Jun 2006 06:07:26 GMT https://community.sap.com/t5/application-development-and-automation-discussions/at-selection-screen-problem-triggering-an-error-message/m-p/1459582#M217071 Former Member 2006-06-16T06:07:26Z