topic Re: Data Validation of Custom Table Fields in Application Development and Automation Discussions https://community.sap.com/t5/application-development-and-automation-discussions/data-validation-of-custom-table-fields/m-p/1896436#M374624 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P></P><P>I believe you cannot pass values to the MODULE.. Instead create a subroutine and put in your functionality there..</P><P></P><P>FIELD ZMMC_CONTROL_TAB-VARIANT1 .</P><P>Module Validate_Variant_selection.</P><P>FIELD ZMMC_CONTROL_TAB-VARIANT2 .</P><P>Module Validate_Variant_selection.</P><P>FIELD ZMMC_CONTROL_TAB-VARIANT3 .</P><P>Module Validate_Variant_selection.</P><P></P><P></P><P>Example</P><P>-</P><HR originaltext="-----------" /><P></P><P></P><P>Module Validate_Variant_selection.</P><P></P><P>IF NOT ZMMC_CONTROL_TAB-VARIANT1 IS INITIAL.</P><P></P><P> PERFORM CHECK_VARIANT USING ZMMC_CONTROL_TAB-VARIANT1.</P><P></P><P>ENDIF.</P><P></P><P>IF NOT ZMMC_CONTROL_TAB-VARIANT2 IS INITIAL.</P><P></P><P> PERFORM CHECK_VARIANT USING ZMMC_CONTROL_TAB-VARIANT2.</P><P></P><P>ENDIF.</P><P></P><P>IF NOT ZMMC_CONTROL_TAB-VARIANT3 IS INITIAL.</P><P></P><P> PERFORM CHECK_VARIANT USING ZMMC_CONTROL_TAB-VARIANT3.</P><P></P><P>ENDIF.</P><P></P><P>ENDMODULE.</P><P></P><P></P><P></P><P>Thanks,</P><P>Naren</P></BODY></HTML> Mon, 15 Jan 2007 02:43:53 GMT Former Member 2007-01-15T02:43:53Z Data Validation of Custom Table Fields https://community.sap.com/t5/application-development-and-automation-discussions/data-validation-of-custom-table-fields/m-p/1896435#M374623 <HTML><HEAD></HEAD><BODY><P>Hi Guru's,</P><P></P><P>I have developed a Custom Table in SE11, generated a view, and am in the process of coding PAI Validation against certain fields.</P><P></P><P>I want to call a common perform statement for a number of the table fields, and generate a field specific error message:</P><P></P><P>i.e.</P><P>CHAIN.</P><P> FIELD ZMMC_CONTROL_TAB-DESCR .</P><P> FIELD ZMMC_CONTROL_TAB-VARIANT1 .</P><P> Module Validate_Variant_selection.</P><P> FIELD ZMMC_CONTROL_TAB-VARIANT2 .</P><P> Module Validate_Variant_selection.</P><P> FIELD ZMMC_CONTROL_TAB-VARIANT3 .</P><P> Module Validate_Variant_selection.</P><P>ENDCHAIN.</P><P> </P><P>and, depending on the error, generate 'Error with value in field x', where x eq 'Variant1', 'Variant2', etc.</P><P></P><P>Is there a means of passing the field-name into the module (along the lines of the perform...using.. statement), or conversely, is there a structure of table that could be read from within the module to ascertain which table field called the module.</P><P></P><P>10 points up for grabs for a solution/suggestion that works.</P><P></P><P>Cheers,</P><P></P><P>Steve</P></BODY></HTML> Mon, 15 Jan 2007 02:33:09 GMT https://community.sap.com/t5/application-development-and-automation-discussions/data-validation-of-custom-table-fields/m-p/1896435#M374623 Former Member 2007-01-15T02:33:09Z Re: Data Validation of Custom Table Fields https://community.sap.com/t5/application-development-and-automation-discussions/data-validation-of-custom-table-fields/m-p/1896436#M374624 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P></P><P>I believe you cannot pass values to the MODULE.. Instead create a subroutine and put in your functionality there..</P><P></P><P>FIELD ZMMC_CONTROL_TAB-VARIANT1 .</P><P>Module Validate_Variant_selection.</P><P>FIELD ZMMC_CONTROL_TAB-VARIANT2 .</P><P>Module Validate_Variant_selection.</P><P>FIELD ZMMC_CONTROL_TAB-VARIANT3 .</P><P>Module Validate_Variant_selection.</P><P></P><P></P><P>Example</P><P>-</P><HR originaltext="-----------" /><P></P><P></P><P>Module Validate_Variant_selection.</P><P></P><P>IF NOT ZMMC_CONTROL_TAB-VARIANT1 IS INITIAL.</P><P></P><P> PERFORM CHECK_VARIANT USING ZMMC_CONTROL_TAB-VARIANT1.</P><P></P><P>ENDIF.</P><P></P><P>IF NOT ZMMC_CONTROL_TAB-VARIANT2 IS INITIAL.</P><P></P><P> PERFORM CHECK_VARIANT USING ZMMC_CONTROL_TAB-VARIANT2.</P><P></P><P>ENDIF.</P><P></P><P>IF NOT ZMMC_CONTROL_TAB-VARIANT3 IS INITIAL.</P><P></P><P> PERFORM CHECK_VARIANT USING ZMMC_CONTROL_TAB-VARIANT3.</P><P></P><P>ENDIF.</P><P></P><P>ENDMODULE.</P><P></P><P></P><P></P><P>Thanks,</P><P>Naren</P></BODY></HTML> Mon, 15 Jan 2007 02:43:53 GMT https://community.sap.com/t5/application-development-and-automation-discussions/data-validation-of-custom-table-fields/m-p/1896436#M374624 Former Member 2007-01-15T02:43:53Z