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DOC_SEARCH_RESULT_EH - BAdI: Enhancements for Document Search Results

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This Business Add-In (BAdI) is used in the Cross Applications-Document Management System (CA-DMS) component.

You can use this BAdI to enhance the document search results by choosing the button Enhance List on the screen Document List After Selection (on choosing Execute in transaction CV04n)

This BAdI is created under Enhancement Spot ES_CV_NEW.

This BAdI definition uses the standard interface IF_DOC_SEARCH_RESULT_ENH

The following method is defined in the BAdI:

• ENHANCE_LIST

This method can be used to enhance the ALV field catalog and the corresponding output list table.

This method will be invoked on choosing the button Enhance List on the screen Document List After Selection (on choosing Execute in transaction CV04n).

This method uses the following parameters:

Importing Parameter:

IT_FOUNDDRAW

This parameter contains document entries from the search result of the type FOUNDDRAW.

IT_OUTTAB

This parameter contains a list of document entries from the search result along with classification data.

Exporting Parameter:

ET_OUTTAB

This parameter returns the list that is enhanced on the IT_OUTTAB table.

Changing Parameter:

CT_FIELDCAT

This parameter contains a field catalog of type FOUNDDRAW along with classification data. You use this parameter to return the enhanced list with new columns.

Note:

This method should be used only to add new columns to the ALV output list.

For more information about the standard settings (filters, single or multiple uses), see the Enhancement Spot Element Definitions tab in the BAdI Builder (transaction SE18).

This BAdI is designed for single use.

The BAdI is not filter-dependent.

After you have called the IMG activity, proceed as follows:

1. In the following dialog box, enter in the field "Implementation" a name for the BAdI implementation and choose Copy.

If implementations have already been created for the BAdI, a dialog box with the existing implementations will be displayed. In this dialog box, choose Create.

1. In the corresponding field, enter a short text for implementation .
2. In the tab Propertiesenter filter properties - if this is a filter-dependent BAdI.
3. Choose the tab Interface.

The name of the implementing class is generated by the system based on the name of your impmlementation. You can change the name.

If the BAdI is a menu exit, the tab FCodes also appears.Enter a function here and, if necessary, additional data.

1. Save your entries and assign a package.
2. Position the cursor on a method. Call up the Class Builder by double-clicking it.
3. Between the statements method <Interface-Name>~<Name of Method>. and endmethod, enter the coding you request for the implementation.
4. Save and activate your coding, and navigate back to the screen Change Implementation.
5. Save on the screen Change Implementation.

Note: You can first create an implementation for the BAdI and then activate this later on. In this case, close the processing function at this time.

1. Choose Activate.

When the application program is executed, the coding you have created will be run.

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