com.aspose.words

Interface IMailMergeDataSourceRoot

  • public interface IMailMergeDataSourceRoot 

Implement this interface to allow mail merge from a custom data source with master-detail data.

Method Summary
abstract IMailMergeDataSourcegetDataSource(java.lang.String tableName)
The Aspose.Words mail merge engine invokes this method when it encounters a beginning of a top-level mail merge region.
 

    • Method Detail

      • getDataSource

        public abstract IMailMergeDataSource getDataSource(java.lang.String tableName)
                                                        throws java.lang.Exception
        The Aspose.Words mail merge engine invokes this method when it encounters a beginning of a top-level mail merge region.

        When the Aspose.Words mail merge engines populates a document with data and encounters MERGEFIELD TableStart:TableName, it invokes getDataSource(java.lang.String) on this object. Your implementation needs to return a new data source object. Aspose.Words will use the returned data source to populate the mail merge region.

        If a data source (table) with the specified name does not exist, your implementation should return null.

        Parameters:
        tableName - The name of the mail merge region as specified in the template document. Case-insensitive.
        Returns:
        A data source object that will provide access to the data records of the specified table.