Examples of org.drools.guvnor.client.widgets.decoratedgrid.CellValue

org.drools.guvnor.client.widgets.decoratedgrid.CellValue

This is a wrapper around a value. The wrapper provides additional information required to use the vanilla value in a Decision Table with merge capabilities. One coordinate is maintained and two indexes to map to and from HTML table coordinates. The indexes used to be maintained in SelectionManager however it required two more N x N collections of "mapping" objects in addition to that containing the actual data. The coordinate represents the physical location of the cell on an (R, C) grid. One index maps the physical coordinate of the cell to the logical coordinate of the HTML table whilst the other index maps from the logical coordinate to the physical cell. For example, given data (0,0), (0,1), (1,0) and (1,1) with cell at (0,0) merged into (1,0) only the HTML coordinates (0,0), (0,1) and (1,0) exist; with physical coordinates (0,0) and (1,0) relating to HTML coordinate (0,0) which has a row span of 2. Therefore physical cells (0,0) and (1,0) have a mapDataToHtml coordinate of (0,0) whilst physical cell (1,0) has a mapHtmlToData coordinate of (1,1). @param < T> The data-type of the value

            int maxRowIndex = data.size();


            //Add an empty row to the end of the data to simplify detection of merged cells that run to the end of the table
            DynamicDataRow blankRow = new DynamicDataRow();
            for ( int iCol = 0; iCol < COLUMNS; iCol++ ) {
                CellValue cv = new CellValue( null,
                                              maxRowIndex,
                                              iCol );
                blankRow.add( cv );
            }
            data.add( blankRow );

            int maxRowIndex = data.size();


            //Add an empty row to the end of the data to simplify detection of merged cells that run to the end of the table
            DynamicDataRow blankRow = new DynamicDataRow();
            for ( int iCol = 0; iCol < COLUMNS; iCol++ ) {
                CellValue cv = new CellValue( null,
                                              maxRowIndex,
                                              iCol );
                blankRow.add( cv );
            }
            data.add( blankRow );

Examples of org.drools.guvnor.client.widgets.decoratedgrid.CellValue

Related Classes of org.drools.guvnor.client.widgets.decoratedgrid.CellValue