在Excel中将连续多列相同数据项合并.doc

在Excel中将连续多列相同数据项合并效果图如下：代码如下： /**//// ///?合并工作表中指定行数和列数数据相同的单元格 /// ///? param?name sheetIndex 工作表索引 ///? param?name beginRowIndex 开始行索引 ///? param?name beginColumnIndex 开始列索引 ///? param?name rowCount 要合并的行数 ///? param?name columnCount 要合并的列数 public?void?MergeWorkSheet int?sheetIndex,int?beginRowIndex,int?beginColumnIndex,int?rowCount,int?columnCount //检查参数 if? ?columnCount? ?1?||?rowCount? ?1 return?; for int?col 0;col columnCount;col++ int?mark? ?0; //标记比较数据中第一条记录位置 int?mergeCount? ?1; //相同记录数，即要合并的行数 string?text? ?; for int?row 0;row rowCount;row++ string?prvName? ?; string?nextName? ?; //最后一行不用比较 if ?row?+?1? ?rowCount for int?n 0;n col;n++ range? ? Excel.Range workSheet.Cells[row?+?beginRowIndex,n?+?beginColumnIndex]; range? ? Excel.Range range.MergeArea.get_Item 1,1 ; text? ?range.Text.ToString ; prvName? ?prvName?+?text; range? ? Excel.Range workSheet.Cells[row?+?1?+?beginRowIndex,n?+?beginColumnIndex]; range? ? Excel.Range range.MergeArea.get_Item 1,1 ; nextName? ?nextName?+?range.Text.ToString ; if prvName? ?nextName mergeCount++; if row? ?rowCount?-?2 this.MergeCells sheetIndex,beginRowIndex?+?mark,beginColumnIndex?+?col,beginRowIndex?+?mark?+?mergeCount?-?1,beginColumnIndex?+?col,text ; else this.MergeCells sheetIndex,beginRowIndex?+?mark,beginColumnIndex?+?col,beginRowIndex?+?mark?+?mergeCount?-?1,beginColumnIndex?+?col,text ; mergeCount? ?1; mark? ?row?+?1;