向多页TABLE中插入数据时,新增行总是在当前页的最后一行
2016-02-16 10:38
471 查看
CODE IN CO
CODE IN AM
方法二:
方法三:
这种方法有点小问题:
仅仅在第一页有效,应该可以再修改修改,懒得改了
OATableBean table = (OATableBean)webBean.findChildRecursive("LineTable"); int numOfRowsDisplay = table.getNumberOfRowsDisplayed(); Serializable[] param01 = { new Number(numOfRowsDisplay) }; Class[] classType = new Class[] { Number.class, }; am.invokeMethod("addPlanLines", param01, classType);
CODE IN AM
public void addPlanLines(Number numOfDisplay) { OADBTransaction tsn = this.getOADBTransaction(); CuxPosAuditPlanLinesFullVOImpl lineVO = getCuxPosAuditPlanLinesFullVO(); Number planId = getPlanId(); lineVO.setMaxFetchSize(0); if (!lineVO.isPreparedForExecution()) { lineVO.setWhereClause(null); lineVO.executeQuery(); } RowSet localRowSet = lineVO.getRowSet(); int i = 1; int j = numOfDisplay.intValue(); int rangeStart = localRowSet.getRangeStart(); int rangeSize = localRowSet.getRangeSize(); int rowCountInRange = localRowSet.getRowCountInRange(); int i1; if (rowCountInRange + i <= j) i1 = rowCountInRange; else { i1 = j - i; } CuxPosAuditPlanLinesFullVORowImpl row = (CuxPosAuditPlanLinesFullVORowImpl)lineVO.createRow(); if (rangeSize < i1) { rangeSize++; localRowSet.setRangeSize(rangeSize); localRowSet.setRangeStart(rangeStart); } row.setPlanId(planId); Number pk = getSequenceValue("CUX_POS_AUDIT_PLAN_LINES_S"); row.setLineId(pk); row.setOrgId(new Number(tsn.getOrgId())); row.setOrgName(getOrgName(tsn.getOrgId())); localRowSet.insertRowAtRangeIndex(i1, row); localRowSet.setCurrentRowAtRangeIndex(i1); }
方法二:
/** * This method is for use with UI Table addRows buttons that require the * addition of multiple rows; given a RowIterator (such as a VO) and the * number of rows the caller needs to add, this method figures out where * the caller should start adding rows in order to comply with the BLAF * standard that newly added rows should go into the bottom of the current * table range (which is the same as the RowIterator range if things are * set up properly), pushing rows into the next range if necessary * * Returns: range-based (not absolute) index within the current range */ public static int getStartIndexForMultiInsert(RowIterator rowIt, int numRowsToAdd) { int numRowsInRange = rowIt.getRowCountInRange(); int rangeSize = rowIt.getRangeSize(); int firstIndexAtWhichToAdd = 0; int numOpenSlotsInRange = (rangeSize - numRowsInRange); if (rowIt.getRangeSize() < rangeSize) { rowIt.setRangeSize(rangeSize); } if (numOpenSlotsInRange < numRowsToAdd) { firstIndexAtWhichToAdd = rangeSize - numRowsToAdd; } else { firstIndexAtWhichToAdd = numRowsInRange; } return firstIndexAtWhichToAdd; } 调用: int indexForRowInserts = getStartIndexForMultiInsert(vo, 1); vo.insertRowAtRangeIndex(indexForRowInserts,row);
方法三:
这种方法有点小问题:
仅仅在第一页有效,应该可以再修改修改,懒得改了
calculVO.insertRow(row); int fetched = calculVO.getFetchedRowCount(); fetched = fetched > 9 ? 9 : fetched; if (fetched > 0) { int current = fetched % 10; if (current == 0) { fetched = 9; } else { fetched = current > 9 ? 9 : current; } } calculVO.insertRowAtRangeIndex(fetched, row);
相关文章推荐
- 玩转linux--网络配置
- svn合并的操作方法
- Svn常规规范管理操作
- 好的网址
- Android中第三方控件PhotoView的基本使用
- 不同行内元素的baseline问题(附自己觉得重要的地址)
- CentOS 6.5系统服务详解
- iconv 文件编码转换
- android 自定义Viewpager实现无限循环
- HttpURLConnection 直接发送soap消息调用webservice
- 统计报表的测试方法和策略
- DrawCall的简单介绍
- oracle中常用函数ROW_NUMBER() OVER()(分析函数)
- axis2生成客户端代码的四种方式
- MySQL 存储引擎
- myeclipse配置hadoop开发环境,及遇到问题解决
- edgesForExtendedLayout、extendedLayoutIncludesOpaqueBars、automaticallyAdjustsScrollViewInsets属性详解
- gcc -L rpath 用法
- mkdir, mkdirat, and rmdir Functions
- scrollview