jtable 双表头的实现

public abstract int getGroupColumnCounts();
@Override
public boolean isCellEditable(int row, int column) {
return false;
/**
* 获取表格前面的简单表头列数
* @return
*/
public abstract int getSingleColumnCount();
/**
* 获取表格结尾出简单表头列数
*
*/
public abstract int getSuffixSingleColumnCount();
for (String objects : singleColumns) {
allColumns.add(objects);
}
for (int i = 0; i < columns.length; i ++) {
public static final int ENROLLSIGNUPCODE = 0;
public static final int NAME = 1;
public static final int SEX = 2;
private List<MatriculateResultComposite> mcrcList = new ArrayList<MatriculateResultComposite>();
swiNUPCODE:
return 73;
case NAME:
return 100;
case SEX:
private List<String> allColumns = new ArrayList<String>();
private List<String> groupColumns = new ArrayList<String>();
private List<Integer> groupChildSize = new ArrayList<Integer>();
private String[] subColumnsFree = {"托福","雅思"};
private String[] subColumnsChoice = {"第一志愿","第二志愿","第三志愿","是否服从项目调配"};
private String[] subColumnsOthers = {"意见"};
public MatriculateResultTableModel(){
allColumns.clear();
groupColumns.clear();
groupChildSize.clear();
Map<String, Integer> temp = new HashMap<String, Integer>();
allColumns.add(obj);
}
groupColumns.add(s);
groupChildSize.add(4);
mcrcList.clear();
mcrcList.addAll(list);
setList(mcrcList);
fireTableDataChanged();
}
public void setList(List<MatriculateResultComposite> list){
return 48;
default:
return 74;
}
}
public void setMcrcList(List<MatriculateResultComposite> list){
}else if(i == 2){
for (String obj : subColumnsFree) {
allColumns.add(obj);
}
return obj;
}
/**
* 获取组名
* @param idx 组索引，不是列索引
* @return
*/
public abstract String getGroupColumnName(int idx);
}
这是子类的实现：
public class MatriculateResultTableModel extends AbstractMatriculateResultTableModel{
private String[] columns = new String[]{"高考","入学","免试","志愿",""};
//填充数据
dataMesh = new Object[mcrcList.size()][allColumns.size()];
for (int i = 0; i < mcrcList.size(); i++) {
MatriculateResultComposite matriculateResultComp = mcrcList.get(i);
/**
* 获取某一个合成表头的子列个数
* @param column 合成表头列索引(非整个表中的列索引)
* @return
*/
public abstract int getGroupColumnSubCounts(int column);
groupColumns.add(s);
groupChildSize.add(2);
}else if(i == 3){
for (String obj : subColumnsChoice) {
}else if(i == 4){
for (String obj : subColumnsOthers) {
allColumns.add(obj);
}
}
public int getRowCount() {
return dataMesh.length;
}
public Object getValueAt(int rowIndex, int columnIndex) {
Object obj = dataMesh[rowIndex][columnIndex];
}
if(null != matriculateResultComp.getEnrollSignUpForm()){
dataMesh[i][NAME] = matriculateResultComp.getEnrollSignUpForm().getName();
if(null != matriculateResultComp.getMatriculateResult()){
dataMesh[i][ENROLLSIGNUPCODE] = matriculateResultComp.getMatriculateResult().getEnrollSingUpCode();
groupColumns.add(s);
groupChildSize.add(1);
}
}
// }
}
public int getSingleColumnWidth(int column) {
/**
* 根据组编号，组内索引，转换层对应的表格基础列索引
* @param groupIndex
* @param index
* @return
*/
public abstract int changeToTotalColumnIndex(int groupIndex, int index);
allColumns.add(obj);
}
groupColumns.add(s);
groupChildSize.add(3);
双表头写在model里实现
这是父类的实现：
public abstract class AbstractMatriculateResultTableModel extends AbstractTableModel {
protected Object[][] dataMesh = new Object[0][0];
}
groupColumns.add(s);
groupChildSize.add(4);
}else if(i == 1){
for (String obj : subColumnsEntrance) {
if(EnrollSignUpForm.SEX_FEMALE.equals(matriculateResultComp.getEnrollSignUpForm().getSex())){
String s = columns[i];
if(i == 0){
for (String obj : subColumnsCee) {
allColumns.add(obj);
private String[] singleColumns = {"考号", "姓名","性别"};
private String[] subColumnsCee = {"语文","数学","英语","综合"};