我有一個JTable
7列和2行。在我的JTable
下面我有一個JTextField
。當我在JTextField
型的東西,我可以伊斯利得到什麼我輸入:String lookFor = this.jTextField2.getText();
刷新JTable當鍵入的文本是JTable中的一行
但現在,我想刷新我的JTable
後,我在我的JTextField
型的東西,但只有當行(或列)包含(S)來自JTextField
的文本。我試過了,沒有結果:
public Object[][] getTableData(JTable table) {
DefaultTableModel dtm = (DefaultTableModel) table.getModel();
int nRow = dtm.getRowCount(), nCol = dtm.getColumnCount();
Object[][] tableData = new Object[nRow][nCol];
for (int i = 0; i < nRow; i++) {
for (int j = 0; j < nCol; j++) {
tableData[i][j] = dtm.getValueAt(i, j);
}
}
return tableData;
}
private void jTextField2KeyReleased(java.awt.event.KeyEvent evt) {
// TODO add your handling code here:
DefaultTableModel newTableModel = new DefaultTableModel();
String lookFor = this.jTextField2.getText();
Object[][] td = getTableData(this.myTable);
int rows = td.length;
for (int i = 0; i < rows; i++) {
String brand = (String) td[0][0];
String model = (String) td[0][1];
String serialNumber = (String) td[0][2];
String date = (String) td[0][3];
String firstname = (String) td[0][4];
String lastname = (String) td[0][5];
String desc = (String) td[0][6];
if (brand.contains(lookFor) || model.contains(lookFor) || serialNumber.contains(lookFor) || date.contains(lookFor)
|| firstname.contains(lookFor) || lastname.contains(lookFor) || desc.contains(lookFor));
newTableModel.addRow(new Object[]{brand, model, serialNumber, date, firstname, lastname, desc});
}
this.myTable.setModel(newTableModel);
}