Returns the TableColumn associated with the specified column index in the model : 表列 « 图形用户界面 « Java

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Returns the TableColumn associated with the specified column index in the model


import java.util.Enumeration;

import javax.swing.JTable;
import javax.swing.table.TableColumn;

public class Main {
  public static void main(String[] argv) throws Exception {
  }

  public TableColumn findTableColumn(JTable table, int columnModelIndex) {
    Enumeration e = table.getColumnModel().getColumns();
    for (; e.hasMoreElements();) {
      TableColumn col = (TableColumn) e.nextElement();
      if (col.getModelIndex() == columnModelIndex) {
        return col;
      }
    }
    return null;
  }
}

 
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