如何发送字符串到GWT DataGrid？

Question

我有从表中执行数据的方法。我如何将这些记录传递给Google网络工具包的数据网格？

public void getAllGitRecords(){ 
    try { 
     db = new ODatabaseDocumentTx(dbAdres); 
     db.open("admin", "admin"); 
     try { 
      for (ODocument gitCommitsTable : db.browseClass("GitStorage")) { 
       //May be I should put the data in some container here? 
       //So what kind of container it could be? 
       System.out.print(gitCommitsTable.getRecord().getIdentity() + " | "); 
       System.out.print(gitCommitsTable.field("sha") + " | "); 
       System.out.print(gitCommitsTable.field("comment") + " | "); 
       System.out.print(gitCommitsTable.field("date") + " | "); 
       System.out.print(gitCommitsTable.field("h") + " | "); 
       System.out.print(gitCommitsTable.field("m") + " | "); 
       System.out.println(gitCommitsTable.field("l") + " | "); 
      } 
     } catch (IllegalArgumentException ex) { 
      System.out.println("The table GitStorage is empty"); 
     } 
    } finally { 
     db.close(); 
    } 
} 

Answer 1

我建议你在GWT阅读电池部件的教程：

http://www.gwtproject.org/doc/latest/DevGuideUiCellWidgets.html