新增datatable的行和列

2021-06-03 00:34:55 字數 724 閱讀 9052

//為資料集新增列 

table.columns.add(new datacolumn("jystate", typeof(string)));

//為資料集新增行

datarow dr = dtnew.newrow();

gongzuodidian = string.empty;

gongzuoxiangmu = string.empty;

gongzuoshijian = string.empty;

danwei = string.empty;

shuliangchicun = 0;

gongri = string.empty;

cailiaoxiaohao = string.empty;

jixietaiban = string.empty;

dr["gongzuodidian"] = l1;

dr["gongzuoxiangmu"] = l2;

dr["gongzuoshijian"] = l3;

dr["danwei"] = l4;

dr["shuliangchicun"] = l5;

dr["gongri"] = l6;

dr["cailiaoxiaohao"] = l7;

dr["jixietaiban"] = l8;

dtnew.rows.add(dr);

dtnew.acceptchanges();  

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