myCommand1.Parameters.Add("@I_vBACHNUMB", SqlDbType.Char).Value = GLHdr.BACHNUMB;
myCommand1.Parameters.Add("@I_vREFRENCE", SqlDbType.Char).Value = "ExcelImport";
myCommand1.Parameters.Add("@I_vTRXDATE", SqlDbType.DateTime).Value = GLHdr.TRXDATE;
在最后一行,我有价值 GLHdr.TRXDATE: "15-02-2017" 。
我得到了格式的例外。 告诉我我在哪里做错误。
GLHdr.TRXDATE 是 string , 不是 DateTime 。
您需要将其解析为 DateTime 后再通过 :
var dt = DateTime.Parse(GLHdr.TRXDATE);
myCommand1.Parameters.Add("@I_vTRXDATE", SqlDbType.DateTime).Value = dt;
请注意, DateTime. arrass can 失败,因此, ParseExact 或 TryProsse ,如果也使用格式字符串,可能更适合您的具体情况。
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