|
private void Button1_Click(object sender, System.EventArgs e) { if(this.IsValid){ OleDbConnection conn=dbconn.createconn(); conn.Open(); OleDbCommand cmd=new OleDbCommand(); cmd.CommandText="insert into a(title,content)values('"+this.title.Text.Trim().Replace("'","")+"','"+this.content.Text.Trim().Replace("'","")+"')"; cmd.Connection=conn; try { cmd.ExecuteNonQuery(); this.title.Text=""; this.content.Text=""; this.add_info.Text="提交成功"; } catch { this.add_info.Text="出现错误";
} finally{ conn.Close(); } } } |
|