我是wpf的新手,我想将富文本框的数据及其格式(斜体,彩色,粗体..)存储到数据库(Mysql)中。目前,当我保存数据时,格式化将被忽略。此外,当我将其从数据库加载回富文本框时,它会在同一行中显示所有文本。期待您的帮助和建议!
public void save()
{
MySqlConnection conn = new MySqlConnection(connString);
MySqlCommand command = ();
string richText = new TextRange(, ).Text;
string s = (richText);
("@s", s);
= "insert into proc_tra (procedures) values (@s)";
();
();
();
}
public void load()
{ MySqlConnection conn = new MySqlConnection(connString);
MySqlCommand command = ();
= "select * from proc_tra where id_pt=4";
();
();
MySqlDataReader dr;
dr = ();
string k="";
while (())
{
k += dr["procedures"].ToString();
}
var p = new Paragraph();
var run = new Run();
= (k);
(run);
(p);
}