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我有一个基本的搜索功能,所以基本上你搜索一个医生的名字,e.g“鲍勃”和他们的第一个名字,姓氏和他们的照片。但我想要做的是将图像的URL存储在数据库中,并在医生姓名被搜索时以某种方式将该图像显示在PictureBox中。负荷URL(存储在数据库URL)图像到PictureBox的
到目前为止,这是我:
MySqlConnection con = new MySqlConnection("server=localhost;user id=root;database=docdatabase");
string Query = ("SELECT * FROM doctors WHERE FirstName='" + textBox1.Text + "'");
con.Open();
MySqlCommand command = new MySqlCommand(Query, con);
MySqlDataReader mdr = command.ExecuteReader();
if (mdr.Read())
{
textBox2.Text = (mdr["FirstName"].ToString());
textBox3.Text = (mdr["LastName"].ToString());
textBox4.Text = (mdr["Verified"].ToString());
pictureBox1.Image = (mdr["Cert"].ToString()); //The Image
}
else
{
MessageBox.Show("No doctor by that name! Try again.");
}