private void btnPost_Click(object sender, EventArgs e)
{
//将图片以文件流的形式进行保存
FileStream fs = new FileStream(txtPath.Text, FileMode.Open, FileAccess.Read);
BinaryReader br = new BinaryReader(fs);
byte[] imgBytesIn = br.ReadBytes((int)fs.Length); //将流读入到字节数组中
Post post = new Post(this.user.UserId, this.txtTitle.Text.Trim(), this.txtDescribe.Text.Trim(),
(float)Convert.ToDouble(this.txtPrice.Text.Trim()), DateTime.Now, (Common.ItemTypes)cmbType.SelectedIndex,
(Common.PostTypes)cmbPostType.SelectedIndex, States.待交易, imgBytesIn);
bool blnRe = PostServices.AddPost(post);
if (blnRe)
{
MessageBox.Show("发帖成功！");
}
else
{
MessageBox.Show("发帖失败！");
}
}
