/// <summary>
/// 保存按钮
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void button2_Click(object sender, EventArgs e)
{
if (DateList.Text == "")
{
MessageBox.Show("请设置日期。");
DateList.Focus();
return;
}
for (int index = 0; index < tabControl1.TabPages.Count; index++)
{
if (tabControl1.TabPages[index].Tag != null)
{
MemoryStream stream = new MemoryStream();
PictureBox pic = tabControl1.TabPages[index].Controls[1] as PictureBox;
TextBox box = tabControl1.TabPages[index].Controls[0] as TextBox;
pic.Image.Save(stream, ImageFormat.Jpeg);
stream.Flush();
MapDBClass.SavePicture(_MapId, _LayerId, _ObjectId, DateList.Text, index + 1, stream.GetBuffer(), box.Text);
stream.Close();
stream.Dispose();
stream = null;
tabControl1.TabPages[index].Tag = null;
}
else
{
TextBox box = tabControl1.TabPages[index].Controls[0] as TextBox;
MapDBClass.UpdatePictureComment(_MapId, _LayerId, _ObjectId, DateList.Text, index + 1, box.Text);
}
}
}