public static List <PictureBoxInfo> Select() //Parametre Almaz Eğer Return Value Null!=İse İşlem Başarılı Denebilir.
{
SqlConnection Connect = new SqlConnection(defaultConnectionString);
List <PictureBoxInfo> PassValue = new List <PictureBoxInfo>();
if (Connect.State == ConnectionState.Closed)
{
Connect.Open();
SqlCommand Cmd = new SqlCommand("SELECT * FROM Story", Connect);
SqlDataReader reader = Cmd.ExecuteReader();
while (reader.Read())
{
PictureBoxInfo AddPB = new PictureBoxInfo();
AddPB.PB_BackColor = (reader["Story_Color"].ToString());
AddPB.PB_Size = new Size(140, 140);
AddPB.PB_Location = new Point((int)reader["StoryLocationX"], (int)reader["StoryLocationY"]);
AddPB.Story_ID = (int)reader["Story_ID"];
AddPB.Story_Task_Count = (int)reader["Story_Task_Count"];
AddPB.Story_Description = (string)reader["Story_Description"];
AddPB.Story_Name = (string)reader["Story_Name"];
AddPB.Story_AddDate = (string)reader["Story_AddDate"];
AddPB.Story_Author = (string)reader["Story_Author"];
PassValue.Add(AddPB);
}
reader.Close();
Cmd.ExecuteNonQuery();
Connect.Close();
return(PassValue);
}
else
{
return(null);
}
}
/// <summary>
/// 设置PictureBox大小和位置
/// </summary>
public static void SetPictureBoxSize(ref System.Windows.Forms.PictureBox picBox, Size sz, Direction direction)
{
PictureBoxInfo info = null;
foreach (var item in PictureBoxList)
{
if (item.Key == picBox)
{
info = item.Value;
}
}
if (info == null)
{
info = new PictureBoxInfo();
info.Centre = new Point(picBox.Location.X + picBox.Width / 2, picBox.Location.Y + picBox.Height / 2);
info.Location = picBox.Location;
info.Size = picBox.Size;
PictureBoxList.Add(picBox, info);
}
Size newSize = GetSizeWithRatio(info.Size, sz);
picBox.Width = newSize.Width;
picBox.Height = newSize.Height;
switch (direction)
{
case Direction.Left:
picBox.Location = new Point(info.Location.X, info.Centre.Y - picBox.Height / 2);
break;
case Direction.Right:
picBox.Location = new Point(info.Location.X + info.Size.Width - picBox.Width, info.Centre.Y - picBox.Height / 2);
break;
case Direction.Centre:
default:
picBox.Location = new Point(info.Centre.X - picBox.Width / 2, info.Centre.Y - picBox.Height / 2);
break;
}
}