private void btndelete3_Click(object sender, EventArgs e)
{
_image3 = null;
pictureBox3.Image = _noImage;
//_t_imgs3 = null;
//pictureBox3.Image = _noImage;
}
private void btnDelete1_Click(object sender, EventArgs e)
{
_image1 = null;
pictureBox1.Image = _noImage;
//_t_imgs1 = null;
//pictureBox1.Image = _noImage;
}
protected void GetImages()
{
if (_recordId < 1)
{
return;
}
List <FishEntity.ImageEntity> images = _bll.GetModelList("recordid=" + _recordId + " and type=" + (int)_type);
// List<FishEntity.t_image_S> imgs = blll.GetModelList("recordid=" + _recordId + " and type=" + (int)_type);
if (images == null)
{
return;
}
foreach (FishEntity.ImageEntity item in images)
{
Image tempImage = Image.FromStream(new MemoryStream(item.image));
if (item.sort == 1)
{
_image1 = item;
pictureBox1.Image = tempImage;
}
else if (item.sort == 2)
{
_image2 = item;
pictureBox2.Image = tempImage;
}
else if (item.sort == 3)
{
_image3 = item;
pictureBox3.Image = tempImage;
}
}
//if (imgs == null) return;
//foreach (FishEntity.t_image_S it in imgs)
//{
// Image tempImage = Image.FromStream(new MemoryStream(it.State));
// if (it.Type == 1)
// {
// _t_imgs1 = it;
// pictureBox1.Image = tempImage;
// }
// else if (it.Type == 2)
// {
// _t_imgs1 = it;
// pictureBox2.Image = tempImage;
// }
// else if (it.Type == 3)
// {
// _t_imgs1 = it;
// pictureBox3.Image = tempImage;
// }
//}
}
public void SetData(int recordid, ImageTypeEnum type)
{
_recordId = recordid;
_type = type;
_image1 = _image2 = _image3 = null;
_t_imgs1 = _t_imgs2 = _t_imgs3 = null;
//pictureBox1.Image = pictureBox2.Image = pictureBox3.Image = _noImage;
GetImages();
}
protected void SetImage(PictureBox pic, FishEntity.ImageEntity entity)
{
byte[] buffers = null;
string ext = string.Empty;
string fileName = string.Empty;
Image img = SelectImage(ref buffers, ref fileName, ref ext);
entity.image = buffers;
entity.extension = ext;
if (img != null)
{
pic.Image = img;
}
}
private void btnselect3_Click(object sender, EventArgs e)
{
if (_image3 == null)
{
_image3 = new FishEntity.ImageEntity();
_image3.type = (int)_type;
_image3.sort = 3;
}
SetImage(pictureBox3, _image3);
//if (_t_imgs3 == null)
//{
// _t_imgs3 = new FishEntity.t_image_S();
// _t_imgs3.Type = (int)_type;
// _t_imgs3.State = 3;
//}
//SetImage1(pictureBox3, _t_imgs3);
}
private void btnselect2_Click(object sender, EventArgs e)
{
if (_image2 == null)
{
_image2 = new FishEntity.ImageEntity();
_image2.type = (int)_type;
_image2.sort = 2;
}
SetImage(pictureBox2, _image2);
//if (_t_imgs2 == null)
//{
// _t_imgs2 = new FishEntity.t_image_S();
// _t_imgs2.Type = (int)_type;
// _t_imgs2.State = 2;
//}
//SetImage1(pictureBox2, _t_imgs2);
}
private void btnSelect1_Click(object sender, EventArgs e)
{
if (_image1 == null)
{
_image1 = new FishEntity.ImageEntity();
_image1.type = (int)_type;
_image1.sort = 1;
}
SetImage(pictureBox1, _image1);
//if (_t_imgs1 == null)
//{
// _t_imgs1 = new FishEntity.t_image_S();
// _t_imgs1.Type = (int)_type;
// _t_imgs1.State = 1;
//}
//SetImage1(pictureBox1, _t_imgs1);
}