private void Img_Click(object sender, EventArgs e)
{
var img = sender as ImgControl1;
if (img == null)
{
img = (sender as PictureBox).Parent as ImgControl1;
}
if (PreviousSelected != null)
{
PreviousSelected.pbxImg.BorderStyle = BorderStyle.None;
}
img.pbxImg.BorderStyle = BorderStyle.FixedSingle;
CurrentSelected = img;
PreviousSelected = img;
}
private void InitImg(int type)
{
if (type == 0)
{
doc = yc.InforManagerNews(SelectExsitPic);
}
var viewstate = doc.GetElementbyId("__VIEWSTATE");
if (viewstate != null)
{
str_viewstate = HttpHelper.URLEncode(viewstate.GetAttributeValue("value", ""));
}
var viewstategenerator = doc.GetElementbyId("__VIEWSTATEGENERATOR");
if (viewstategenerator != null)
{
str_viewstategenerator = viewstategenerator.GetAttributeValue("value", "");
}
var eventvalidation = doc.GetElementbyId("__EVENTVALIDATION");
if (eventvalidation != null)
{
str_eventvalidation = HttpHelper.URLEncode(eventvalidation.GetAttributeValue("value", ""));
}
var imgs = doc.GetElementbyId("alert_imgs_mng");
if (imgs != null)
{
panel1.Controls.Clear();
var imgList = imgs.SelectNodes(".//li");
int xstep = 143;
int ystep = 116;
int xstart = 3;
int ystart = 3;
for (int i = 0; i < imgList.Count; i++)
{
var thumb = imgList[i].SelectSingleNode(".//img").GetAttributeValue("src", "");
var artwork = imgList[i].SelectSingleNode(".//div/a[contains(@href, 'http')]").GetAttributeValue("href", "");
var id = imgList[i].SelectSingleNode(".//div/a[contains(@href, 'java')]").GetAttributeValue("href", "").Replace("javascript:deleteWindow(", "").Replace(");", "");
var name = imgList[i].SelectSingleNode(".//input[@name='hiddenclid']").GetAttributeValue("value", "");
int x = xstart;
int y = ystart;
if (i > 0)
{
x = xstart + (xstep * (i % 4));
y = ystart + (ystep * (i / 4));
}
var img = new ImgControl1();
img.Location = new System.Drawing.Point(x, y);
img.Name = string.Format("img{0}", i);
img.Tag = name;
img.Size = new System.Drawing.Size(122, 98);
img.pbxImg.ImageLocation = thumb;
img.lblFocusImg.Tag = artwork;
img.lblDel.Tag = id;
img.Click += Img_Click;
img.pbxImg.Click += Img_Click;
img.lblDel.Click += LblDel_Click;
panel1.Controls.Add(img);
}
if (type == 0)
{
int count = 0;
if (!doc.DocumentNode.OuterHtml.Contains("此分类下没有图片"))
{
var pager = doc.GetElementbyId("pager1");
if (pager != null)
{
var pagerLinks = pager.SelectNodes(".//a");
var recordCount = pagerLinks[pagerLinks.Count - 1].GetAttributeValue("href", "").Replace("javascript:__doPostBack('pager1','", "").Replace("'", "").Replace(")", "");
count = Convert.ToInt32(recordCount) * 8;
}
}
ucPager.RecordCount = count;
ucPager.PageIndex = 1;
ucPager.InitPageInfo();
ucPager.PageChanged -= UcPager_PageChanged;
ucPager.PageChanged += UcPager_PageChanged;
}
}
}