本文介绍了使用c#在gridview中进行分页的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
如何使用c#在gridview中设置分页?
这是我的代码:
how to set paging in gridview using c#?
this is my code:
protected void fnBindEvent()
{
HttpResponseMessage response = objCRUD.Get("api/Event"); // Blocking call!
if (response.IsSuccessStatusCode)
{
var getevents = response.Content.ReadAsAsync<list><eventmodel>>().Result;
if (getevents.Count > 0)
{
grdEvent.DataSource = getevents;
grdEvent.DataBind();
//Session["CompleteTable"] = getevents;
PagedDataSource pgitems = new PagedDataSource();
pgitems.DataSource = getevents;
pgitems.AllowPaging = true;
pgitems.PageSize = Convert.ToInt32(ConfigurationManager.AppSettings["PageSize"]);
pgitems.CurrentPageIndex = Convert.ToInt32(ViewState["currentPageIndex"]);
int IntPazeSize = pgitems.PageSize;
int rowCount = getevents.Count;
int intTotalPage = rowCount / IntPazeSize;
// ViewState["MaxPageIndex"] = (getevents.Count / IntPazeSize);
if ((rowCount % IntPazeSize) != 0)
{
intTotalPage = intTotalPage + 1;
}
lblTotPage2.Text = intTotalPage.ToString();
lblTotPage.Text = getevents.Count.ToString();
lblfromPage.Text = System.Convert.ToString((System.Convert.ToInt32(ViewState["currentPageIndex"]) * IntPazeSize) + 1);
lblTopage.Text = System.Convert.ToString((System.Convert.ToInt32(ViewState["currentPageIndex"]) + 1) * IntPazeSize);
if (System.Convert.ToInt32(ViewState["currentPageIndex"]) == System.Convert.ToInt32(lblTotPage2.Text) - 1)
{
lblTopage.Text = Convert.ToString(getevents.Count);
}
txtPageNumber.Value = Convert.ToString(Convert.ToInt32(ViewState["currentPageIndex"]) + 1);
grdEvent.PageIndex = Convert.ToInt32(ViewState["currentPageIndex"]);
}
}
}
但是我把所有的行放在一起。 ..怎么做?请帮帮我
but i get all the rows together...how to do this?please help me
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