protected void AspNetPagerAskAnswer_PageChanging(object src, PageChangingEventArgs e)
{
MsttGridview.PageIndex = e.NewPageIndex - 1;
BindData();
AspNetPagerAskAnswer.CurrentPageIndex = e.NewPageIndex - 1;
}
private void wizardControl1_PageChanging(object sender, PageChangingEventArgs e)
{
if (e.NewPage == WizardPage2 && e.CurrentPage == WizardPage3)
{
e.NewPage = WizardPage1;
}
else if (e.NewPage == WizardPage4 && e.CurrentPage == WizardPage5)
{
e.NewPage = WizardPage3;
}
else if (e.CurrentPage == WizardPage1 && e.NewPage == WizardPage2)
{
bool check = SearchSapFiles.Checked || SearchEtabsFiles.Checked || SearchSafeFiles.Checked || SearchLarsaFiles.Checked;
if (!check)
{
MessageBox.Show(LocalizedStrings.SelectAnalysisFilesMessage, LocalizedStrings.AppTitle, MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
e.Cancel = true;
}
}
else if (e.CurrentPage == WizardPage3 && e.NewPage == WizardPage4)
{
bool check = (SearchResultList.CheckedItems.Count > 0);
if (!check)
{
MessageBox.Show(LocalizedStrings.SelectDeleteFilesMessage, LocalizedStrings.AppTitle, MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
e.Cancel = true;
}
else
{
e.Cancel = !(MessageBox.Show(LocalizedStrings.ConfirmDeleteMessage, LocalizedStrings.AppTitle, MessageBoxButtons.YesNo, MessageBoxIcon.Exclamation) == DialogResult.Yes);
}
}
}
// Fires when the page is changed
private void PagedResults_PageChanging(object sender, PageChangingEventArgs e)
{
// Don't do anything if the requested page's results have already been retrieved
if (_pagesRetrieved.Contains(e.NewPageIndex))
{
return;
}
// Set flag indicating that the ensuing search is due to the page being changed
_pageChangeSearch = true;
if (e.NewPageIndex == 0) // Should never be the case, but coding defensively here
{
_searchStartIndex = 1;
}
else
{
_searchStartIndex = e.NewPageIndex * _pageSize + 1;
}
// Add the requested page to the list of those that have been retrieved
_pagesRetrieved.Add(e.NewPageIndex);
// Request results for the page
doSearch(_lastSearch);
// Prevent the page from changing. Once the results are returned, it will be changed
// programmatically
e.Cancel = true;
}
/// <summary>
/// Raises the <see cref="E:PageChanging"/> event.
/// </summary>
/// <param name="args">The <see cref="System.ComponentModel.PageChangingEventArgs"/> instance containing the event data.</param>
protected virtual void OnPageChanging(PageChangingEventArgs args)
{
if (null != PageChanging)
{
PageChanging(this, args);
}
}
protected void AspNetPager1_PageChanging(object src, PageChangingEventArgs e)
{
if (CheckBox1.Checked)
{
e.Cancel = true;
}
label1.Text = "PageChanging event fired,value of the NewPageIndex is " + e.NewPageIndex;
}
protected void AspNetPager1_PageChanging(object src, PageChangingEventArgs e)
{
if (CheckBox1.Checked)
{
e.Cancel = true;
}
label1.Text = "PageChanging 事件被引发，NewPageIndex 的值是：" + e.NewPageIndex;
}
/// <summary>
/// Raises the PageChanging event
/// </summary>
/// <param name="e">PageChangingEventArgs instance used for the event</param>
private void RaisePageChanging(PageChangingEventArgs e)
{
EventHandler <PageChangingEventArgs> handler = this.PageChanging;
if (handler != null)
{
handler(this, e);
}
}
protected Task ChangePage(UIMouseEventArgs e, int pageNumber)
{
var arg = new PageChangingEventArgs()
{
NewPageNumber = pageNumber
};
return(OnPageChanging.InvokeAsync(arg));
}
/// <summary>
/// Raises a <see cref="PageChanging"/> event
/// </summary>
/// <param name="e">The event args</param>
protected virtual void OnPageChanging(PageChangingEventArgs e)
{
EventHandler <PageChangingEventArgs> handler = this.PageChanging;
if (handler != null)
{
handler(this, e);
}
}
protected virtual bool OnPageChanging(int newIndex)
{
PageChangingEventArgs e = new PageChangingEventArgs(newIndex);
if (this.PageChanging != null)
{
this.PageChanging((object)this, e);
}
return(e.Cancel);
}
private bool OnPageChanging(int newPageIndex)
{
PageChangingEventArgs e = new PageChangingEventArgs(newPageIndex);
if (this.PageChanging != null)
{
this.PageChanging(this, e);
}
return(e.Cancel);
}
/// <summary>
/// 分页
/// </summary>
/// <param name="src"></param>
/// <param name="e"></param>
protected void anp_top_PageChanging(object src, PageChangingEventArgs e)
{
Control controlGrid = Page.FindControl("anp_top");
if (controlGrid != null)
{
AspNetPager Grid = (AspNetPager)controlGrid;
Grid.CurrentPageIndex = e.NewPageIndex;
BindGridView();
}
}
//# region 分页控件 页码changing事件
protected void pager_PageChanging(object src, PageChangingEventArgs e)
{
pager.CurrentPageIndex = e.NewPageIndex;
pager.RecordCount = totalCount;
pageIndex = pager.CurrentPageIndex;
ViewState["pageIndex"] = pageIndex;
hdnRowIndex.Value = "0";
GridDataBind();
this.lblBillNo.Text = dsMaster.Tables[0].Rows[0]["BILLNO"].ToString();
LoadBill(this.lblBillNo.Text);
}
/// <summary>
/// 页码改变事件
/// </summary>
/// <param name="src"></param>
/// <param name="e"></param>
protected void AspNetPager1_PageChanging(object src, PageChangingEventArgs e)
{
AspNetPager1.CurrentPageIndex = e.NewPageIndex; //重新设定分页展示的当前页码为多少
/*
* 当我们以后如果有点击下一页的时候文本框当中的值,刷新,消失了的时候,我们需要在这给文本框重新赋值,赋的是之前输入的内容
* this.txtKeyWords.Text = XXXX;
*/
//下面的是绑定数据源
GetRoles(this.txtKeyWords.Text);
}
protected void NetPagerParameter_PageChanging(object src, PageChangingEventArgs e)
{
this.NetPagerParameter.CurrentPageIndex = e.NewPageIndex;
string intGoodsClass = this.tvGoodsClass.SelectedValue;
string strSql = this.QueryCondition();
if (intGoodsClass != "0" && intGoodsClass != "")
{
strSql += string.Format(" and GoodsClassID in ({0}) ", PubFunction.GetClassID(Convert.ToInt32(intGoodsClass)));
}
this.Get_ParameterList(strSql);
}
/// <summary>
/// Begins a page move by raising events and updating state before calling
/// <see cref="BeginMoveToPageCore"/>.
/// </summary>
/// <remarks>
/// Every successful call to <see cref="BeginMoveToPage"/> should be matched by a call
/// to <see cref="EndMoveToPage"/> when the page move is complete.
/// </remarks>
/// <param name="pageIndex">The index of the page to move to</param>
/// <returns><c>true</c> if the operation was successful; otherwise, <c>false</c>.</returns>
protected bool BeginMoveToPage(int pageIndex)
{
PageChangingEventArgs e = new PageChangingEventArgs(pageIndex);
this.OnPageChanging(e); // re-entrant
if (e.Cancel)
{
return(false);
}
this.IsPageChanging = true; // re-entrant
this.BeginMoveToPageCore(pageIndex);
return(true);
}
/// <summary>
/// Moves to the page at the specified index.
/// </summary>
/// <param name="pageIndex">The index of the page to move to.</param>
/// <returns>
/// true if the operation was successful; otherwise, false.
/// </returns>
public bool MoveToPage(int pageIndex)
{
if (pageIndex < -1)
{
return(false);
}
if ((pageIndex == -1) && (this.PageSize > 0))
{
return(false);
}
if ((pageIndex >= this.PageCount) || (this._pageIndex == pageIndex))
{
return(false);
}
//
try
{
IsPageChanging = true;
if (null != PageChanging)
{
PageChangingEventArgs args = new PageChangingEventArgs(pageIndex);
OnPageChanging(args);
if (args.Cancel)
{
return(false);
}
}
//
_pageIndex = pageIndex;
Refresh();
IsPageChanging = false;
OnPropertyChanged("PageIndex");
OnPageChanged(EventArgs.Empty);
return(true);
}
finally
{
IsPageChanging = false;
}
}
/// <include file='AspNetPagerDocs.xml' path='AspNetPagerDoc/Method[@name="OnLoad"]/*'/>
protected override void OnLoad(EventArgs e)
{
if (UrlPaging)
{
currentUrl = Page.Request.Path;
urlParams = Page.Request.QueryString;
if (!Page.IsPostBack && cloneFrom == null)
{
string pageIndex = Page.Request.QueryString[UrlPageIndexName];
int index = 1;
if (!string.IsNullOrEmpty(pageIndex))
{
try
{
index = int.Parse(pageIndex);
}
catch { }
}
PageChangingEventArgs args = new PageChangingEventArgs(index);
OnPageChanging(args);
}
}
else
{
inputPageIndex = Page.Request.Form[this.UniqueID + "_input"];
}
base.OnLoad(e);
}
protected void pager_PageChanging(object src, PageChangingEventArgs e)
{
pageIndex = e.NewPageIndex;
BindData();
}
private void CurPagingBar_PageChanging(object src, PageChangingEventArgs e)
{
}
protected void AspNetPager1_PageChanging(object src, PageChangingEventArgs e)
{
//AspNetPager1.CurrentPageIndex = e.NewPageIndex;
//GetBind();
}
protected void NetPagerParameter_PageChanging(object src, PageChangingEventArgs e)
{
this.NetPagerParameter.CurrentPageIndex = e.NewPageIndex;
this.bindrpt();
}
protected override void OnPageChanging(PageChangingEventArgs e)
{
base.OnPageChanging(e);
Log(Color.DarkGreen, "Page Changing: {0} -> {1}", PageName(e.CurrentPage), PageName(e.NewPage));
}
protected void NetPagerParameter_PageChanging(object src, PageChangingEventArgs e)
{
this.NetPagerParameter.CurrentPageIndex = e.NewPageIndex;
this.Get_ParameterList(this.QueryCondition());
}
protected void pagerDetail_PageChanging(object src, PageChangingEventArgs e)
{
detailPageIndex = e.NewPageIndex;
BindDetailData();
}
/// <include file='AspNetPagerDocs.xml' path='AspNetPagerDoc/Method[@name="OnPageChanging"]/*'/>
protected virtual void OnPageChanging(PageChangingEventArgs e)
{
PageChangingEventHandler handler = (PageChangingEventHandler)base.Events[AspNetPager.EventPageChanging];
if (handler != null)
{
handler(this, e);
if (!e.Cancel || UrlPaging) //there's no way we can obtain the last value of the CurrentPageIndex in UrlPaging mode, so it doesn't make sense to cancel PageChanging event in UrlPaging mode
{
CurrentPageIndex = e.NewPageIndex;
OnPageChanged(EventArgs.Empty);
}
}
else
{
CurrentPageIndex = e.NewPageIndex;
OnPageChanged(EventArgs.Empty);
}
}
/// <include file='AspNetPagerDocs.xml' path='AspNetPagerDoc/Method[@name="OnLoad"]/*'/>
protected override void OnLoad(EventArgs e)
{
ClientScriptManager cs = Page.ClientScript;
Type ctype = this.GetType();
if (UrlPaging)
{
currentUrl = Page.Request.Path;
urlParams = Page.Request.QueryString;
if (!Page.IsPostBack && cloneFrom == null)
{
string pageIndex = Page.Request.QueryString[UrlPageIndexName];
string pageSize = Page.Request.QueryString[urlPageSize];//TODO:add by chengang 2007-01-18
int index = 1;
if (!string.IsNullOrEmpty(pageIndex))
{
try
{
if (pageSize != null && pageSize != "")
this.PageSize = Convert.ToInt32(pageSize);//TODO:add by chengang 2007-01-18
index = int.Parse(pageIndex);
}
catch { }
}
PageChangingEventArgs args = new PageChangingEventArgs(index, this.PageSize);
OnPageChanging(args);
}
}
else
{
inputPageIndex = Page.Request.Form[this.UniqueID + "_input"];
selectPageSize = Page.Request.Form[this.UniqueID + "_select"];//TODO:add by chengang 2007-01-18
}
selectPageSize = Page.Request.Form[this.UniqueID + "_select"] == null ? this.PageSize.ToString() : Page.Request.Form[this.UniqueID + "_select"];
this.PageSize = Convert.ToInt32(selectPageSize);//TODO:add by chengang 2007-01-18
base.OnLoad(e);
}
/// <include file='AspNetPagerDocs.xml' path='AspNetPagerDoc/Method[@name="RaisePostBackEvent"]/*'/>
public void RaisePostBackEvent(string args)
{
int pageIndex = CurrentPageIndex;
try
{
if (args == null || args == "")
args = inputPageIndex;
if (selectPageSize != null && selectPageSize.Trim().Length > 0)//TODO:add by chengang 2007-01-18
this.PageSize = Convert.ToInt32(selectPageSize);
pageIndex = int.Parse(args);
}
catch { }
PageChangingEventArgs pcArgs = new PageChangingEventArgs(pageIndex, this.PageSize);
if (cloneFrom != null)
{
cloneFrom.OnPageChanging(pcArgs);
}
else
{
OnPageChanging(pcArgs);
}
}
/// <include file='AspNetPagerDocs.xml' path='AspNetPagerDoc/Method[@name="RaisePostBackEvent"]/*'/>
public void RaisePostBackEvent(string args)
{
int pageIndex = CurrentPageIndex;
try
{
if (args == null || args == "")
args = inputPageIndex;
pageIndex = int.Parse(args);
}
catch { }
PageChangingEventArgs pcArgs = new PageChangingEventArgs(pageIndex);
if (cloneFrom != null)
{
cloneFrom.OnPageChanging(pcArgs);
}
else
{
OnPageChanging(pcArgs);
}
}
protected void AspNetPager1_PageChanging(object src, PageChangingEventArgs e)
{
AspNetPager1.CurrentPageIndex = e.NewPageIndex;
this.PageIndex = e.NewPageIndex;
this.InitData();
}
protected void NetPagerParameter_PageChanging(object src, PageChangingEventArgs e)
{
this.NetPagerParameter.CurrentPageIndex = e.NewPageIndex;
this.BindShopList(this.GetSearch());
}
private bool RaisePageChanging(int newPageIndex)
{
EventHandler<PageChangingEventArgs> pageChanging = this.PageChanging;
if (pageChanging != null)
{
PageChangingEventArgs e = new PageChangingEventArgs(newPageIndex);
pageChanging(this, e);
return e.Cancel;
}
return false;
}
protected void pager_PageChanging(object src, PageChangingEventArgs e)
{
pager.CurrentPageIndex = e.NewPageIndex;
pager.RecordCount = totalCount;
pageIndex = pager.CurrentPageIndex;
ViewState["pageIndex"] = pageIndex;
GridDataBind();
}
protected void pager_PageChanging(object src, PageChangingEventArgs e)
{
btnCanel.ToolTip = e.NewPageIndex.ToString();
pageIndex = e.NewPageIndex;
BindData();
}
protected void pager_PageChanging(object src, PageChangingEventArgs e)
{
pageIndex = e.NewPageIndex;
BindData();
}
protected void NetPagerParameter_PageChanging(object src, PageChangingEventArgs e)
{
this.NetPagerParameter.CurrentPageIndex = e.NewPageIndex;
this.Get_SysNoticeList();
}
protected void AspNetPager1_OnPageChanging(object src, PageChangingEventArgs e)
{
AspNetPager1.CurrentPageIndex = e.NewPageIndex;
Bind(this.txtSearch.Text);
}
//
protected void AspNetAdmin_PageChanged(object sender, PageChangingEventArgs e)
{
DisplayData(e.NewPageIndex, AspNetAdmin.PageSize);
}
/// <include file='AspNetPagerDocs.xml' path='AspNetPagerDoc/Method[@name="OnLoad"]/*'/>
protected override void OnLoad(EventArgs e)
{
if (UrlPaging)
{
currentUrl = Page.Request.Path;
queryString = Page.Request.ServerVariables["Query_String"];
if (!string.IsNullOrEmpty(queryString)&&queryString.StartsWith("?")) //mono <v2.8 compatible
queryString = queryString.TrimStart('?');
if (!Page.IsPostBack && cloneFrom == null)
{
int index;
int.TryParse(Page.Request.QueryString[UrlPageIndexName], out index);
if (index <= 0)
index = 1;
else if (ReverseUrlPageIndex)
index = PageCount - index + 1;
PageChangingEventArgs args = new PageChangingEventArgs(index);
OnPageChanging(args);
}
}
else
{
inputPageIndex = Page.Request.Form[UniqueID + "_input"];
}
base.OnLoad(e);
if ((UrlPaging || (!UrlPaging && PageIndexBoxType == PageIndexBoxType.TextBox)) && (ShowPageIndexBox == ShowPageIndexBox.Always || (ShowPageIndexBox == ShowPageIndexBox.Auto && PageCount >= ShowBoxThreshold)))
{
HttpContext.Current.Items[scriptRegItemName] = true;
}
}
/// <summary>
/// Handles <see cref="IPagedCollectionView.PageChanging"/> events raised by the <see cref="PagedCollectionView"/>
/// </summary>
/// <param name="sender">The <see cref="PagedCollectionView"/></param>
/// <param name="e">The event args</param>
protected virtual void OnPagedCollectionViewPageChanging(object sender, PageChangingEventArgs e)
{
this.OnPageChanging(e);
}
protected void pager_PageChanging(object src, PageChangingEventArgs e)
{
btnCanel.ToolTip = e.NewPageIndex.ToString();
pageIndex = e.NewPageIndex;
BindData();
}
/// <include file='AspNetPagerDocs.xml' path='AspNetPagerDoc/Method[@name="OnLoad"]/*'/>
protected override void OnLoad(EventArgs e)
{
if (UrlPaging)
{
currentUrl = Page.Request.Path;
queryString = Page.Request.ServerVariables["Query_String"];
if (!Page.IsPostBack && cloneFrom == null)
{
int index;
int.TryParse(Page.Request.QueryString[UrlPageIndexName],out index);
if (index <= 0)
index = 1;
else if(ReverseUrlPageIndex)
index = PageCount - index + 1;
PageChangingEventArgs args = new PageChangingEventArgs(index);
OnPageChanging(args);
}
}
else
{
inputPageIndex = Page.Request.Form[UniqueID + "_input"];
}
base.OnLoad(e);
}
