protected virtual void OnPagerCommand(DataPagerCommandEventArgs e)
{
EventHandler <DataPagerCommandEventArgs> eh = events [PagerCommandEvent] as EventHandler <DataPagerCommandEventArgs>;
if (eh != null)
{
eh(this, e);
}
}
protected virtual void OnPagerCommand(DataPagerCommandEventArgs e)
{
EventHandler <DataPagerCommandEventArgs> handler = (EventHandler <DataPagerCommandEventArgs>)Events[EventPagerCommand];
if (handler != null)
{
handler(this, e);
}
else
{
throw new InvalidOperationException(String.Format(CultureInfo.CurrentCulture, AtlasWeb.TemplatePagerField_UnhandledEvent, "PagerCommand"));
}
}
protected void PagerCommand(object sender, DataPagerCommandEventArgs e)
{
// DataPager pager = e.Item.Pager;
// int newStartRowIndex;
switch (e.CommandName)
{
//case "Next":
// newStartRowIndex = pager.StartRowIndex + pager.MaximumRows > pager.TotalRowCount ? pager.StartRowIndex : pager.StartRowIndex + pager.MaximumRows;
// break;
//case "Previous":
// newStartRowIndex = pager.StartRowIndex - pager.MaximumRows < 0 ? pager.StartRowIndex : pager.StartRowIndex - pager.MaximumRows;
// break;
//case "Last":
// newStartRowIndex = (pager.TotalRowCount / pager.MaximumRows) * pager.MaximumRows;
// break;
//case "First":
//default:
// newStartRowIndex = 0;
// break;
case "Next":
// guard against going off the end of the list
e.NewStartRowIndex = Math.Min(e.Item.Pager.StartRowIndex + e.Item.Pager.MaximumRows, e.Item.Pager.TotalRowCount - e.Item.Pager.MaximumRows);
e.NewMaximumRows = e.Item.Pager.MaximumRows;
break;
case "Previous":
// guard against going off the begining of the list
e.NewStartRowIndex = Math.Max(0, e.Item.Pager.StartRowIndex - e.Item.Pager.MaximumRows);
e.NewMaximumRows = e.Item.Pager.MaximumRows;
break;
case "Last":
// the
e.NewStartRowIndex = e.Item.Pager.TotalRowCount - e.Item.Pager.MaximumRows;
e.NewMaximumRows = e.Item.Pager.MaximumRows;
break;
case "First":
default:
e.NewStartRowIndex = 0;
e.NewMaximumRows = e.Item.Pager.MaximumRows;
break;
}
// e.NewMaximumRows = e.Item.Pager.MaximumRows;
// e.NewStartRowIndex = newStartRowIndex;
}
public override void HandleEvent(CommandEventArgs e)
{
DataPagerFieldItem item = null;
DataPagerFieldCommandEventArgs cea = e as DataPagerFieldCommandEventArgs;
if (cea != null)
{
item = cea.Item;
}
DataPagerCommandEventArgs pagerEventArgs = new DataPagerCommandEventArgs(this, _totalRowCount, e, item);
OnPagerCommand(pagerEventArgs);
if (pagerEventArgs.NewStartRowIndex != -1)
{
DataPager.SetPageProperties(pagerEventArgs.NewStartRowIndex, pagerEventArgs.NewMaximumRows, true);
}
}
public override void HandleEvent(CommandEventArgs e)
{
var args = e as DataPagerCommandEventArgs;
if (args == null)
{
return;
}
DataPager pager = DataPager;
var eventArgs = new DataPagerCommandEventArgs(this, pager.TotalRowCount, e, args.Item);
OnPagerCommand(eventArgs);
int newStartRowIndex = eventArgs.NewStartRowIndex;
if (newStartRowIndex < 0)
{
return;
}
pager.SetPageProperties(newStartRowIndex, eventArgs.NewMaximumRows, true);
}
public override void HandleEvent (CommandEventArgs e)
{
var args = e as DataPagerCommandEventArgs;
if (args == null)
return;
DataPager pager = DataPager;
var eventArgs = new DataPagerCommandEventArgs (this, pager.TotalRowCount, e, args.Item);
OnPagerCommand (eventArgs);
int newStartRowIndex = eventArgs.NewStartRowIndex;
if (newStartRowIndex < 0)
return;
pager.SetPageProperties (newStartRowIndex, eventArgs.NewMaximumRows, true);
}
protected virtual void OnPagerCommand (DataPagerCommandEventArgs e)
{
EventHandler <DataPagerCommandEventArgs> eh = events [PagerCommandEvent] as EventHandler <DataPagerCommandEventArgs>;
if (eh != null)
eh (this, e);
}
/// <summary>
/// Handles the PagerCommand event of the TemplatePagerField control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="System.Web.UI.WebControls.DataPagerCommandEventArgs"/> instance containing the event data.</param>
protected void TemplatePagerField_PagerCommand(object sender, DataPagerCommandEventArgs e)
{
switch (e.CommandName)
{
case "First":
e.NewStartRowIndex = 0;
break;
case "Last":
e.NewStartRowIndex = this.PageSize * this.TotalPages;
break;
default:
break;
}
e.NewMaximumRows = e.Item.Pager.MaximumRows;
}
public override void HandleEvent(CommandEventArgs e) {
DataPagerFieldItem item = null;
DataPagerFieldCommandEventArgs cea = e as DataPagerFieldCommandEventArgs;
if (cea != null) {
item = cea.Item;
}
DataPagerCommandEventArgs pagerEventArgs = new DataPagerCommandEventArgs(this, _totalRowCount, e, item);
OnPagerCommand(pagerEventArgs);
if (pagerEventArgs.NewStartRowIndex != -1) {
DataPager.SetPageProperties(pagerEventArgs.NewStartRowIndex, pagerEventArgs.NewMaximumRows, true);
}
}
protected virtual void OnPagerCommand(DataPagerCommandEventArgs e) {
EventHandler<DataPagerCommandEventArgs> handler = (EventHandler<DataPagerCommandEventArgs>)Events[EventPagerCommand];
if (handler != null) {
handler(this, e);
}
else {
throw new InvalidOperationException(String.Format(CultureInfo.CurrentCulture, AtlasWeb.TemplatePagerField_UnhandledEvent, "PagerCommand"));
}
}
