private void DataGrid_LoadingDataSource(object sender, Newegg.Oversea.Silverlight.Controls.Data.LoadingDataEventArgs e)
{
if (_queryVM.MinPriceRange != null && _queryVM.MaxPriceRange != null &&
_queryVM.MinPriceRange >= _queryVM.MaxPriceRange)
{
this.Window.Alert("配置单金额最小值必须小于最大值!");
return;
}
//1.初始化查询条件
//2.请求服务查询
PagingInfo p = new PagingInfo
{
PageIndex = e.PageIndex,
PageSize = e.PageSize,
SortBy = e.SortField
};
ComputerConfigFacade facade = new ComputerConfigFacade(this);
facade.Query(_queryVM, p, (s, args) =>
{
if (args.FaultsHandle())
{
return;
}
var rows = args.Result.Rows.ToList("IsChecked", false);
this.DataGrid.ItemsSource = rows;
this.DataGrid.TotalCount = args.Result.TotalCount;
});
}
private void lstChannelList_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
if (this.lstChannelList.SelectedValue != null)
{
ComputerConfigFacade service = new ComputerConfigFacade(this);
service.GetEditUsers(CPApplication.Current.CompanyCode, this.lstChannelList.SelectedValue.ToString(), (s, args) =>
{
if (args.FaultsHandle())
{
return;
}
BindEditUsers(args.Result);
});
}
else
{
BindEditUsers(null);
}
}
public override void OnPageLoad(object sender, EventArgs e)
{
base.OnPageLoad(sender, e);
//绑定查询区域中的渠道列表
var channelList = CPApplication.Current.CurrentWebChannelList.ToList <UIWebChannel>();
channelList.Insert(0, new UIWebChannel {
ChannelName = ResCommonEnum.Enum_All
});
this.lstChannelList.ItemsSource = channelList;
_queryVM = new ComputerConfigMasterQueryVM();
this.GridFilter.DataContext = _queryVM;
this.lstOwner.ItemsSource = EnumConverter.GetKeyValuePairs <ComputerConfigOwner>(EnumConverter.EnumAppendItemType.All);
this.lstStatus.ItemsSource = EnumConverter.GetKeyValuePairs <ComputerConfigStatus>(EnumConverter.EnumAppendItemType.All);
this.lstOwner.SelectedIndex = 1;
ComputerConfigFacade service = new ComputerConfigFacade(this);
service.GetAllConfigTypes((s, args) =>
{
if (args.FaultsHandle())
{
return;
}
BindConfigTypes(args.Result);
});
service.GetEditUsers(CPApplication.Current.CompanyCode, "1", (s, args) =>
{
if (args.FaultsHandle())
{
return;
}
BindEditUsers(args.Result);
});
}
void lstChannel_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
if (this.lstChannel.SelectedValue == null)
{
return;
}
//如果已经加载了，直接返回
if (this.lstConfigTypes.Tag == this.lstChannel.SelectedValue)
{
return;
}
ComputerConfigFacade service = new ComputerConfigFacade(this);
service.GetAllConfigTypes((s, args) =>
{
if (args.FaultsHandle())
{
return;
}
var configTypeList = args.Result;
this.lstConfigTypes.ItemsSource = configTypeList;
this.lstConfigTypes.Tag = this.lstChannel.SelectedValue;
});
}