C# (CSharp) Nequeo.Wpf.DataGrid QueryItemsEventArgs示例

示例#1

文件： DataGridVirtualizingCollectionViewSource.cs 项目： waffle-iron/nequeo

 internal void OnQueryItems(QueryItemsEventArgs e)
 {
     if (this.QueryItems != null)
     {
         this.QueryItems(this, e);
     }
 }

示例#2

文件： DataGridVirtualizingCollectionView.cs 项目： waffle-iron/nequeo

        internal void OnQueryItems(AsyncQueryInfo asyncQueryInfo, DataGridVirtualizingCollectionViewGroup collectionViewGroup)
        {
            QueryItemsEventArgs e = new QueryItemsEventArgs(this, collectionViewGroup, asyncQueryInfo);

            if (this.QueryItems != null)
            {
                this.QueryItems(this, e);
            }

            DataGridVirtualizingCollectionViewSource source = this.ParentCollectionViewSourceBase as DataGridVirtualizingCollectionViewSource;

            if (source != null)
            {
                source.OnQueryItems(e);
            }
        }