private static double GetScrollPositionForColumn(string ColName, bool AlignLeftOrRight, BvgGrid <TItem> _bvgGrid)
{
if (!_bvgGrid.ColumnsOrderedListNonFrozen.Any(x => x.prop.Name.Equals(ColName)))
{
return(0);
}
double result = 0;
ColProp a = _bvgGrid.ColumnsOrderedListNonFrozen.Single(x => x.prop.Name.Equals(ColName));
int index = _bvgGrid.ColumnsOrderedListNonFrozen.ToList().IndexOf(a);
string s = string.Empty;
for (int i = 0; i < _bvgGrid.NonFrozenColwidthSumsByElement.Count(); i++)
{
s += _bvgGrid.NonFrozenColwidthSumsByElement[i] + " ";
}
result = _bvgGrid.NonFrozenColwidthSumsByElement[index] - a.ColWidth + 5;
if (!AlignLeftOrRight)
{
result -= _bvgGrid.NonFrozenTableWidth;
}
return(result);
}
private static BvgColumn <T> getCol(ushort id, ColProp p, int h, BvgGrid <T> _bvgGrid)
{
return(new BvgColumn <T>
{
ID = id,
prop = p.prop,
SequenceNumber = p.SequenceNumber,
bvgGrid = _bvgGrid,
CssClass = HeaderStyle.HeaderRegular.ToString(),
IsFrozen = p.IsFrozen,
ColWidth = p.ColWidth,
bsSettings = new BsSettings(string.Concat("Splitter" + p.prop.Name))
{
VerticalOrHorizontal = false,
index = id,
width = 5,
height = h,
BgColor = _bvgGrid.bvgSettings.HeaderStyle.BackgroundColor,
//BgColor = "red",
}
});
}
public static ColProp[] GetColumnsOrderedList(BvgGrid bvgGrid)
{
int ColsCount = bvgGrid.AllProps.Count() - bvgGrid.bvgSettings.HiddenColumns.Count();
ColProp[] result = new ColProp[ColsCount];
PropertyInfo[] AllPropsWithoutHidden = new PropertyInfo[ColsCount];
int j = 0;
foreach (var item in bvgGrid.AllProps)
{
if (!bvgGrid.bvgSettings.HiddenColumns.Values.Any(x => x.Equals(item.Name, StringComparison.InvariantCultureIgnoreCase)))
{
AllPropsWithoutHidden[j] = item;
j++;
}
}
bool HasFrozenColumns = bvgGrid.bvgSettings.FrozenColumnsListOrdered.Count() > 0;
bool HasNonFrozenColumnsOrdered = bvgGrid.bvgSettings.NonFrozenColumnsListOrdered.Count() > 0;
if (!HasFrozenColumns && !HasNonFrozenColumnsOrdered)
{
foreach (var item in AllPropsWithoutHidden)
{
result[j] = new ColProp()
{
prop = item,
IsFrozen = false,
};
}
}
else
{
List <OrderItem> list1 = new List <OrderItem>();
foreach (var item in AllPropsWithoutHidden)
{
list1.Add(new OrderItem
{
SequenceNumber = (ushort)(list1.Count + AllPropsWithoutHidden.Count() + 1),
Name = item.Name,
prop = item,
IsFrozen = false,
});
}
if (HasFrozenColumns && !HasNonFrozenColumnsOrdered)
{
ushort k = 0;
foreach (var item in bvgGrid.bvgSettings.FrozenColumnsListOrdered.Values)
{
if (list1.Any(x => x.Name.Equals(item, StringComparison.InvariantCultureIgnoreCase)))
{
OrderItem i = list1.Single(x => x.Name.Equals(item, StringComparison.InvariantCultureIgnoreCase));
i.SequenceNumber = k;
i.IsFrozen = true;
k++;
}
}
result = list1.OrderBy(x => x.SequenceNumber).Select(x => new ColProp {
prop = x.prop, IsFrozen = x.IsFrozen
}).ToArray();
}
if (!HasFrozenColumns && HasNonFrozenColumnsOrdered)
{
ushort k = 0;
foreach (var item in bvgGrid.bvgSettings.NonFrozenColumnsListOrdered.Values)
{
if (list1.Any(x => x.Name.Equals(item, StringComparison.InvariantCultureIgnoreCase)))
{
list1.Single(x => x.Name.Equals(item, StringComparison.InvariantCultureIgnoreCase)).SequenceNumber = k;
k++;
}
}
result = list1.OrderBy(x => x.SequenceNumber).Select(x => new ColProp {
prop = x.prop, IsFrozen = x.IsFrozen
}).ToArray();
}
if (HasFrozenColumns && HasNonFrozenColumnsOrdered)
{
ushort k = 0;
foreach (var item in bvgGrid.bvgSettings.NonFrozenColumnsListOrdered.Values)
{
if (list1.Any(x => x.Name.Equals(item, StringComparison.InvariantCultureIgnoreCase)))
{
list1.Single(x => x.Name.Equals(item, StringComparison.InvariantCultureIgnoreCase)).SequenceNumber = k;
k++;
}
}
k = (ushort)(-bvgGrid.bvgSettings.FrozenColumnsListOrdered.Count());
foreach (var item in bvgGrid.bvgSettings.FrozenColumnsListOrdered.Values)
{
if (list1.Any(x => x.Name.Equals(item, StringComparison.InvariantCultureIgnoreCase)))
{
OrderItem i = list1.Single(x => x.Name.Equals(item, StringComparison.InvariantCultureIgnoreCase));
i.SequenceNumber = k;
i.IsFrozen = true;
k++;
}
}
result = list1.OrderBy(x => x.SequenceNumber).Select(x => new ColProp {
prop = x.prop, IsFrozen = x.IsFrozen
}).ToArray();
}
}
#region SetColWidths and seqNumber
ushort seqN = 0;
foreach (var item in result)
{
item.SequenceNumber = seqN++;
if (bvgGrid.bvgSettings.ColumnWidthsDictionary.Values.Any(x => x.Item1.Equals(item.prop.Name, StringComparison.InvariantCultureIgnoreCase)))
{
ushort colwidth = bvgGrid.bvgSettings.ColumnWidthsDictionary.Values.Single(x => x.Item1.Equals(item.prop.Name, StringComparison.InvariantCultureIgnoreCase)).Item2;
if (colwidth < bvgGrid.bvgSettings.ColWidthMin)
{
colwidth = bvgGrid.bvgSettings.ColWidthMin;
}
if (colwidth > bvgGrid.bvgSettings.ColWidthMax)
{
colwidth = bvgGrid.bvgSettings.ColWidthMax;
}
item.ColWidth = colwidth;
}
else
{
item.ColWidth = bvgGrid.bvgSettings.ColWidthDefault;
}
}
#endregion
return(result);
}