// not needed with builds after 532...
int FindRowRegex(C1FlexGridBase grid, string pattern, int rowStart, int col, bool wrap)
{
// null? found (allow searching for empty strings though)
if (pattern == null)
{
return(rowStart);
}
// search for the string
for (int row = rowStart; row < grid.Rows.Count; row++)
{
var str = grid.GetDataDisplay(row, col);
if (str != null && Regex.IsMatch(str, pattern))
{
return(row);
}
}
// not found, wrap from top
if (wrap)
{
for (int row = grid.Rows.Fixed; row < rowStart; row++)
{
var str = grid.GetDataDisplay(row, col);
if (str != null && Regex.IsMatch(str, pattern))
{
return(row);
}
}
}
// not found
return(-1);
}
//----------------------------------------------------------------------
#region ** object model
/// <summary>
/// Connects or disconnects this <see cref="GridRenderer"/> to a given
/// <see cref="C1FlexGrid"/>.
/// </summary>
public void SetRenderer(C1FlexGridBase grid, bool value)
{
if (value != GetRenderer(grid))
{
if (value)
{
_grids[grid] = true;
grid.Renderer = _editor.Renderer;
}
else
{
_grids.Remove(grid);
grid.Renderer = null;
}
}
}
public override void OnDrawCell(C1FlexGridBase flex, OwnerDrawCellEventArgs e, C1FlexGridRenderer.CellType cellType)
{
if (cellType == CellType.ColumnHeader)
{
using (var brush = GetHeaderBrush(e.Bounds))
{
// paint the cell background
e.Graphics.FillRectangle(brush, e.Bounds);
// paint the border and content
e.DrawCell(DrawCellFlags.Border | DrawCellFlags.Content);
}
}
else
{
base.OnDrawCell(flex, e, cellType);
}
}
public override void OnDrawCell(C1FlexGridBase flex, OwnerDrawCellEventArgs e, C1FlexGridRenderer.CellType cellType)
{
try
{
if (cellType == CellType.Highlight)
{
if (e.Style.Name == "Modified")
{
cellType = CellType.RowHeaderSelectedHot;
CellRange rg = flex.GetCellRange(e.Row, 1, e.Row, flex.Cols.Count - 1);
rg.Style = flex.Styles["Modified"];
}
else
if (e.Style.Name == "Added")
{
cellType = CellType.RowHeaderSelectedHot;
CellRange rg = flex.GetCellRange(e.Row, 1, e.Row, flex.Cols.Count - 1);
rg.Style = flex.Styles["Added"];
}
else
if (e.Style.Name == "Detached")
{
cellType = CellType.RowHeaderSelectedHot;
CellRange rg = flex.GetCellRange(e.Row, 1, e.Row, flex.Cols.Count - 1);
rg.Style = flex.Styles["Detached"];
}
else
{
cellType = CellType.Normal;
// cellType = CellType.ColumnHeaderSelected;
}
}
base.OnDrawCell(flex, e, cellType);
}catch{}
}
public bool GetRenderer(C1FlexGridBase grid)
{
return(_grids.ContainsKey(grid));
}
