/// <summary>
/// Handles invocation of PreRenderColumnHeaderEvent events
/// </summary>
internal bool DoPreRenderColumnHeaderEvent(Graphics g,
GridColumnHeader header, GridColumn column, RenderParts parts, Rectangle bounds)
{
if (PreRenderColumnHeader != null)
{
GridPanel panel = header.GridPanel;
GridPreRenderColumnHeaderEventArgs ev = new
GridPreRenderColumnHeaderEventArgs(g, panel, header, column, parts, bounds);
PreRenderColumnHeader(this, ev);
return (ev.Cancel);
}
return (false);
}
/// <summary>
/// Handles invocation of PostRenderColumnHeader events
/// </summary>
internal void DoPostRenderColumnHeaderEvent(Graphics g,
GridColumnHeader header, GridColumn column, RenderParts parts, Rectangle bounds)
{
if (PostRenderColumnHeader != null)
{
GridPanel panel = header.GridPanel;
GridPostRenderColumnHeaderEventArgs ev = new
GridPostRenderColumnHeaderEventArgs(g, panel, header, column, parts, bounds);
PostRenderColumnHeader(this, ev);
}
}
/// <summary>
/// Handles invocation of GetColumnHeader RowHeader events
/// </summary>
internal void DoGetColumnHeaderRowHeaderStyleEvent(
GridColumnHeader columnHeader, StyleType eStyle, ref ColumnHeaderRowVisualStyle style)
{
if (GetColumnHeaderRowHeaderStyle != null)
{
GridGetColumnHeaderRowHeaderStyleEventArgs ev = new
GridGetColumnHeaderRowHeaderStyleEventArgs(columnHeader.GridPanel, columnHeader, eStyle, style);
GetColumnHeaderRowHeaderStyle(this, ev);
style = ev.Style;
}
}
///<summary>
/// GridPreRenderColumnHeaderEventArgs
///</summary>
///<param name="graphics"></param>
///<param name="gridPanel"></param>
///<param name="header"></param>
///<param name="column"></param>
///<param name="parts"></param>
///<param name="bounds"></param>
public GridPreRenderColumnHeaderEventArgs(Graphics graphics, GridPanel gridPanel,
GridColumnHeader header, GridColumn column, RenderParts parts, Rectangle bounds)
: base(graphics, gridPanel, header, column, parts, bounds)
{
}
///<summary>
/// GridPostRenderColumnHeaderEventArgs
///</summary>
///<param name="graphics"></param>
///<param name="gridPanel"></param>
///<param name="columnHeader"></param>
///<param name="column"></param>
///<param name="parts"></param>
///<param name="bounds"></param>
public GridPostRenderColumnHeaderEventArgs(Graphics graphics, GridPanel gridPanel,
GridColumnHeader columnHeader, GridColumn column, RenderParts parts, Rectangle bounds)
: base(gridPanel)
{
_Bounds = bounds;
_Graphics = graphics;
_ColumnHeader = columnHeader;
_GridColumn = column;
_RenderParts = parts;
}
///<summary>
/// GridGetColumnHeaderRowHeaderStyleEventArgs
///</summary>
///<param name="gridPanel"></param>
///<param name="columnHeader"></param>
///<param name="styleType"></param>
///<param name="style"></param>
public GridGetColumnHeaderRowHeaderStyleEventArgs(GridPanel gridPanel,
GridColumnHeader columnHeader, StyleType styleType, ColumnHeaderRowVisualStyle style)
: base(gridPanel)
{
_ColumnHeader = columnHeader;
_StyleType = styleType;
_Style = style;
}
