/// <include file='doc\TableStyle.uex' path='docs/doc[@for="TableStyle.CopyFrom"]/*' />
/// <internalonly/>
/// <devdoc>
/// <para>Copies non-blank elements from the specified style, overwriting existing
/// style elements if necessary.</para>
/// </devdoc>
public override void CopyFrom(Style s)
{
if (s != null && !s.IsEmpty)
{
base.CopyFrom(s);
if (s is TableStyle)
{
TableStyle ts = (TableStyle)s;
if (ts.IsSet(PROP_BACKIMAGEURL))
{
this.BackImageUrl = ts.BackImageUrl;
}
if (ts.IsSet(PROP_CELLPADDING))
{
this.CellPadding = ts.CellPadding;
}
if (ts.IsSet(PROP_CELLSPACING))
{
this.CellSpacing = ts.CellSpacing;
}
if (ts.IsSet(PROP_GRIDLINES))
{
this.GridLines = ts.GridLines;
}
if (ts.IsSet(PROP_HORZALIGN))
{
this.HorizontalAlign = ts.HorizontalAlign;
}
}
}
}
/// <internalonly/>
/// <devdoc>
/// <para>Copies non-blank elements from the specified style, but will not overwrite
/// any existing style elements.</para>
/// </devdoc>
public override void MergeWith(Style s)
{
if (s != null && !s.IsEmpty)
{
if (IsEmpty)
{
// merge into an empty style is equivalent to a copy,
// which is more efficient
CopyFrom(s);
return;
}
base.MergeWith(s);
TableStyle ts = s as TableStyle;
if (ts != null)
{
// Since we're already copying the registered CSS class in base.MergeWith, we don't
// need to any attributes that would be included in that class.
if (s.RegisteredCssClass.Length == 0)
{
if (ts.IsSet(PROP_BACKIMAGEURL) && !this.IsSet(PROP_BACKIMAGEURL))
{
this.BackImageUrl = ts.BackImageUrl;
}
}
if (ts.IsSet(PROP_CELLPADDING) && !this.IsSet(PROP_CELLPADDING))
{
this.CellPadding = ts.CellPadding;
}
if (ts.IsSet(PROP_CELLSPACING) && !this.IsSet(PROP_CELLSPACING))
{
this.CellSpacing = ts.CellSpacing;
}
if (ts.IsSet(PROP_GRIDLINES) && !this.IsSet(PROP_GRIDLINES))
{
this.GridLines = ts.GridLines;
}
if (ts.IsSet(PROP_HORZALIGN) && !this.IsSet(PROP_HORZALIGN))
{
this.HorizontalAlign = ts.HorizontalAlign;
}
}
}
}
/// <include file='doc\TableStyle.uex' path='docs/doc[@for="TableStyle.MergeWith"]/*' />
/// <internalonly/>
/// <devdoc>
/// <para>Copies non-blank elements from the specified style, but will not overwrite
/// any existing style elements.</para>
/// </devdoc>
public override void MergeWith(Style s)
{
if (s != null && !s.IsEmpty)
{
if (IsEmpty)
{
// merge into an empty style is equivalent to a copy,
// which is more efficient
CopyFrom(s);
return;
}
base.MergeWith(s);
if (s is TableStyle)
{
TableStyle ts = (TableStyle)s;
if (ts.IsSet(PROP_BACKIMAGEURL) && !this.IsSet(PROP_BACKIMAGEURL))
{
this.BackImageUrl = ts.BackImageUrl;
}
if (ts.IsSet(PROP_CELLPADDING) && !this.IsSet(PROP_CELLPADDING))
{
this.CellPadding = ts.CellPadding;
}
if (ts.IsSet(PROP_CELLSPACING) && !this.IsSet(PROP_CELLSPACING))
{
this.CellSpacing = ts.CellSpacing;
}
if (ts.IsSet(PROP_GRIDLINES) && !this.IsSet(PROP_GRIDLINES))
{
this.GridLines = ts.GridLines;
}
if (ts.IsSet(PROP_HORZALIGN) && !this.IsSet(PROP_HORZALIGN))
{
this.HorizontalAlign = ts.HorizontalAlign;
}
}
}
}
public override void MergeWith(Style s)
{
if ((s != null) && !s.IsEmpty)
{
if (this.IsEmpty)
{
this.CopyFrom(s);
}
else
{
base.MergeWith(s);
TableStyle style = s as TableStyle;
if (style != null)
{
if (((s.RegisteredCssClass.Length == 0) && style.IsSet(0x10000)) && !base.IsSet(0x10000))
{
this.BackImageUrl = style.BackImageUrl;
}
if (style.IsSet(0x20000) && !base.IsSet(0x20000))
{
this.CellPadding = style.CellPadding;
}
if (style.IsSet(0x40000) && !base.IsSet(0x40000))
{
this.CellSpacing = style.CellSpacing;
}
if (style.IsSet(0x80000) && !base.IsSet(0x80000))
{
this.GridLines = style.GridLines;
}
if (style.IsSet(0x100000) && !base.IsSet(0x100000))
{
this.HorizontalAlign = style.HorizontalAlign;
}
}
}
}
}
/// <internalonly/>
/// <devdoc>
/// <para>Copies non-blank elements from the specified style, overwriting existing
/// style elements if necessary.</para>
/// </devdoc>
public override void CopyFrom(Style s)
{
if (s != null && !s.IsEmpty)
{
base.CopyFrom(s);
TableStyle ts = s as TableStyle;
if (ts != null)
{
// Only copy the BackImageUrl if it isn't in the source Style's registered CSS class
if (s.RegisteredCssClass.Length != 0)
{
if (ts.IsSet(PROP_BACKIMAGEURL))
{
ViewState.Remove("BackImageUrl");
ClearBit(PROP_BACKIMAGEURL);
}
}
else
{
if (ts.IsSet(PROP_BACKIMAGEURL))
{
this.BackImageUrl = ts.BackImageUrl;
}
}
if (ts.IsSet(PROP_CELLPADDING))
{
this.CellPadding = ts.CellPadding;
}
if (ts.IsSet(PROP_CELLSPACING))
{
this.CellSpacing = ts.CellSpacing;
}
if (ts.IsSet(PROP_GRIDLINES))
{
this.GridLines = ts.GridLines;
}
if (ts.IsSet(PROP_HORZALIGN))
{
this.HorizontalAlign = ts.HorizontalAlign;
}
}
}
}
public override void CopyFrom(Style s)
{
if ((s != null) && !s.IsEmpty)
{
base.CopyFrom(s);
TableStyle style = s as TableStyle;
if (style != null)
{
if (s.RegisteredCssClass.Length != 0)
{
if (style.IsSet(0x10000))
{
base.ViewState.Remove("BackImageUrl");
base.ClearBit(0x10000);
}
}
else if (style.IsSet(0x10000))
{
this.BackImageUrl = style.BackImageUrl;
}
if (style.IsSet(0x20000))
{
this.CellPadding = style.CellPadding;
}
if (style.IsSet(0x40000))
{
this.CellSpacing = style.CellSpacing;
}
if (style.IsSet(0x80000))
{
this.GridLines = style.GridLines;
}
if (style.IsSet(0x100000))
{
this.HorizontalAlign = style.HorizontalAlign;
}
}
}
}
