public DataGridParentRowsAccessibleObject(DataGridParentRows owner)
{
this.owner = owner;
}
public DataGridParentRowsAccessibleObject(DataGridParentRows owner) : base()
{
Debug.Assert(owner != null, "DataGridParentRowsAccessibleObject must have a valid owner");
this.owner = owner;
}
public DataGridParentRowsAccessibleObject(DataGridParentRows owner) : base() {
Debug.Assert(owner != null, "DataGridParentRowsAccessibleObject must have a valid owner");
this.owner = owner;
}
public DataGrid()
{
base.SetStyle(ControlStyles.UserPaint, true);
base.SetStyle(ControlStyles.Opaque, false);
base.SetStyle(ControlStyles.SupportsTransparentBackColor, false);
base.SetStyle(ControlStyles.UserMouse, true);
this.gridState = new BitVector32(0x42827);
this.dataGridTables = new GridTableStylesCollection(this);
this.layout = this.CreateInitialLayoutState();
this.parentRows = new DataGridParentRows(this);
this.horizScrollBar.Top = base.ClientRectangle.Height - this.horizScrollBar.Height;
this.horizScrollBar.Left = 0;
this.horizScrollBar.Visible = false;
this.horizScrollBar.Scroll += new ScrollEventHandler(this.GridHScrolled);
base.Controls.Add(this.horizScrollBar);
this.vertScrollBar.Top = 0;
this.vertScrollBar.Left = base.ClientRectangle.Width - this.vertScrollBar.Width;
this.vertScrollBar.Visible = false;
this.vertScrollBar.Scroll += new ScrollEventHandler(this.GridVScrolled);
base.Controls.Add(this.vertScrollBar);
this.BackColor = DefaultBackBrush.Color;
this.ForeColor = DefaultForeBrush.Color;
this.borderStyle = System.Windows.Forms.BorderStyle.Fixed3D;
this.currentChangedHandler = new EventHandler(this.DataSource_RowChanged);
this.positionChangedHandler = new EventHandler(this.DataSource_PositionChanged);
this.itemChangedHandler = new ItemChangedEventHandler(this.DataSource_ItemChanged);
this.metaDataChangedHandler = new EventHandler(this.DataSource_MetaDataChanged);
this.dataGridTableStylesCollectionChanged = new CollectionChangeEventHandler(this.TableStylesCollectionChanged);
this.dataGridTables.CollectionChanged += this.dataGridTableStylesCollectionChanged;
this.SetDataGridTable(this.defaultTableStyle, true);
this.backButtonHandler = new EventHandler(this.OnBackButtonClicked);
this.downButtonHandler = new EventHandler(this.OnShowParentDetailsButtonClicked);
this.caption = new DataGridCaption(this);
this.caption.BackwardClicked += this.backButtonHandler;
this.caption.DownClicked += this.downButtonHandler;
this.RecalculateFonts();
base.Size = new Size(130, 80);
base.Invalidate();
base.PerformLayout();
}
private void ComputeLayout()
{
bool flag = !this.isRightToLeft();
Rectangle resizeBoxRect = this.layout.ResizeBoxRect;
this.EndEdit();
this.ClearRegionCache();
LayoutData data = new LayoutData(this.layout) {
Inside = base.ClientRectangle
};
Rectangle inside = data.Inside;
int borderWidth = this.BorderWidth;
inside.Inflate(-borderWidth, -borderWidth);
Rectangle rectangle3 = inside;
if (this.layout.CaptionVisible)
{
int num2 = this.captionFontHeight + 6;
Rectangle caption = data.Caption;
caption = rectangle3;
caption.Height = num2;
rectangle3.Y += num2;
rectangle3.Height -= num2;
data.Caption = caption;
}
else
{
data.Caption = Rectangle.Empty;
}
if (this.layout.ParentRowsVisible)
{
Rectangle parentRows = data.ParentRows;
int height = this.parentRows.Height;
parentRows = rectangle3;
parentRows.Height = height;
rectangle3.Y += height;
rectangle3.Height -= height;
data.ParentRows = parentRows;
}
else
{
data.ParentRows = Rectangle.Empty;
}
int num4 = this.headerFontHeight + 6;
if (this.layout.ColumnHeadersVisible)
{
Rectangle columnHeaders = data.ColumnHeaders;
columnHeaders = rectangle3;
columnHeaders.Height = num4;
rectangle3.Y += num4;
rectangle3.Height -= num4;
data.ColumnHeaders = columnHeaders;
}
else
{
data.ColumnHeaders = Rectangle.Empty;
}
bool flag2 = this.myGridTable.IsDefault ? this.RowHeadersVisible : this.myGridTable.RowHeadersVisible;
int num5 = this.myGridTable.IsDefault ? this.RowHeaderWidth : this.myGridTable.RowHeaderWidth;
data.RowHeadersVisible = flag2;
if ((this.myGridTable != null) && flag2)
{
Rectangle rowHeaders = data.RowHeaders;
if (flag)
{
rowHeaders = rectangle3;
rowHeaders.Width = num5;
rectangle3.X += num5;
rectangle3.Width -= num5;
}
else
{
rowHeaders = rectangle3;
rowHeaders.Width = num5;
rowHeaders.X = rectangle3.Right - num5;
rectangle3.Width -= num5;
}
data.RowHeaders = rowHeaders;
if (this.layout.ColumnHeadersVisible)
{
Rectangle topLeftHeader = data.TopLeftHeader;
Rectangle rectangle9 = data.ColumnHeaders;
if (flag)
{
topLeftHeader = rectangle9;
topLeftHeader.Width = num5;
rectangle9.Width -= num5;
rectangle9.X += num5;
}
else
{
topLeftHeader = rectangle9;
topLeftHeader.Width = num5;
topLeftHeader.X = rectangle9.Right - num5;
rectangle9.Width -= num5;
}
data.TopLeftHeader = topLeftHeader;
data.ColumnHeaders = rectangle9;
}
else
{
data.TopLeftHeader = Rectangle.Empty;
}
}
else
{
data.RowHeaders = Rectangle.Empty;
data.TopLeftHeader = Rectangle.Empty;
}
data.Data = rectangle3;
data.Inside = inside;
this.layout = data;
this.LayoutScrollBars();
if (!resizeBoxRect.Equals(this.layout.ResizeBoxRect) && !this.layout.ResizeBoxRect.IsEmpty)
{
base.Invalidate(this.layout.ResizeBoxRect);
}
this.layout.dirty = false;
}
public DataGridParentRowsAccessibleObject(DataGridParentRows owner)
{
this.owner = owner;
}
