Added MyBorders - Custom border code
Use MyBorders in Grid_OwnerDrawCell Added Insert and Delete Row and Column support for custom borders
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Rich
parent
bf0bae229e
commit
6cd97c36ce
@ -55,30 +55,36 @@ namespace Volian.Controls.Library
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{
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if (CopyOptionChanged != null) CopyOptionChanged(sender, args);
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}
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//[XmlElement("MyBorders")]
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//[Browsable(false)]
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//[EditorBrowsable(EditorBrowsableState.Never)]
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//public string MyBorderDetailString
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//{
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// get
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// {
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// return _MyBorderDetail.ToString();
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// }
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// set
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// {
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// if (value != null)
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// _MyBorderDetail = VlnBorderDetail.Get(value);
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// else
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// _MyBorderDetail = null;
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// }
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//}
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//private VlnBorderDetail _MyBorderDetail;
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//[XmlIgnore]
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//public VlnBorderDetail MyBorderDetail
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//{
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// get { return _MyBorderDetail; }
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// set { _MyBorderDetail = value; }
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//}
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[XmlElement("MyBorders")]
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[Browsable(false)]
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[EditorBrowsable(EditorBrowsableState.Never)]
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public string MyBorderDetailString
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{
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get
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{
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return MyBorders.ToString();
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}
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set
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{
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if (value != null)
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_MyBorders = VlnBorders.Get(value);
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else
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_MyBorders = null;
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}
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}
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private VlnBorders _MyBorders;
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[XmlIgnore]
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public VlnBorders MyBorders
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{
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get
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{
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if (_MyBorders == null)
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_MyBorders = new VlnBorders(GridLinePattern.Single, Rows.Count, Cols.Count);
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return _MyBorders;
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}
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set { _MyBorders = value; }
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}
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private ItemInfo _MyItemInfo;
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public ItemInfo MyItemInfo
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{
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@ -660,7 +666,8 @@ namespace Volian.Controls.Library
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// draw the RTF text
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if (e.Bounds.Width > 0 && e.Bounds.Height > 0)
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{
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_rtf.Width = e.Bounds.Width - 1;
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_rtf.Width = e.Bounds.Width - 1; // This has also been -3 which matchs the rener command
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// Please add a comment if this value nedds to be changed
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_rtf.Rtf = rtfText;
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CellRange cr = GetMergedRange(e.Row, e.Col);
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cr.UserData = _rtf.Height;
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@ -668,7 +675,6 @@ namespace Volian.Controls.Library
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int hDiff = e.Bounds.Height - _rtf.Height;
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if (hDiff < 0)
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{
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Console.WriteLine("{0}, {1}, {2}, {3}, {4}", hDiff, e.Bounds.Height, _rtf.Height, e.Row, e.Col);
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Rows[e.Row].Height = _rtf.Height + 4;
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AdjustGridControlSize();
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hDiff = 0;
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@ -709,29 +715,47 @@ namespace Volian.Controls.Library
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}
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// and draw border last
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e.DrawCell(DrawCellFlags.Border);
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//e.DrawCell(DrawCellFlags.Border);
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// This can be used to draw more specific borders
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// DrawCellBorder(e.Graphics, e.Bounds,e.Row,e.Col);
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DrawCellBorder(e);
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// we're done with this cell
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e.Handled = true;
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}
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}
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}
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private void DrawCellBorder(Graphics graphics, Rectangle rectangle, int row, int col)
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private void DrawCellBorder(C1.Win.C1FlexGrid.OwnerDrawCellEventArgs e)
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{
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int x1 = rectangle.Left;
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int y1 = rectangle.Top;
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int x2 = rectangle.Right - 1;
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int y2 = rectangle.Bottom - 1;
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Graphics graphics =e.Graphics;
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Rectangle bounds = e.Bounds;
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int row = e.Row;
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int col = e.Col;
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CellRange cr = GetMergedRange(row, col);
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GridLinePattern lineTop = MyBorders.HorizontalLines[cr.r1,cr.c1];
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GridLinePattern lineLeft = MyBorders.VerticalLines[cr.r1, cr.c1];
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GridLinePattern lineBottom = MyBorders.HorizontalLines[cr.r2+1, cr.c2];
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GridLinePattern lineRight = MyBorders.VerticalLines[cr.r2, cr.c2+1];
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GridLinePattern lineTopLeft = cr.c1 == 0 ? GridLinePattern.None : MyBorders.HorizontalLines[cr.r1, cr.c1 - 1];
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GridLinePattern lineTopRight = cr.c2 == Cols.Count -1 ? GridLinePattern.None : MyBorders.HorizontalLines[cr.r1, cr.c2+1];
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GridLinePattern lineLeftAbove = cr.r1 == 0 ? GridLinePattern.None : MyBorders.VerticalLines[cr.r1 - 1, cr.c1];
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GridLinePattern lineLeftBelow = cr.r2 == Rows.Count -1 ? GridLinePattern.None : MyBorders.VerticalLines[cr.r2 +1, cr.c1];
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GridLinePattern lineBottomLeft = cr.c1 == 0 ? GridLinePattern.None : MyBorders.HorizontalLines[cr.r2 + 1, cr.c1 - 1];
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GridLinePattern lineBottomRight = cr.c2 == Cols.Count - 1 ? GridLinePattern.None : MyBorders.HorizontalLines[cr.r2+1, cr.c2+1];
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GridLinePattern lineRightAbove = cr.r1 == 0 ? GridLinePattern.None : MyBorders.VerticalLines[cr.r1 - 1, cr.c2];
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GridLinePattern lineRightBelow = cr.r2 == Rows.Count - 1 ? GridLinePattern.None : MyBorders.VerticalLines[cr.r2 + 1, cr.c2];
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int x1 = bounds.Left;
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int y1 = bounds.Top;
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int x2 = bounds.Right - 1;
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int y2 = bounds.Bottom - 1;
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Color bColor = Color.Blue;
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if (row == 0)
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graphics.DrawLine(Pens.Black, x1, y1, x2, y1);
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graphics.DrawLine(VlnBorders.LinePen(lineTop, bColor), x1, y1, x2, y1);
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if (col == 0)
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graphics.DrawLine(Pens.Black, x1, y1, x1, y2);
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graphics.DrawLine(Pens.Black, x1, y2, x2, y2);
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graphics.DrawLine(Pens.Black, x2, y1, x2, y2);
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graphics.DrawLine(VlnBorders.LinePen(lineLeft, bColor), x1, y1, x1, y2);
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graphics.DrawLine(VlnBorders.LinePen(lineBottom, bColor), x1, y2, x2, y2);
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graphics.DrawLine(VlnBorders.LinePen(lineRight, bColor), x2, y1, x2, y2);
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// Double line attribute the Bottom of the first row
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// if(row == 0)
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//if(cr.r2 == 0)
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// graphics.DrawLine(Pens.Black, x1, y2-2, x2, y2-2);
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}
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#endregion //Grid Initialize
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@ -930,8 +954,6 @@ namespace Volian.Controls.Library
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/// </summary>
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public void AdjustGridControlSize()
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{
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//Console.WriteLine("AdjustGridControlSize");
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//Volian.Base.Library.vlnStackTrace.ShowStackLocal("AdjustGridControlSize", 3);
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if (Parent is GridItem ? (Parent as GridItem).Initializing : false ) return;
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int difW = this.Width - this.ClientSize.Width;
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int difH = this.Height - this.ClientSize.Height;
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@ -1077,7 +1099,6 @@ namespace Volian.Controls.Library
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}
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private void AdjustCellHeightWidth(int r, int c)
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{
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Console.WriteLine("AdjustCellHeightWidth");
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StepRTB trtb = new StepRTB();
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string tstr = null;
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bool dummyCharWidth = false;
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@ -2003,6 +2024,7 @@ namespace Volian.Controls.Library
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this.Cols.Insert(newcol);
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// set new column width to same width as column from where it was inserted
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this.Cols[newcol].Width = this.Cols[newcol + 1].Width;
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MyBorders.InsertColumn(newcol);
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this.AdjustMergedColumns(newcol, true, false);
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this.AdjustGridControlSize();
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}
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@ -2014,6 +2036,7 @@ namespace Volian.Controls.Library
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this.Cols.Add(1);
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else
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this.Cols.Insert(colidx + 1);
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MyBorders.InsertColumn(colidx);
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// set new column width to same width as column from where it was inserted
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this.Cols[colidx + 1].Width = this.Cols[colidx].Width;
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this.AdjustMergedColumns(colidx + 1, false, false);
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@ -2027,6 +2050,7 @@ namespace Volian.Controls.Library
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// set new row Height to same heidht as row from where it was inserted
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this.Rows[newrow].Height = (Rows[newrow + 1].Height == -1) ? Rows.DefaultSize : Rows[newrow + 1].Height;
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//this.Rows[newrow].Height = this.Rows[newrow + 1].Height;
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MyBorders.InsertRow(newrow);
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this.AdjustMergedRows(newrow, true, false);
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this.AdjustGridControlSize();
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}
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@ -2041,6 +2065,7 @@ namespace Volian.Controls.Library
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// set new row Height to same heidht as row from where it was inserted
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this.Rows[rowidx + 1].Height = (Rows[rowidx].Height == -1) ? Rows.DefaultSize : Rows[rowidx].Height;
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//this.Rows[rowidx + 1].Height = this.Rows[rowidx].Height;
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MyBorders.InsertRow(rowidx + 1);
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this.AdjustMergedRows(rowidx + 1, false, false);
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this.AdjustGridControlSize();
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}
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@ -2125,6 +2150,7 @@ namespace Volian.Controls.Library
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mergedRow = false;
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}
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}
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MyBorders.DeleteRows(strow, cnt);
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this.AdjustGridControlSize();
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}
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@ -2155,6 +2181,7 @@ namespace Volian.Controls.Library
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mergedCol = false;
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}
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}
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MyBorders.DeleteColumns(stcol, cnt);
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this.AdjustGridControlSize();
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}
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