private void _printDocument_PrintPage(object sender, System.Drawing.Printing.PrintPageEventArgs e)
{
//try
//{
//Set the left margin
int iLeftMargin = e.MarginBounds.Left;
//Set the top margin
int iTopMargin = e.MarginBounds.Top;
//Whether more pages have to print or not
bool bMorePagesToPrint = false;
int iTmpWidth = 0;
//For the first page to print set the cell width and header height
if (bFirstPage)
{
foreach (DataGridViewColumn GridCol in gw.Columns)
{
iTmpWidth = (int)(Math.Floor((double)((double)GridCol.Width /
(double)iTotalWidth * (double)iTotalWidth *
((double)e.MarginBounds.Width / (double)iTotalWidth))));
iHeaderHeight = (int)(e.Graphics.MeasureString(GridCol.HeaderText,
GridCol.InheritedStyle.Font, iTmpWidth).Height) + 11;
// Save width and height of headers
arrColumnLefts.Add(iLeftMargin);
arrColumnWidths.Add(iTmpWidth);
iLeftMargin += iTmpWidth;
}
}
//Loop till all the grid rows not get printed
while (iRow <= gw.Rows.Count - 1)
{
DataGridViewRow GridRow = gw.Rows[iRow];
//Set the cell height
iCellHeight = GridRow.Height + 5;
int iCount = 0;
//Check whether the current page settings allows more rows to print
if (iTopMargin + iCellHeight >= e.MarginBounds.Height + e.MarginBounds.Top)
{
bNewPage = true;
bFirstPage = false;
bMorePagesToPrint = true;
break;
}
else
{
if (bNewPage)
{
//Draw Header
e.Graphics.DrawString(_ReportHeader,
new Font(gw.Font, FontStyle.Bold),
Brushes.Black, e.MarginBounds.Left,
e.MarginBounds.Top - e.Graphics.MeasureString(_ReportHeader,
new Font(gw.Font, FontStyle.Bold),
e.MarginBounds.Width).Height - 13);
String strDate = "";
//Draw Date
e.Graphics.DrawString(strDate,
new Font(gw.Font, FontStyle.Bold), Brushes.Black,
e.MarginBounds.Left +
(e.MarginBounds.Width - e.Graphics.MeasureString(strDate,
new Font(gw.Font, FontStyle.Bold),
e.MarginBounds.Width).Width),
e.MarginBounds.Top - e.Graphics.MeasureString(_ReportHeader,
new Font(new Font(gw.Font, FontStyle.Bold),
FontStyle.Bold), e.MarginBounds.Width).Height - 13);
//Draw Columns
iTopMargin = e.MarginBounds.Top;
DataGridViewColumn[] _GridCol = new DataGridViewColumn[gw.Columns.Count];
int colcount = gw.Columns.Count - 1;
//Convert ltr to rtl
foreach (DataGridViewColumn GridCol in gw.Columns)
{
_GridCol[colcount--] = GridCol;
}
for (int i = (_GridCol.Count() - 1); i >= 0; i--)
{
e.Graphics.FillRectangle(new SolidBrush(Color.LightGray),
new Rectangle((int)arrColumnLefts[iCount], iTopMargin,
(int)arrColumnWidths[iCount], iHeaderHeight));
e.Graphics.DrawRectangle(Pens.Black,
new Rectangle((int)arrColumnLefts[iCount], iTopMargin,
(int)arrColumnWidths[iCount], iHeaderHeight));
e.Graphics.DrawString(_GridCol[i].HeaderText,
_GridCol[i].InheritedStyle.Font,
new SolidBrush(_GridCol[i].InheritedStyle.ForeColor),
new RectangleF((int)arrColumnLefts[iCount], iTopMargin,
(int)arrColumnWidths[iCount], iHeaderHeight), strFormat);
iCount++;
}
bNewPage = false;
iTopMargin += iHeaderHeight;
}
iCount = 0;
DataGridViewCell[] _GridCell = new DataGridViewCell[GridRow.Cells.Count];
int cellcount = GridRow.Cells.Count - 1;
//Convert ltr to rtl
foreach (DataGridViewCell Cel in GridRow.Cells)
{
_GridCell[cellcount--] = Cel;
}
//Draw Columns Contents
for (int i = (_GridCell.Count() - 1); i >= 0; i--)
{
if (_GridCell[i].Value != null)
{
e.Graphics.DrawString(_GridCell[i].FormattedValue.ToString(),
_GridCell[i].InheritedStyle.Font,
new SolidBrush(_GridCell[i].InheritedStyle.ForeColor),
new RectangleF((int)arrColumnLefts[iCount],
(float)iTopMargin,
(int)arrColumnWidths[iCount], (float)iCellHeight),
strFormat);
}
//Drawing Cells Borders
e.Graphics.DrawRectangle(Pens.Black,
new Rectangle((int)arrColumnLefts[iCount], iTopMargin,
(int)arrColumnWidths[iCount], iCellHeight));
iCount++;
}
}
iRow++;
iTopMargin += iCellHeight;
}
//If more lines exist, print another page.
if (bMorePagesToPrint)
{
e.HasMorePages = true;
}
else
{
e.HasMorePages = false;
}
//}
//catch (Exception exc)
//{
// MessageBox.Show(exc.Message, "Error", MessageBoxButtons.OK,
// MessageBoxIcon.Error);
//}
}
private void _printDocument_PrintPage(object sender, System.Drawing.Printing.PrintPageEventArgs e)
{
//try
//{
//Set the left margin
int iLeftMargin = e.MarginBounds.Left;
//Set the top margin
int iTopMargin = e.MarginBounds.Top;
//Whether more pages have to print or not
bool bMorePagesToPrint = false;
int iTmpWidth = 0;
//For the first page to print set the cell width and header height
if (bFirstPage)
{
foreach (DataGridViewColumn GridCol in gw.Columns)
{
iTmpWidth = ((int)(Math.Floor((double)((double)GridCol.Width /
(double)iTotalWidth * (double)iTotalWidth *
((double)e.MarginBounds.Width / (double)iTotalWidth)))));
iHeaderHeight = (int)(e.Graphics.MeasureString(GridCol.HeaderText,
GridCol.InheritedStyle.Font, iTmpWidth).Height) + 60;
// Save width and height of headers
arrColumnLefts.Add(iLeftMargin);
arrColumnWidths.Add(iTmpWidth);
iLeftMargin += iTmpWidth;
}
}
//Loop till all the grid rows not get printed
while (iRow <= gw.Rows.Count - 1)
{
DataGridViewRow GridRow = gw.Rows[iRow];
//Set the cell height
iCellHeight = GridRow.Height + 30;
int iCount = 0;
//Check whether the current page settings allows more rows to print
if (iTopMargin + iCellHeight >= e.MarginBounds.Height + e.MarginBounds.Top)
{
bNewPage = true;
bFirstPage = false;
bMorePagesToPrint = true;
break;
}
else
{
if (bNewPage)
{
//Draw Header
e.Graphics.DrawString(_ReportHeader,
new Font("Calibri Light", 20, FontStyle.Bold),
new SolidBrush(Color.Black), e.MarginBounds.Left,
e.MarginBounds.Top + 20 - e.Graphics.MeasureString(_ReportHeader,
new Font(gw.Font, FontStyle.Bold),
e.MarginBounds.Width).Height - 13);
String strDate = DateTime.Now.ToString("dd-MMM-yy hh:mm tt");
//Draw Date
e.Graphics.DrawString(strDate,
new Font("Calibri Light", 12, FontStyle.Bold), Brushes.Black,
e.MarginBounds.Left - 20 +
(e.MarginBounds.Width - e.Graphics.MeasureString(strDate,
new Font(gw.Font, FontStyle.Bold),
e.MarginBounds.Width).Width),
e.MarginBounds.Top + 30 - e.Graphics.MeasureString(_ReportHeader,
new Font(new Font(gw.Font, FontStyle.Bold),
FontStyle.Bold), e.MarginBounds.Width).Height - 13);
//Draw Columns
iTopMargin = e.MarginBounds.Top + 30;
DataGridViewColumn[] _GridCol = new DataGridViewColumn[gw.Columns.Count];
int colcount = 0;
//Convert ltr to rtl
foreach (DataGridViewColumn GridCol in gw.Columns)
{
_GridCol[colcount++] = GridCol;
}
for (int i = 0; i <= (_GridCol.Count() - 1); i++)
{
e.Graphics.FillRectangle(new SolidBrush(Color.Gainsboro),
new Rectangle((int)arrColumnLefts[iCount], iTopMargin,
(int)arrColumnWidths[iCount], iHeaderHeight));
e.Graphics.DrawRectangle(new Pen(Color.Black),
new Rectangle((int)arrColumnLefts[iCount], iTopMargin,
(int)arrColumnWidths[iCount], iHeaderHeight));
e.Graphics.DrawString(_GridCol[i].HeaderText,
new Font("Calibri Light", 12, FontStyle.Bold),
new SolidBrush(Color.Black),
new RectangleF((int)arrColumnLefts[iCount], iTopMargin,
(int)arrColumnWidths[iCount], iHeaderHeight), strFormat);
iCount++;
}
bNewPage = false;
iTopMargin += iHeaderHeight;
}
iCount = 0;
DataGridViewCell[] _GridCell = new DataGridViewCell[GridRow.Cells.Count];
int cellcount = 0;
//Convert ltr to rtl
foreach (DataGridViewCell Cel in GridRow.Cells)
{
_GridCell[cellcount++] = Cel;
}
//Draw Columns Contents
for (int i = 0; i <= (_GridCell.Count() - 1); i++)
{
if (_GridCell[i].Value != null)
{
if (_GridCell[i].GetType() != typeof(DataGridViewImageCell))
{
e.Graphics.DrawString(_GridCell[i].FormattedValue.ToString(),
new Font("Calibri Light", 10),
new SolidBrush(Color.Black),
new RectangleF((int)arrColumnLefts[iCount],
(float)iTopMargin,
(int)arrColumnWidths[iCount], (float)iCellHeight),
strFormat);
}
else
{
Image img = Common.byteArrayToImage((byte[])_GridCell[i].Value);
Rectangle m = new Rectangle((int)arrColumnLefts[iCount], iTopMargin,
(int)arrColumnWidths[iCount], iCellHeight);
if ((double)img.Width / (double)img.Height > (double)m.Width / (double)m.Height) // image is wider
{
m.Height = (int)((double)img.Height / (double)img.Width * (double)m.Width);
}
else
{
m.Width = (int)((double)img.Width / (double)img.Height * (double)m.Height);
}
e.Graphics.DrawImage(img, m);
}
}
//Drawing Cells Borders
e.Graphics.DrawRectangle(new Pen(Color.Black),
new Rectangle((int)arrColumnLefts[iCount], iTopMargin,
(int)arrColumnWidths[iCount], iCellHeight));
iCount++;
}
}
iRow++;
iTopMargin += iCellHeight;
}
//If more lines exist, print another page.
if (bMorePagesToPrint)
{
e.HasMorePages = true;
}
else
{
e.HasMorePages = false;
}
//}
//catch (Exception exc)
//{
// KryptonMessageBox.Show(exc.Message, "Error", MessageBoxButtons.OK,
// MessageBoxIcon.Error);
//}
}