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가상 PDF 프린터 드라이버 (FoxitPDF 작성기, doPDF, NovaPDF 등)를 통해 일부 페이지를 인쇄하려고합니다..net 2.0 PrintDocument 문제
드물게 인쇄됩니다. 대부분의 경우 페이지가 비어 있습니다. 이것은 MS Word 내에서 문서를 인쇄하려고 할 때 적용되지 않습니다.
왜? 문제를 해결하기 위해 무엇을 찾아야합니까?
void printDoc_PrintPage(object sender, PrintPageEventArgs e)
{
if (_studentsList != null)
{
Graphics g = e.Graphics;
PointF point = new PointF(0, yStudentTopMargin);
int count = 2;
while (true)
{
if ((count == 0) || (_listItemCount > _studentsList.Count - 1))
{
break;
}
StudentDrawer.DrawStudent(g, point, _studentsList[_listItemCount], xStudentBoxDistance, yStudentBoxDistance, xLineDistance, yLineDistance);
point.Y += (yStudentBoxDistance * 10);
count--;
_listItemCount++;
}
if (_listItemCount < _studentsList.Count)
{
e.HasMorePages = true;
}
else
{
e.HasMorePages = false;
}
}
else
{
return;
}
}
public static void DrawStudent(Graphics g, PointF point, Student std, int xBoxDistance, int yBoxDistance, int xLineDistance, int yLineDistance)
{
SolidBrush brush = new SolidBrush(Color.Black);
Font boldFont = new Font("Times New Roman", yLineDistance * 2/3, FontStyle.Bold);
Font normalFont = new Font("Arial", yLineDistance * 2/3);
Pen pen = new Pen(brush);
const int fontSize = 10;
float x = point.X;
float y = point.Y;
float leftMargin = xBoxDistance;//175;
//const float rightMargin = 100;
float topMargin = yBoxDistance;//60;
//const float bottomMargin = 100;
StringDrawer.DrawRoll(g, "Roll No. :", std.RollNo.ToString(), fontSize + 2, x + leftMargin, y + topMargin , xLineDistance, yLineDistance);
StringDrawer.DrawHeading(g, "SUBJECT", "MARKS", "L. GRADE", "GP", fontSize, x + leftMargin, y + topMargin + (1 * yLineDistance), xLineDistance, yLineDistance);
...... ... ... ...
...... ... ... ...
StringDrawer.DrawSubject(g, "Total", std.Bangla1stPaper_Marks.ToString(), std.Bangla1stPaper_GradeLetter, std.Bangla1stPaper_GradePoint.ToString(), fontSize, x + leftMargin, y + topMargin + (15 * yLineDistance), xLineDistance, yLineDistance);
}
public static void DrawHeading(Graphics g, string subject, string marks, string letterGrade, string gp, int fontSize, float x, float y, int xDistance, int yDistance)
{
SolidBrush brush = new SolidBrush(Color.Black);
Font boldFont = new Font("Times New Roman", fontSize, FontStyle.Bold);
Pen pen = new Pen(brush);
g.DrawRectangle(pen, x, y, xDistance, fontSize + 8);
g.DrawString(subject, boldFont, brush, x + (0 * xDistance * 1.2f), y);
g.DrawRectangle(pen, x + (1 * xDistance), y, xDistance, fontSize + 8);
g.DrawString(marks, boldFont, brush, x + (1 * xDistance * 1.3f), y);
g.DrawRectangle(pen, x + (2 * xDistance), y, xDistance, fontSize + 8);
g.DrawString(letterGrade, boldFont, brush, x + (2 * xDistance * 1.1f), y);
g.DrawRectangle(pen, x + (3 * xDistance), y, xDistance, fontSize + 8);
g.DrawString(gp, boldFont, brush, x + (3 * xDistance * 1.14f), y);
}