private void drawVezaItemColumn(Graphics g)
{
for (int row = 0; row < vezba.Elementi.Count; row++)
{
if (!vezba.isDeoVeze(row + 1))
{
RectangleF rect = getItemCellRect(g, row, "VezaSaPrethodnim");
g.DrawRectangle(itemPen, rect.X, rect.Y, rect.Width, rect.Height);
}
}
List <int> veze = vezba.getVeze();
for (int i = 0; i < veze.Count / 2; i++)
{
int firstElement = veze[2 * i];
int lastElement = veze[2 * i + 1];
float veza = vezba.Elementi[lastElement].VezaSaPrethodnim.Value;
RectangleF firstRect = getItemCellRect(g, firstElement, "VezaSaPrethodnim");
RectangleF lastRect = getItemCellRect(g, lastElement, "VezaSaPrethodnim");
RectangleF rect = new RectangleF(firstRect.Location,
new SizeF(firstRect.Width, lastRect.Bottom - firstRect.Top));
g.DrawRectangle(itemPen, rect.X, rect.Y, rect.Width, rect.Height);
string text = veza.ToString(getColumnFormatString("VezaSaPrethodnim"));
StringFormat sf = getItemStringFormat("VezaSaPrethodnim");
g.DrawString(text, tableItemFont, blackBrush, rect, sf);
}
}
public override void updateVezaColumn()
{
disableAutomaticGridFooterUpdate();
int vezaCol = gridElementi.Columns["VezaSaPrethodnim"].Index;
List <int> veze = Vezba.getVeze();
int row = 0;
for (int i = 0; i < veze.Count / 2; i++)
{
int firstElement = veze[2 * i];
int lastElement = veze[2 * i + 1];
while (row < firstElement)
{
gridElementi.Rows[row++].Cells[vezaCol] = new DataGridViewTextBoxCell();
}
for (int j = firstElement; j <= lastElement; j++)
{
gridElementi.Rows[j].Cells[vezaCol] = new VMergedCell(
firstElement, lastElement, StringAlignment.Center,
StringAlignment.Center);
}
gridElementi.Rows[firstElement].Cells[vezaCol].Value =
Vezba.Elementi[lastElement].VezaSaPrethodnim;
row = lastElement + 1;
}
while (row < Vezba.Elementi.Count)
{
gridElementi.Rows[row++].Cells[vezaCol] = new DataGridViewTextBoxCell();
}
enableAutomaticGridFooterUpdate();
}