private void fl_PaintItemContent(object sender, PaintItemContentEventArgs e)
{
fl.DrawItemBackgound(e.Graphics, e.Info);
fl.DrawItemIcons(e.Graphics, e.Info);
if (e.Info.ItemIndex == expandedItemIndex)
{
//custom drawing
var rect = new Rectangle(e.Info.X_Text, e.Info.Y, e.Info.X_End - e.Info.X_Text + 1, e.Info.Height);
using (var brush = new SolidBrush(Color.WhiteSmoke))
e.Graphics.FillRectangle(brush, rect);
using (var pen = new Pen(Color.Navy))
e.Graphics.DrawRectangle(pen, rect);
using (var brush = new SolidBrush(e.Info.ForeColor))
{
var text = string.Format("It is expanded block\r\nItemIndex: {0}\r\nY: {1} Height: {2}", e.Info.ItemIndex, e.Info.Y, e.Info.Height);
e.Graphics.DrawString(text, fl.Font, brush, rect);
}
}
else
{
//default drawing
e.Info.Text = "Item " + e.Info.ItemIndex;
fl.DrawItemContent(e.Graphics, e.Info);
}
}
private void fl_PaintItemContent(object sender, PaintItemContentEventArgs e)
{
fl.DrawItemBackgound(e.Graphics, e.Info);
fl.DrawItemIcons(e.Graphics, e.Info);
if (e.Info.ItemIndex == expandedItemIndex)
{
//custom drawing
var rect = new Rectangle(e.Info.X_Text, e.Info.Y, e.Info.X_End - e.Info.X_Text + 1, e.Info.Height);
using (var brush = new SolidBrush(Color.WhiteSmoke))
e.Graphics.FillRectangle(brush, rect);
using (var pen = new Pen(Color.Navy))
e.Graphics.DrawRectangle(pen, rect);
using (var brush = new SolidBrush(e.Info.ForeColor))
{
var text = string.Format("It is expanded block\r\nItemIndex: {0}\r\nY: {1} Height: {2}", e.Info.ItemIndex, e.Info.Y, e.Info.Height);
e.Graphics.DrawString(text, fl.Font, brush, rect);
}
}
else
{
//default drawing
e.Info.Text = "Item " + e.Info.ItemIndex;
fl.DrawItemContent(e.Graphics, e.Info);
}
}
