private void colorLabel_Click(object sender, EventArgs e)
{
ColorDialog colorDialog = new ColorDialog();
if (colorDialog.ShowDialog() == DialogResult.OK)
{
colorLabel.Text = Figure.ColorToHexString(colorDialog.Color);
errorProvider.SetError(colorLabel, "");
}
}
private void SetupControls(Figure figure)
{
colorLabel.Text = Figure.ColorToHexString(figure.Color);
typeListBox.SelectedIndex = GetIndexInListBox(figure.Type.ToString());
string coordinates = figure.Coordinates.Item1 + ";" + figure.Coordinates.Item2;
coordinatesTextBox.Text = coordinates;
areaTextBox.Text = figure.Area.ToString();
labelTextBox.Text = figure.Label;
}
private void UpdateItem(ListViewItem item)
{
Figure figure = (Figure)item.Tag;
while (item.SubItems.Count < 5)
{
item.SubItems.Add(new ListViewItem.ListViewSubItem());
}
item.SubItems[0].Text = Figure.ColorToHexString(figure.Color);
item.SubItems[1].Text = figure.Type.ToString();
item.SubItems[2].Text = figure.Coordinates.ToString();
item.SubItems[3].Text = figure.Area.ToString();
item.SubItems[4].Text = figure.Label;
}