我想知道如何制作一个递减计数器来替换计时器,因为计时器将从 3 开始,每秒递减一次,直到达到零,它会执行一个动作。有什么帮助吗?
// Change Image from "Hut" to Mole \\
private void ChangeImage()
{
Image newImage = HoleImage();
molePopup = MoleImage();
int numCol = Convert.ToInt32(NumberOfColumns);
//Random Number - Col
Random randomColumns = new Random();
int ranCol = randomColumns.Next(1, numCol);
//Random Number - Row
Random randomRow = new Random();
int ranRow = randomRow.Next(1, NumberofRows);
string Moleimage = TUtils.GetIniFileString(Moleini, "ImagePath", "PictureFile", Root + "mole2.png");
//Populate Grid with Mole at Random Times \\
Grid.SetRow(molePopup, ranRow);
Grid.SetColumn(molePopup, ranCol);
grid_Main.Children.Add(molePopup);
molePopup.MouseUp += new MouseButtonEventHandler((o, e) =>
{
MolePoints++;
grid_Main.Children.Remove(molePopup);
});
}