public static IChart GetChart(string figure)
{
IChart chart = null;
if (figure.Equals("Triangle"))
{
chart = new Triangle();
}
else if (figure.Equals("Circular"))
{
chart = new Circular();
}
else if (figure.Equals("Rectangle"))
{
chart = new Rectangle();
}
else if (figure.Equals("Square"))
{
chart = new Square();
}
else
{
Console.WriteLine("暂无匹配图形数据");
}
return(chart);
}
public static Chart getChart(string type)
{
Chart chart = null;
if (type.Equals("Triangle"))
{
chart = new Triangle();
}
else if (type.Equals("Circular"))
{
chart = new Circular();
}
else if (type.Equals("Square"))
{
chart = new Square();
}
else if (type.Equals("Rectangle"))
{
chart = new Rectangle();
}
return(chart);
}
public static Graph GetGraph(string arg)
{
Graph graph = null;
if (arg == "triangle")
{
graph = new Triangle();
}
if (arg == "circular")
{
graph = new Circular();
}
if (arg == "square")
{
graph = new Square();
}
if (arg == "rectangle")
{
graph = new Rectangle();
}
return(graph);
}
