This small program shows how to get the effect of gradient colors for use as backgrounds of forms or picture boxes. It uses the Line method of this objects to draw the rectangles which form the gradient. The methods for drawing the gradi

最速梯度法工具箱，可以在matlab上进行应用，非常方便-Toolbox steepest gradient method can be applied on the matlab is very convenient

基于GDI+的显示渐变背景和带阴影效果的文字，用这个随便变通一下就可实现多种特效的UI。-Showing the method to draw gradient backgroud and shadowed text. More effects can be implemented with this demo code.