一个自行设计的温度计，可以选择温度计的颜色、刻度等多个属性，以之为基础，可以设计出更多、更精彩的温度计。-a self-designed thermometer, the thermometer can choose the color, number of attributes, such as scale, and to serve as the basis to design more and more exciting thermometer.

本程序是vb中picturebox的使用实例，实现对控件坐标的自定义，以及刻度的标注方法。-This program is the use of picturebox in vb examples of control coordinates to achieve a custom, and the scale of the labeling method.

一个符合我国数学教科书坐标系绘制的坐标纸控件。提供象限选择，刻度选择，按逻辑数据绘制图形的功能-A coordinate paper controls in line with the coordinate system of mathematics textbooks drawn. Quadrant choose scale select to draw graphics capabilities, logical data