This compact chart takes into account both positive and negative values from an input. Thus, this VB chart takes into account a lower bound as well as an upper bound. The lower bound represents the lowest value whereas the upper bound represents the highest value over the input. The project in this repository shows two VB charts and both use the PictureBox object from VB6.

Download: Micro chart in VB

The first project found in folder src/chart_short contains the shortest source code for a chart. Basically the implementation is represented by a function named chart that draws on a PictureBox object based on some consecutive numeric values. The second chart found in folder src/chart contains an addition to the first, namely it draws the x-axis and y-axis, and the corresponding baseline ticks.

Name: chart_short.jpg Views: 775 Size: 11.5 KB

The second chart project shows an addition to the first, namely it draws the x-axis and y-axis, and the corresponding baseline ticks. Also, the position of the chart can be changed inside the object with the help of four variables responsible for the vertical position, the horizontal position, the width of the chart and the height of the chart. The screenshot below shows the output of the function:

Name: chart (1).jpg Views: 664 Size: 18.0 KB