Hu Wenjin's GDI + Tutorial: Object grid Alignment Movement and size adjustment

1. Use GDI + to draw a loss chart

2. Click the middle line of the mouse and click the line to test

3. Click the center of the mouse, and click test in the area.

4. Move the selected component

5. Adjust the size of the selected object by adjusting the handle.

6. Set the grid size to align the moving objects with the grid.

 

This is the basic work of Vector Plotting.

Draw with GDI + dual Buffer

You can learn how to select a line or box, move an object, and adjust the size of the object.

 

Absolutely classicCodeSolution: the code is clear and can be directly applied to the solution, rather than the general learning code.

 

Example image:

:Http://download.csdn.net/source/1510488