VB 调色板的源代码下载，通过拖动滑块来改变颜色值。在窗口中，有代表R/G/B三种颜色的滑动，鼠标拉动这些滑块移动，就会改变三基色分量值，从而改变整体颜色。如果你需要在程序中加入调色板的功能，可以参考下本源码。另外，本程序稍加改造，便可做成一款取色器。-VB source code download color palette to change the color value by dragging the slider. In the window, representatives of R/G/B three color slide, pulling the slider moves the mouse will change the three color component values​ ​ , thereby changing the overall color. If you need to add the color palette features in the program, you can refer to the source. In addition, the program slightly modified, can be made ​ ​ into an eyedropper.