SelectObject (bitmap)以后,怎么画出这个bmp 啊?

我指的是用C++。
2025-03-07 07:21:49
推荐回答(1个)
回答1:

Bitmap CreateBitmap, CreateBitmapIndirect, CreateCompatibleBitmap, CreateDIBitmap, CreateDIBSection
(Bitmaps can be selected for memory device contexts only, and for only one device context at a time.)

先创建一个bitmap。用位图工具画一个bitmap。加载到这个创建的位图里面。再把返回的句柄放到SelectObject (句柄)