By using engineering can rendering at the beginning, but recently I don't know why can't t-CodePudding

Home > Software engineering > By using engineering can rendering at the beginning, but recently I don't know why can't t

By using engineering can rendering at the beginning, but recently I don't know why can't t

Time：10-03

Green is the actual effect, no is my figure, then the two pieces of code is I use AfxMessageBox experiment found that BOOL drawing no response, is basically the MFC small white, a great god please,

CodePudding user response:

No target lz is a problem

CodePudding user response:

Ah, you want to call this function to be invoked in OnPaint, didn't see you OnPaint function

CodePudding user response:

The View class ontouch function call ~ your drawing function

Page link：https//www.codepudding.com/Softwareengineering/47694.html

Prev:For help on WEB application project called ACTIVEX control failure is how to return a responsibility

Next:SetCommMask and GetCommMask whether can be used in parallel communication and USB communication

Tags：

Graphics/algorithm

Links：
CodePudding