c++ - How to deal with MFC listcontrol window flashing -


i wrote mfc application program.i used listcontrol controls , radio buttons in dialog.i realize real-time-update data listcontrol when clicked single radiobutton triggering corresponding events.

firstly,when dialog initialized,inserting data listcontrol , showing dialog.

secondly,when clicked 1 radiobutton among these.the first step delete columns , items in listcontrol.the second step insert neccessary data listcontrol.by way,i used same variable relative listcontrol id.

notice:the data changed time!

finally found listcontrol window appeared fast flash , felt bad. there ways solve problem?and can suggest or advanced advice me?thanks lot!


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