Read a string from edit the string are "12345", but the the 5th character was missing can somebody tell me why. In my program I have got 30 bytes character but only the 5th, 6th, 9th and 10th are missing. for example: if read string is: "1234", then display the string is "1234". Display OK. if read string is: "12345", then display the string is "1234". The 5th character missing. if read string is: "123456", then display the string is "1234". The 5th and 6th character missing. if read string is: "1234567", then display the string is "1234567". Display OK.

scottlcy您好: 方便將程式碼post上來嗎?好讓有經驗的人可以幫您看看問題在哪邊    順心