From the CSDN download a notepad, want to change the code, and the result is copied to the new proje-CodePudding

1> D: \ \ \ 1 \ simple programming project notepad + +. CPP (65) : error C2146: syntax errors: lack of ";" (in front of the identifier "fr")
1> D: \ \ \ 1 \ simple programming project notepad + +. CPP (65) : error C4430: lack of type specifier - is assumed to be int, note: c + + does not support default int
1> D: \ \ \ 1 \ simple programming project notepad + +. CPP (65) : error C2065: "fr" : no statement of identifiers
1> D: \ \ \ 1 \ simple programming project notepad + +. CPP (66) : error C2146: syntax errors: lack of ";" (in front of the identifier "fr2")
1> D: \ \ \ 1 \ simple programming project notepad + +. CPP (66) : error C4430: lack of type specifier - is assumed to be int, note: c + + does not support default int
1> D: \ \ \ 1 \ simple programming project notepad + +. CPP (66) : error C2086: "int FINDREPLACE" : redefine
1> D: \ \ \ 1 \ simple programming project notepad + +. CPP (65) : see "FINDREPLACE statement
"1> D: \ \ \ 1 \ simple programming project notepad + +. CPP (66) : error C2065: "fr2" : no statement of identifiers
1> D: \ \ \ 1 \ simple programming project notepad + +. CPP (79) : error C2065: "LPFINDREPLACE" : no statement of identifiers
1> D: \ \ \ 1 \ simple programming project notepad + +. CPP (79) : error C2146: syntax errors: lack of ";" (in front of the identifier "LPFR")
1> D: \ \ \ 1 \ simple programming project notepad + +. CPP (79) : error C2065: "LPFR" : no statement of identifiers
1> D: \ \ \ 1 \ simple programming project notepad + +. CPP (80) : error C2065: "LPFR" : no statement of identifiers
1> D: \ \ \ 1 \ simple programming project notepad + +. CPP (80) : error C2065: "LPFINDREPLACE" : no statement of identifiers
1> D: \ \ \ 1 \ simple programming project notepad + +. CPP (80) : error C2146: syntax errors: lack of ";" (in front of the identifier "lParam)
1> D: \ \ \ 1 \ simple programming project notepad + +. CPP (81) : error C2065: "LPFR" : no statement of identifiers
1> D: \ \ \ 1 \ simple programming project notepad + +. CPP (81) : error C2227: "- & gt; Flags "must point to left of the class/structure/joint/generic type
1> Type is "' unknown - type '
1> D: \ \ \ 1 \ simple programming project notepad + +. CPP (81) : error C2065: "FR_DIALOGTERM" : no statement of identifiers
1> D: \ \ \ 1 \ simple programming project notepad + +. CPP (87) : error C2065: "LPFR" : no statement of identifiers
1> D: \ \ \ 1 \ simple programming project notepad + +. CPP (87) : error C2227: "- & gt; Flags "must point to left of the class/structure/joint/generic type
1> Type is "' unknown - type '
1> D: \ \ \ 1 \ simple programming project notepad + +. CPP (87) : error C2065: "FR_FINDNEXT" : no statement of identifiers
1> D: \ \ \ 1 \ simple programming project notepad + +. CPP (90) : error C2065: "LPFR" : no statement of identifiers
1> D: \ \ \ 1 \ simple programming project notepad + +. CPP (90) : error C2227: "- & gt; LpstrFindWhat "must point to a class/structure/joint/to the left of the generic type
1> Type is "' unknown - type '
1> D: \ \ \ 1 \ simple programming project notepad + +. CPP (91) : error C2065: "LPFR" : no statement of identifiers
1> D: \ \ \ 1 \ simple programming project notepad + +. CPP (91) : error C2227: "- & gt; WReplaceWithLen "must point to a class/structure/joint/to the left of the generic type
1> Type is "' unknown - type '
1> D: \ \ \ 1 \ simple programming project notepad + +. CPP (93) : error C2065: "LPFR" : no statement of identifiers
1> D: \ \ \ 1 \ simple programming project notepad + +. CPP (93) : error C2227: "- & gt; Flags "must point to left of the class/structure/joint/generic type
1> Type is "' unknown - type '
1> D: \ \ \ 1 \ simple programming project notepad + +. CPP (93) : error C2065: "FR_DOWN" : no statement of identifiers
1> D: \ \ \ 1 \ simple programming project notepad + +. CPP (97) : error C2664: "MessageBoxW" : not the parameter 2 from "const char [17]" into "LPCWSTR
"1> Has nothing to do with the type of point to; Transformation requires the reinterpret_cast, C style transformation or function style transformation
1> D: \ \ \ 1 \ simple programming project notepad + +. CPP (104) : error C2065: "LPFR" : no statement of identifiers
1> D: \ \ \ 1 \ simple programming project notepad + +. CPP (104) : error C2227: "- & gt; Flags "must point to left of the class/structure/joint/generic type
1> Type is "' unknown - type '
1> D: \ \ \ 1 \ simple programming project notepad + +. CPP (104) : error C2065: "FR_REPLACE" : no statement of identifiers
1> D: \ \ \ 1 \ simple programming project notepad + +. CPP (106) : error C2065: "LPFR" : no statement of identifiers
1> D: \ \ \ 1 \ simple programming project notepad + +. CPP (106) : error C2227: "- & gt; LpstrFindWhat "must point to a class/structure/joint/to the left of the generic type
1> Type is "' unknown - type '
1> D: \ \ \ 1 \ simple programming project notepad + +. CPP (107) : error C2065: "LPFR" : no statement of identifiers
1> D: \ \ \ 1 \ simple programming project notepad + +. CPP (107) : error C2227: "- & gt; LpstrReplaceWith "must point to a class/structure/joint/to the left of the generic type
1> Type is "' unknown - type '
1> D: \ \ \ 1 \ simple programming project notepad + +. CPP (108) : error C2065: "LPFR" : no statement of identifiers
1> D: \ \ \ 1 \ simple programming project notepad + +. CPP (108) : error C2227: "- & gt; Flags "must point to left of the class/structure/joint/generic type
1> Type is "' unknown - type '
1> D: \ \ \ 1 \ simple programming project notepad + +. CPP (108) : error C2065: "FR_DOWN" : no statement of identifiers
1> D: \ \ \ 1 \ simple programming project notepad + +. CPP (110) : error C2664: "MessageBoxW" : not the parameter 2 from "const char [17]" into "LPCWSTR
"1> Has nothing to do with the type of point to; Transformation requires the reinterpret_cast, C style transformation or function style transformation
1> D: \ \ \ 1 \ simple programming project notepad + +. CPP (118) : error C2065: "LPFR" : no statement of identifiers
1> D: \ \ \ 1 \ simple programming project notepad + +. CPP (118) : error C2227: "- & gt; Flags "must point to left of the class/structure/joint/generic type
1> Type is "' unknown - type '
1> D: \ \ \ 1 \ simple programming project notepad + +. CPP (118) : error C2065: "FR_REPLACEALL" : no statement of identifiers
1> D: \ \ \ 1 \ simple programming project notepad + +. CPP (120) : error C2065: "LPFR" : no statement of identifiers
1> D: \ \ \ 1 \ simple programming project notepad + +. CPP (120) : error C2227: "- & gt; LpstrFindWhat "must point to a class/structure/joint/to the left of the generic type
1> Type is "' unknown - type '
1> D: \ \ \ 1 \ simple programming project notepad + +. CPP (121) : error C2065: "LPFR" : no statement of identifiers
1> D: \ \ \ 1 \ simple programming project notepad + +. CPP (121) : error C2227: "- & gt; LpstrReplaceWith "must point to a class/structure/joint/to the left of the generic type
1> Type is "' unknown - type '
1> D: \ \ \ 1 \ simple programming project notepad + +. CPP (122) : error C2065: "LPFR" : no statement of identifiers
1> D: \ \ \ 1 \ simple programming project notepad + +. CPP (122) : error C2227: "- & gt; Flags "must point to left of the class/structure/joint/generic type
1> Type is "' unknown - type '
1> D: \ \ \ 1 \ simple programming project notepad + +. CPP (122) : error C2065: "FR_DOWN" : no statement of identifiers
1> D: \ \ \ 1 \ simple programming project notepad + +. CPP (168) : error C2664: "CreateWindowExW" : not the parameter 2 from "const char [5]" into "LPCWSTR
"1> Has nothing to do with the type of point to; Transformation requires the reinterpret_cast, C style transformation or function style transformation
1> D: \ \ \ 1 \ simple programming project notepad + +. CPP (179) : error C2664: "MessageBoxW" : not the parameter 2 from "const char [17]" into "LPCWSTR
"1> Has nothing to do with the type of point to; Transformation requires the reinterpret_cast, C style transformation or function style transformation
1> D: \ \ \ 1 \ simple programming project notepad + +. CPP (198) : error C2065: "OPENFILENAME" : no statement of identifiers
1> D: \ \ \ 1 \ simple programming project notepad + +. CPP (198) : error C2146: syntax errors: lack of ";" (in front of the identifier "open")
1> D: \ \ \ 1 \ simple programming project notepad + +. CPP (198) : error C2065: "open" : no statement of identifiers
1> D: \ \ \ 1 \ simple programming project notepad + +. CPP (199) : error C2065: "open" : no statement of identifiers
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