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Summary

OpenFileName- Structure for GetOpenFileName

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public class OpenFileName

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Public Structure OpenFileName

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    ''' The length, in bytes, of the structure. Use sizeof (OPENFILENAME) for this parameter.

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    ''' When the GetOpenFileName or GetSaveFileName function returns successfully,

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    ''' The GetOpenFileName and GetSaveFileName functions return FALSE if the buffer is

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    ''' The default extension. GetOpenFileName and GetSaveFileName append this extension to the file name if the user fails to type an extension.

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Public Type OPENFILENAME

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Documentation

[OpenFileName] on MSDN

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Summary

OpenSaveFileDialgueFlags - Flags for flags element of OPENFILENAME structure

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static extern bool GetOpenFileName([In, Out] OpenFileName ofn);

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Private Shared Function GetOpenFileName(<[In], Out> ByVal ofn As OpenFileName) As Boolean

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OpenFileName

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    '} OPENFILENAME, *LPOPENFILENAME;

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    Public Class OpenFileName

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    End Class 'OpenFileName

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        'BOOL GetOpenFileName(LPOPENFILENAME lpofn);

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        Declare Auto Function GetOpenFileName Lib "Comdlg32.dll" ( _

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        <[In](), Out()> ByVal ofn As OpenFileName) As Boolean

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        Dim ofn As New OpenFileName

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        If LibWrap.GetOpenFileName(ofn) Then

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tcc -lcomdlg32 openfilename.c

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./openfilename.exe is 2,048 bytes !!!

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gcc -Wall -Wl,--enable-stdcall-fixup -mnop-fun-dllimport -mwindows getopenfilename.c

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} OPENFILENAMEA,*LPOPENFILENAMEA;

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#define OPENFILENAME OPENFILENAMEA

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#define LPOPENFILENAME LPOPENFILENAMEA

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#define GetOpenFileName GetOpenFileNameA

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// below adapted from: https://www.daniweb.com/software-development/cpp/code/217307/a-simple-getopenfilename-example

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    OPENFILENAME ofn;

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    int i = GetOpenFileName(&ofn);

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Documentation

[GetOpenFileName] on MSDN

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private static extern bool GetSaveFileName(ref OPENFILENAME lpofn);

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Private Shared Function GetSaveFileName(ByRef lpofn As OPENFILENAME) As Boolean

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OPENFILENAME

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    '} OPENFILENAME, *LPOPENFILENAME;

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    Public Class OpenFileName

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    End Class 'OpenFileName

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    'BOOL GetOpenFileName(LPOPENFILENAME lpofn);

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    <[In](), Out()> ByVal ofn As OpenFileName) As Boolean

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    Dim ofn As New OpenFileName