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Default VBA to add file as icon for various file types

Hi all,
I am struggling with a code for a macro button for users to press and add a file to the worksheet
I can get the search box to open to look for the file but it won't add to the sheet
Someone know how this can be done?
This is the code I've been given so far:
Module 1:
Option Explicit

Public Sub Insert_File_With_Icon()

Dim initialFolder As String
Dim file As Variant
Dim destCell As Range
Dim fileExt As String

initialFolder = ThisWorkbook.Path 'or a specific folder - "C:\Temp\Excel"

Set destCell = ActiveCell 'or a specific cell - ActiveSheet.Range("G10")

With Application.FileDialog(msoFileDialogOpen)
.InitialFileName = initialFolder
.AllowMultiSelect = False
.Filters.Add "All files", "*.*", 1

If .Show Then
file = .SelectedItems(1)
fileExt = Mid(file, InStrRev(file, "."))
destCell.Worksheet.OLEObjects.Add Filename:=file, Link:=False, DisplayAsIcon:=True, _
IconFileName:=GetIcon(fileExt), IconIndex:=0, IconLabel:=file
End If

End With

End Sub


And then Module 2:
'Code from https://www.excelforum.com/excel-pro...ml#post1685523

Option Explicit

#If VBA7 Then
Declare PtrSafe Function RegCloseKey& Lib "advapi32.dll" (ByVal hKey&)
Declare PtrSafe Function RegOpenKeyExA& Lib "advapi32.dll" (ByVal hKey&, ByVal lpszSubKey$, dwOptions&, ByVal samDesired&, lpHKey&)
Declare PtrSafe Function RegQueryValueExA& Lib "advapi32.dll" (ByVal hKey&, ByVal lpszValueName$, ByVal lpdwRes&, lpdwType&, ByVal lpDataBuff$, nSize&)
Declare PtrSafe Function RegQueryValueEx& Lib "advapi32.dll" Alias "RegQueryValueExA" (ByVal hKey&, ByVal lpszValueName$, ByVal lpdwRes&, lpdwType&, lpDataBuff&, nSize&)
#Else
Declare Function RegCloseKey& Lib "advapi32.dll" (ByVal hKey&)
Declare Function RegOpenKeyExA& Lib "advapi32.dll" (ByVal hKey&, ByVal lpszSubKey$, dwOptions&, ByVal samDesired&, lpHKey&)
Declare Function RegQueryValueExA& Lib "advapi32.dll" (ByVal hKey&, ByVal lpszValueName$, ByVal lpdwRes&, lpdwType&, ByVal lpDataBuff$, nSize&)
Declare Function RegQueryValueEx& Lib "advapi32.dll" Alias "RegQueryValueExA" (ByVal hKey&, ByVal lpszValueName$, ByVal lpdwRes&, lpdwType&, lpDataBuff&, nSize&)
#End If

Const HKEY_CLASSES_ROOT = &H80000000
Const HKEY_CURRENT_USER = &H80000001
Const HKEY_LOCAL_MACHINE = &H80000002
Const HKEY_USERS = &H80000003

Const ERROR_SUCCESS = 0&
Const REG_SZ = 1& ' Unicode nul terminated string
Const REG_DWORD = 4& ' 32-bit number

Const KEY_QUERY_VALUE = &H1&
Const KEY_SET_VALUE = &H2&
Const KEY_CREATE_SUB_KEY = &H4&
Const KEY_ENUMERATE_SUB_KEYS = &H8&
Const KEY_NOTIFY = &H10&
Const KEY_CREATE_LINK = &H20&
Const READ_CONTROL = &H20000
Const WRITE_DAC = &H40000
Const WRITE_OWNER = &H80000
Const SYNCHRONIZE = &H100000
Const STANDARD_RIGHTS_REQUIRED = &HF0000
Const STANDARD_RIGHTS_READ = READ_CONTROL
Const STANDARD_RIGHTS_WRITE = READ_CONTROL
Const STANDARD_RIGHTS_EXECUTE = READ_CONTROL
Const KEY_READ = STANDARD_RIGHTS_READ Or KEY_QUERY_VALUE Or KEY_ENUMERATE_SUB_KEYS Or KEY_NOTIFY
Const KEY_WRITE = STANDARD_RIGHTS_WRITE Or KEY_SET_VALUE Or KEY_CREATE_SUB_KEY
Const KEY_EXECUTE = KEY_READ


Function RegGetValue$(MainKey&, SubKey$, value$)
' MainKey must be one of the Publicly declared HKEY constants.
Dim sKeyType& 'to return the key type. This function expects REG_SZ or REG_DWORD
Dim ret& 'returned by registry functions, should be 0&
Dim lpHKey& 'return handle to opened key
Dim lpcbData& 'length of data in returned string
Dim ReturnedString$ 'returned string value
Dim ReturnedLong& 'returned long value

If MainKey = &H80000000 And MainKey <= &H80000006 Then
' Open key
ret = RegOpenKeyExA(MainKey, SubKey, 0&, KEY_READ, lpHKey)
If ret < ERROR_SUCCESS Then
RegGetValue = ""
Exit Function 'No key open, so leave
End If

' Set up buffer for data to be returned in.
' Adjust next value for larger buffers.
lpcbData = 255
ReturnedString = Space$(lpcbData)

' Read key
ret& = RegQueryValueExA(lpHKey, value, ByVal 0&, sKeyType, ReturnedString, lpcbData)
If ret < ERROR_SUCCESS Then
RegGetValue = "" 'Value probably doesn't exist
Else
If sKeyType = REG_DWORD Then
ret = RegQueryValueEx(lpHKey, value, ByVal 0&, sKeyType, ReturnedLong, 4)
If ret = ERROR_SUCCESS Then RegGetValue = CStr(ReturnedLong)
Else
RegGetValue = Left$(ReturnedString, lpcbData - 1)
End If
End If
' Always close opened keys.
ret = RegCloseKey(lpHKey)
End If
End Function

Function GetIcon(strExtension As String) As String
GetIcon = RegGetValue$(HKEY_CLASSES_ROOT, RegGetValue$(HKEY_CLASSES_ROOT, strExtension, "") & "\DefaultIcon", "")
If InStr(GetIcon, ",") 0 Then GetIcon = Left(GetIcon, InStrRev(GetIcon, ",") - 1) 'InstrRev instead of Instr
End Function


TIA guys :)
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