Determines the location of the resource with the specified type, name, and language in the specified module
#include <WinAPIRes.au3>
_WinAPI_FindResourceEx ( $hInstance, $sType, $sName, $iLanguage )
| $hInstance | Handle to the module whose executable file contains the resource. A value of 0 specifies the module handle associated with the image file that the operating system used to create the current process. |
| $sType | The type of the resource. This parameter can be string or integer value. |
| $sName | The name of the resource. This parameter can be string or integer value. |
| $iLanguage | The language of the resource. |
| Success: | Handle to the specified resource's information block. To obtain a handle to the resource, pass this handle to the _WinAPI_LoadResource() function. |
| Failure: | 0, call _WinAPI_GetLastError() to get extended error information. |
If the first character of the string of the $sName or $sType parameter is a pound sign (#), the remaining characters represent a decimal number that specifies the integer identifier of the resource's name or type.
For example, the string "#258" represents the integer identifier 258.
To reduce the amount of memory required for a resource, an application should refer to it by integer identifier instead of by name.
An application can use _WinAPI_FindResource() to find any type of resource, but this function should be used only if the application must access the binary resource data when making subsequent calls to _WinAPI_LockResource().
_WinAPI_FindResource, _WinAPI_LoadResource, _WinAPI_LockResource
Search FindResourceEx in MSDN Library.