Description
Loads a .NET Core assembly.
Applies to
DotNetAssembly objects
Syntax
objectname.LoadWithDotNetCore ( readonly string assemblypath {, string dotnetcoreversion })
|
Argument |
Description |
|---|---|
|
objectname |
The name of the DotNetAssembly object. |
|
assemblypath |
The name and location of the .NET assembly (*.dll). The location can be an absolute path or a relative path. When a relative path is executed in the development environment, it is relative to the location of the PBT file; when a relative path is executed in the production environment, it is relative to the installation location of the application's executable file. |
|
dotnetcoreversion (optional) |
The highest .NET Core version to be supported. 2.1 and later versions are supported. For example, if the value is 3, it supports 3.x, the latest release for version 3 which is currently installed on the machine. If the value is not specified, it supports the latest version currently installed on the machine. |
Return value
Integer.
Returns values as follows. If any argument's value is null, the method returns null.
1 -- Success.
-1 -- Unknown error.
-2 -- Could not find the assembly.
-3 -- It's not a valid assembly.
-4 -- The assembly requires a dependent assembly.
-19 -- Cannot find the .NET Core runtime.
-20 -- Failed to load the .NET Core virtual machine.
Examples
The following example loads a DLL with .NET Core 2.1.6:
Long ll_return
String ls_dll
DotNetAssembly lcs_ass
//Specifies a DLL in the relative path
ls_dll = "Appeon.Simple.dll"
//Instantiates the DotNetAssembly object
lcs_ass = create DotNetAssembly
//Loads the DLL with .NET Core 2.1.6
ll_return = lcs_ass.LoadWithDotNetCore(ls_dll,"2.1.6")
//Loads the DLL with the most curret .NET Core version on this machine
//ll_return = lcs_ass.LoadWithDotNetCore(ls_dll)
//Checks the result
If ll_return < 0 then
Messagebox("Load "+ls_dll+" Failed", lcs_ass.ErrorText)
Return ll_return
End if
See also
