LuaScriptContext.SetError Method
Raises a error. Use this function from within a Xojo or Real Studio function that is registered to be exposed to Lua.

SetError(
message
as String)
Parameters
- message
- The message
Remarks
Dim context as LuaScriptContext
Dim value as Object
context = new LuaScriptContext(lua)
if context.ParameterCount <> 2 then
context.SetError("SetButtonText expects two parameters")
return 0
end if
if not context.IsObject(1) then
context.SetError("SetButtonText expects object in first parameter")
return 0
end if
value = context.GetObject(1,false)
if value isa PushButton then
PushButton(value).Caption = context.GetString(2,false)
end if
return 1
See Also
LuaScriptContext Class