Trying to create a shift+mouse click order entry but keep having errors

[Realiori9999]

I am trying to create an Add-On that would allow me to place order with shift+mouse click. The code is too long so for some reasons i can't do wrap. But this is the link i created on Pastebin.

https://pastebin.com/Xk3G8mnq

The error messages are follows. How to resolve the errors? Please help.

NinjaScript File	Error	Code	Line	Column
Mouseclickorder.cs	The type or namespace name 'AddOnBase' does not exist in the namespace 'NinjaTrader.NinjaScript.AddOns' (are you missing an assembly reference?)	CS0234	26	67
Mouseclickorder.cs	The type or namespace name 'Attributes' does not exist in the namespace 'NinjaTrader.NinjaScript.AddOns' (are you missing an assembly reference?)	CS0234	19	38
Mouseclickorder.cs	The type or namespace name 'NinjaScriptAddon' could not be found (are you missing a using directive or an assembly reference?)	CS0246	25	6
Mouseclickorder.cs	The type or namespace name 'NinjaScriptAddonAttribute' could not be found (are you missing a using directive or an assembly reference?)	CS0246	25	6

[NinjaTrader_Jesse]

Hello Realiori9999,

It looks like you have invalid code in this file. The namespace used for the inheritance is not correct, NinjaScriptAddon and NinjaScriptAddonAttribute are note types that exists in NinjaScript. Additionally based on the errors you are also missing some using statements.

I would suggest to exclude this script from compilation so you can get back to a compiled state, then right click the addon folder -> new addon and generate it. That will show the current addon class structure and using statements so it compiles.

After that you can re create your code in the new addon file so its valid.

[Realiori9999]

thank you. Now I have learnt that ChatGPT is incompetent in programming ninjascript.

[NinjaTrader_Jesse]

Hello Realiori9999,

Yes at this time that is not a smart enough tool to understand the context of NinjaScript. For getting started with interacting with a window from an addon I would suggest looking at the following link. Addons have window created events that need to be used if you plan to add to a window when its opened the AddMenuItemFromAddon.zip

https://ninjatrader.com/support/forum/forum/ninjatrader-8/add-on-development/92996-adding-menu-item-to-controlcenter?p=770456#post770456