1. I'd like to develop an indicator that can open a webpage in MT4.
You can take a look at this feature at IB's MT4.
[login to view URL]
Here's a video of how the feature should work from inside the MT4:
[login to view URL]
2. i'd like to develop an EA and DLL that can place buttons, text fields, list fields and check box directly onto chart;
Buttons react immediate after click without waiting for broker side tick.
here is a preview screenshoot which is already working and the EA interaction with DLL sample.
[login to view URL]
You must have experience in similar projects to apply.
Project offer includes getting the compiled DLL and SOURCE CODE.
(Do not apply if you won't provide the source code of the project)