Tab Information

​

Basic Tab Extraction

from askui import VisionAgent, ResponseSchemaBase
from typing import List

class Tab(ResponseSchemaBase):
    name: List[str]
    active: bool

class TabBar(ResponseSchemaBase):
    tabs: List[Tab]

with VisionAgent() as agent:
    agent.tools.webbrowser.open_new("http://docs.askui.com")
    agent.wait(3)  # Wait for page to load

    result = agent.get("Can you extract me the tabs?", response_schema=TabBar)
    print(result.model_dump_json(indent=2))

​

Best Practices

1. Handle Dynamic Tabs: Some applications add/remove tabs dynamically
   initial_tabs = agent.get("How many tabs are there?", response_schema=int)
   
   # After some action
   agent.click("Add new tab")
   
   new_tab_count = agent.get("How many tabs are there?", response_schema=int)
   assert new_tab_count == initial_tabs + 1
   
2. Tab Loading States: Wait for tab content to load
   agent.click("Click on Data tab")
   
   # Wait for content
   content_loaded = False
   for _ in range(10):  # Timeout after 10 attempts
       content_loaded = agent.get(
           "Is the tab content fully loaded?", 
           response_schema=bool
       )
       if content_loaded:
           break
       agent.wait(1)
   
3. Keyboard Navigation: Some tab interfaces support keyboard navigation
   # Use keyboard shortcuts for tab navigation
   agent.key("Ctrl+Tab")  # Next tab
   agent.key("Ctrl+Shift+Tab")  # Previous tab