<if_win> Window-related condition.

Command Tree:   Macro Flow Control    \  If-Else  \  If Window
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Syntax:   <if_win>("WinTitle", "Condition", Match)
WinTitle
Title of the window to check against the Condition.
Condition
Condition can be one from  the following:

"OPEN" - the <if_win> statement is true if window with the WinTitle is opened (exist).
"CLOSE" - the <if_win> statement is true if window with the WinTitle is not opened (no more exist).
"ACT" - the <if_win> statement is true if window with the WinTitle is active (top most, receives keyboard events).
"NOACT" - the <if_win> statement is true if window with the WinTitle is not active (not receives keyboard events).
Match
If 1, WinTitle must exactly match a window title.
If 0, WinTitle can be a substring of a window title.
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Example:   <#> This macro shows how to use if-win command
<#>
<commands_only_on>

<if_win>("notepad","OPEN",0)
   <if_win>("Notepad","ACT",0)
      <msg>(100,100,"Notepad is opened and active.","Message",1)
   <else>
      <msg>(100,100,"Notepad is opened but not active.","Message",1)
   <endif>
<else>
   <msg>(100,100,"Notepad is not opened.","Message",1)
<endif>