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Woody
Valued Newbie
Joined: 10 Jul 2003
Posts: 29
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 Posted: Wed Jul 23, 2003 6:23 pm Post subject: Defining a function/getting window id's of several windows |
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I am attempting to create a function that gather data from a window that has several parent windows and many syblings.
Here is the function:
| Code: |
#DEFINE FUNCTION,WINLOC
%A = @WINDOW(%1,CHILD)
%B = @window(%A,Child)
%C = @window(%B,Child)
REPEAT
%D = @window(%C,Next)
%E = @winclass(%C)
if @not(@equal(%E,%1))
%C = %D
end
UNTIL @equal(%E,%1)
%F = @window(%C,Child)
REPEAT
%G = @window(%F,Next)
%H = @winclass(%F)
if @NOT(@equal(%H,%2))
%F = %G
end
UNTIL @equal(%H,%2)
EXIT
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Here is the code:
| Code: |
#INCLUDE winloc.dsc
%%ver = @winloc(window1,child1,child2)
%I = @window(%%ver,Child)
REPEAT
%J = @window(%%ver,Next)
%K = @winclass(%I)
if @not(@equal(%K,%3))
%I = %J
end
UNTIL @equal(%K,%3)
%%newvar = @WINTEXT(%I)
info %%newvar
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Have I gone in the wrong direction somewhere??? 
_________________
- Woody |
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Skit3000
Admin Team
Joined: 11 May 2002
Posts: 2166
Location: The Netherlands
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| Posted: Wed Jul 23, 2003 6:29 pm Post subject: |
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You should add this to the function:
:winloc
This way VDS knows which sub to call...
To complete your code:
The function:
| Code: | :Winloc
%A = @WINDOW(%1,CHILD)
%B = @window(%A,Child)
%C = @window(%B,Child)
REPEAT
%D = @window(%C,Next)
%E = @winclass(%C)
if @not(@equal(%E,%1))
%C = %D
end
UNTIL @equal(%E,%1)
%F = @window(%C,Child)
REPEAT
%G = @window(%F,Next)
%H = @winclass(%F)
if @NOT(@equal(%H,%2))
%F = %G
end
UNTIL @equal(%H,%2)
EXIT |
The code:
| Code: | #INCLUDE winloc.dsc
#DEFINE FUNCTION,WINLOC
%%ver = @winloc(window1,child1,child2)
%I = @window(%%ver,Child)
REPEAT
%J = @window(%%ver,Next)
%K = @winclass(%I)
if @not(@equal(%K,%3))
%I = %J
end
UNTIL @equal(%K,%3)
%%newvar = @WINTEXT(%I)
info %%newvar |
I also placed the #define command in the code itself, so it works when you compile the function into a .DSU file.
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FreezingFire
Admin Team
Joined: 23 Jun 2002
Posts: 3508
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| Posted: Wed Jul 23, 2003 7:04 pm Post subject: |
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Welcome to the forums, Woody! 
You should always remember that placing an #INCLUDE directive makes
it just as if the code was there. You have to visualize that it's actually
part of the script when compiled and it needs a label just a GOSUB would.
You can also make functions by just placing the label in your code, it
doesn't need to be a separate file. Just a few things to think about.
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FreezingFire
VDSWORLD.com
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Woody
Valued Newbie
Joined: 10 Jul 2003
Posts: 29
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| Posted: Wed Jul 23, 2003 7:24 pm Post subject: Thanks! |
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Thanks for your assistance!
I now have the function operating however say for example I wanted to pull out that last child window:
| Code: |
%Z = @winloc(Mainwindow,ChildWindow)
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What do I need to do in the function to have it recognize that the final variable is what I am in search of? 
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FreezingFire
Admin Team
Joined: 23 Jun 2002
Posts: 3508
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| Posted: Wed Jul 23, 2003 8:00 pm Post subject: |
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Do you mean "How do you output the result?"
Just use EXIT %%your_var_or_data
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FreezingFire
VDSWORLD.com
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