1. OnClick[List]
- Posted by fizzpop <fizzpop at ICON.CO.ZA>
Mar 23, 1999
-
Last edited Mar 24, 1999
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A WIN32LIB (0.15) question:
I have a list populated by AddItem from a file.
Is there any way to launch a procedure when
a list item is selected (clicked) without calling
a OnClick(ButtonX) that is outside the list?
Other than looping around a getIndex(List) ? :(
Ideally a onClick(List) is needed but it is
not to be found in the win32lib.doc.=20
Thanks to David and others for WIN32LIB :)=20
You have my vote!
TIA
Alan Oxley
=20
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<DIV><FONT color=3D#000000 size=3D2>A WIN32LIB (0.15) =
question:</FONT></DIV>
<DIV><FONT color=3D#000000 size=3D2>I have a list populated by AddItem =
from a=20
file.</FONT></DIV>
<DIV><FONT color=3D#000000 size=3D2>Is there any way to launch a =
procedure=20
when</FONT></DIV>
<DIV><FONT color=3D#000000 size=3D2>a list item is selected (clicked) =
without=20
calling</FONT></DIV>
<DIV><FONT color=3D#000000 size=3D2>a OnClick(ButtonX) that is outside =
the=20
list?</FONT></DIV>
<DIV><FONT color=3D#000000 size=3D2>Other than looping around a =
getIndex(List) ?=20
:(</FONT></DIV>
<DIV><FONT color=3D#000000 size=3D2>Ideally a onClick(List) is needed =
but it=20
is</FONT></DIV>
<DIV><FONT color=3D#000000 size=3D2>not to be found in the win32lib.doc. =
</FONT></DIV>
<DIV><FONT color=3D#000000 size=3D2></FONT> </DIV>
<DIV><FONT color=3D#000000 size=3D2>Thanks to David and others for =
WIN32LIB :)=20
</FONT></DIV>
<DIV><FONT color=3D#000000 size=3D2></FONT><FONT size=3D2>You have my=20
vote!</FONT></DIV>
<DIV><FONT color=3D#000000 size=3D2></FONT> </DIV>
<DIV><FONT color=3D#000000 size=3D2>TIA</FONT></DIV>
<DIV><FONT color=3D#000000 size=3D2></FONT><FONT size=3D2>Alan =
Oxley</FONT></DIV>
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2. Re: OnClick[List]
Alan,
I agree .. I don't think you can catch a single click in a list control.
You can achieve a double click event by:
procedure process_list_control(integer event, integer x, integer y)
integer i
if event = LEFT_DOUBLECLICK then
i = getIndex(list_control)
if i > 0 then
... do whatever you do when it is selected
end if
end if
end procedure
onMouse[list_control] = routine_id("process_list_control")
Hope this helps ...
Regards,
Ray Smith
>A WIN32LIB (0.15) question:
>I have a list populated by AddItem from a file.
>Is there any way to launch a procedure when
>a list item is selected (clicked) without calling
>a OnClick(ButtonX) that is outside the list?
>Other than looping around a getIndex(List) ? :(
>Ideally a onClick(List) is needed but it is
>not to be found in the win32lib.doc.
>
>Thanks to David and others for WIN32LIB :)
>You have my vote!
>
>TIA
>Alan Oxley
>
>
