LAMW jImageList
lazarus / 43-Android

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dseligo · 2021-07-11 15:33

Is there something special going on with jImageList?
If I put jImageList on a form and choose some images and then put
another jImageList on the same or another form: images are already
there in the new jImageList!

Also, how can I have something like Data Module, to have things like
this in one place?

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rsu333 · 2021-07-11 16:01

Check path,
Or Talley with sharedemo app.

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jmpessoa · 2021-07-12 05:05

Quote how can I have something like Data Module ...

You can try add a secondary form and the set the property ActivityMode
= actEasel
(this form can only be "create" and "init" .....[but  not "show"...]

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dseligo · 2021-07-14 11:09

Quote from: rsu333 on July 11, 2021, 06:01:08 pmCheck path,

What path do you mean?

QuoteOr Talley with sharedemo app.

I included test project (from jni directory).
If I add jImageList to unit1, it already has images in it - same as in
unit2.
If I delete all jImageLists in project and add it again - it already
has images in it.
Adding and removing in one jImageList affects other jImageList.
It's like that there is some global permanent jImageList for project.

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dseligo · 2021-07-14 12:15

Quote from: jmpessoa on July 12, 2021, 07:05:45 amQuote how can I have
something like Data Module ...

You can try add a secondary form and the set the property ActivityMode
= actEasel
(this form can only be "create" and "init" .....[but  not "show"...]

I did that and then put jImageList on that form.
I have jImageView on main form and secondary form (with ActivityMode
actEasel) in uses of main form.
I can't select property images in Object Inspector of jImageList. If I
enter it manually (QuoteDM.jImageList1), then I can select image and
it is shown in design time. But in run-time image is not shown.
It works if properties are set in code:
Code: Pascal  [Select][+][-]window.onload = function(){var x1 =
document.getElementById("main_content_section"); if (x1) { var x =
document.getElementsByClassName("geshi");for (var i = 0; i  
jImageView2.Images:=DM.jImageList1;  jImageView2.ImageIndex:=3;
I attached example.