Listview diferen text size
lazarus / 43-Android

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juank1971 · 2020-09-06 21:50

Is possible in Tlistview diferent size and color text in same item

Some text size11 and red color
Another smaller 10 blue
Another smaller 8 green

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Blaazen · 2020-09-07 00:05

TListView has OnDrawItem event and property OwnerDraw.
(But I never tried this with ListView)

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jmpessoa · 2020-09-07 20:14

Android/LAMW ?

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juank1971 · 2020-09-07 23:31

Yes yes android lamw.

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jmpessoa · 2020-09-08 00:11

QuoteSome text size11 and red color
Another smaller 10 blue
Another smaller 8 green

Maybe, no.

But you can get some help handling events

OnDrawItem*

and property

TextSizeDecored

and text item formated as:    MyTextLeft(my|center|text)MayTextRight

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juank1971 · 2020-09-12 01:26

Is done.  I modify applistviewdemo2.    With canvas and
Drawtext proprty
 listview 3 blank spaces .

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juank1971 · 2020-09-12 01:35

jListView1.add('             l           l           ');

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juank1971 · 2020-09-12 01:48

X:=itemheight;

D:=jCanvas1.Density.tostring.tointeger;
I:=trunc(x/3/D ) *D;

Jcanvas1.drawtext('juan carlos',50,0-tag+i);
Jcanvas1.drawtext('pedro',50,x*1-tag+i);
Jcanvas1.drawtext('carlos,50,x*2-tag+i);

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jmpessoa · 2020-09-12 04:02

Nice!

What about a new "AppListviewDemo7"  ??

So, we can put it in LAMW github....

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juank1971 · 2020-09-12 04:44

Ok

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juank1971 · 2020-09-12 05:07

This is a complete  unit1.pas .

The second text itemHeight/4
The third ItemHeight/2

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juank1971 · 2020-09-12 05:10

This

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jmpessoa · 2020-09-13 01:39

Done!

New demo "AppListviewDemo7"

Thanks!