Combobox: How to color items
Posted: Fri Feb 23, 2018 3:01 pm
Is it possibile to color each item of a Combobox with a different color?
King Regards
Marco
King Regards
Marco
Marco,
Please review FWH\samples\ownerdra.prg
FiveTech Software tech support forums
www.FiveTechSoft.com
https://fivetechsoft.com/forums/
Combobox: How to color items
Page 1 of 2
Re: Combobox: How to color items
Posted: Fri Feb 23, 2018 4:40 pm
Re: Combobox: How to color items
Posted: Fri Feb 23, 2018 4:44 pm
VeryGood 
Re: Combobox: How to color items
Posted: Mon Feb 26, 2018 10:04 am
Antonio,
not all bitmaps are correctly displayed
I open yellow.bmp using Paint I draw another color using brush and save
But I cannot see correctly the bitmap
not all bitmaps are correctly displayed
I open yellow.bmp using Paint I draw another color using brush and save
But I cannot see correctly the bitmap
Re: Combobox: How to color items
Posted: Mon Feb 26, 2018 11:17 am
This is bmp file modified
This is one of correct bitmaps
This is one of correct bitmaps
Re: Combobox: How to color items
Posted: Mon Feb 26, 2018 1:40 pm
Run ok for me
Re: Combobox: How to color items
Posted: Mon Feb 26, 2018 2:02 pm
Hello Christobal,
Could you share the code for the combo with the colors insite ?
Could you share the code for the combo with the colors insite ?
Re: Combobox: How to color items
Posted: Mon Feb 26, 2018 2:09 pm
Look post of AntonioMarc Venken wrote:Hello Christobal,
Could you share the code for the combo with the colors insite ?
Antonio Linares wrote:Marco,
Please review FWH\samples\ownerdra.prg
Re: Combobox: How to color items
Posted: Mon Feb 26, 2018 3:31 pm
Cristobal,
if you download this bmp file http://www.marcoboschi.it/public/rosso.bmp
and subsititute one of bmp files you can see that there is a problem
You cannot see the bitmap rosso.bmp
The question is: these bmp files are particular bmp files?
screenshot
if you download this bmp file http://www.marcoboschi.it/public/rosso.bmp
and subsititute one of bmp files you can see that there is a problem
You cannot see the bitmap rosso.bmp
The question is: these bmp files are particular bmp files?
screenshot
Re: Combobox: How to color items
Posted: Mon Feb 26, 2018 3:33 pm
Ah!, ok, I will try
Send me your image original
Send me your image original
Re: Combobox: How to color items
Posted: Mon Feb 26, 2018 6:16 pm
A test
regards
Uwe
Code: Select all
REDEFINE COMBOBOX oCbx2 VAR cItem4 ;
ID 140 OF oDlg ;
ITEMS { " White", " Blue", " Rosso", " Yellow", " Green", " Red" } ;
BITMAPS { c_path + "sWhite.bmp",;
c_path + "sBlue.bmp",;
c_path + "sRosso.bmp",;
c_path + "sYellow.bmp",;
c_path + "sGreen.bmp",;
c_path + "sRed.bmp" }
oCbx2:nItemHeight( 22 )
Uwe
Re: Combobox: How to color items
Posted: Mon Feb 26, 2018 6:20 pm
The bitmaps are drawn, treating the color at pixel 0,0 as transparent. In the case of rosso.bmp, color at (0,0) is same as the entire body of the bitmap, so the entire bitmap is treated as transparent.
Please choose a bitmap where the color at (0,0) is different from the rest of the bitmap
Please choose a bitmap where the color at (0,0) is different from the rest of the bitmap
Re: Combobox: How to color items
Posted: Mon Feb 26, 2018 6:28 pm
Rao,
the left upper corner is different in color
to show a black frame
regards
Uwe
the left upper corner is different in color
to show a black frame
regards
Uwe
Re: Combobox: How to color items
Posted: Mon Feb 26, 2018 7:02 pm
Uwe
I am referring to the bitmap downloaded from http://www.marcoboschi.it/public/rosso.bmp, not the bmps you are using.
Yes. Because in your bitmaps 0,0 color is different from the rest of the colors, the painting is ok.
I am referring to the bitmap downloaded from http://www.marcoboschi.it/public/rosso.bmp, not the bmps you are using.
Yes. Because in your bitmaps 0,0 color is different from the rest of the colors, the painting is ok.
Re: Combobox: How to color items
Posted: Mon Feb 26, 2018 7:50 pm
Dear coders, thank you so much