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Pick a color, not a value in a combobox?
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General information
Forum:
Visual FoxPro
Category:
Coding, syntax & commands
Miscellaneous
Thread ID:
00453293
Message ID:
00453763
Views:
23
David,

Are you sure, the code bellow is correct? I think rgb function may accept only 3 parameters.

>Steve,
>
>This kinda works: set the RowSource to the name of a defined popup menu, set the RowWourceType to Popup and define the popup like this:
>
>* 04-Aug-98 fixed via KB Q185090 added the , before the color pair
>define popup mypop from 0,0 && in screen
>define bar 1 of MyPop prompt "Red" color ,rgb(255,0,0,255,255,255)
>define bar 2 of MyPop prompt "Blue" color ,rgb(0,0,255,255,255,255)
>define bar 3 of MyPop prompt "Green" color ,rgb(0,255,0,255,255,255)
>define bar 4 of MyPop prompt "Red2" color ,rgb(255,0,0,0,0,0)
>define bar 5 of MyPop prompt "Blue2" color ,rgb(0,0,255,0,0,0)
>define bar 6 of MyPop prompt "Green2" color ,rgb(0,255,0,0,0,0)
>define bar 7 of MyPop prompt "Green3" color G+/W
>define bar 8 of MyPop prompt "Green3-1" color scheme 1
>define bar 9 of MyPop prompt "Green3-2" color scheme 2
>define bar 10 of MyPop prompt "Green3-3" color scheme 3
>define bar 11 of MyPop prompt "Green3-4" color scheme 4
>define bar 12 of MyPop prompt "Green3-5" color scheme 5
>define bar 13 of MyPop prompt "Red4" color ,rgb(255,0,0)
>define bar 14 of MyPop prompt "Blue4" color ,rgb(0,0,255)
>define bar 15 of MyPop prompt "Green4" color ,rgb(0,255,0)
>
>This works better in a listbox because you can see the selected color. In a cbo once you've selected a value it will display in the control ForeColor. You'll have to tweak this somehow to maintain your color display.
>>Is there any way to show different color bands as items in a combobox drop-down list? In other words the 1st item in the drop-down list is blue, the 2nd item is red, the 3rd item is yellow.
>>
>>So the user picks a color and then that color is displayed in the combobox displayvalue. This is for a color-coded system where different colors mean different amounts instead of having numbers for values in my combobox drop-down list.
>>
>>I know someone has a custom listbox class out here that I have used that allows one to make different drop-down list rows different colors. I may have to use that class.
>>
>>Or can anyone think of another way to do this?
>>
>>TIA
If it's not broken, fix it until it is.


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