[Gvsig_english] Modifying a pie chart

Mon Sep 3 14:34:26 CEST 2012

You can split your layer in 2 layers, one with the charts you want to 
assign the transparency and the other with the rest.
(Select the polygons, export them, etc).

Then, set the legend you want.

Hope it helps.

Fran.

El 03/09/2012 14:17, Mario Lucas escribió:
> Am 03.09.2012 14:06, schrieb Lorenzo Herrero Enrique:
>> On the left of your View you have the Table of Contentents (TOC). Each layer has a legend, you can display the colors of the legend by checking the plus sign.
>>
>> - you can double click the layer's name (or right click>Properties) to setup the pie chart as you required
>> - close the Propertires dialog
>> - then, you can check the plus sign
>> - and double click one individual color to change transparency.
>>
>> Nothing related to attributes table nor NavTable, nor start editing.
>>
>> -----Mensaje original-----
>> De: gvsig_internacional-bounces at listserv.gva.es [mailto:gvsig_internacional-bounces at listserv.gva.es] En nombre de Mario Lucas
>> Enviado el: lunes, 03 de septiembre de 2012 13:48
>> Para: Users mailing list
>> Asunto: Re: [Gvsig_english] Modifying a pie chart
>>
>> Am 03.09.2012 13:24, schrieb Lorenzo Herrero Enrique:
>>> If you edit the color by double clicking one individual color of the piechart on the TOC legend, you can edit transparency!
>>>
>>> But if you edit layer properties, then you can't.
>>>
>>> -----Mensaje original-----
>>> De: gvsig_internacional-bounces at listserv.gva.es
>>> [mailto:gvsig_internacional-bounces at listserv.gva.es] En nombre de
>>> Francisco José Peñarrubia Enviado el: lunes, 03 de septiembre de 2012
>>> 13:02
>>> Para: Users mailing list
>>> Asunto: Re: [Gvsig_english] Modifying a pie chart
>>>
>>> Good trick! :-)
>>>
>>> El 03/09/2012 12:58, Lorenzo Herrero Enrique escribió:
>>>> I've just checked the next single procedure (gvSIG 1.12 RC1 on Windows 7):
>>>>
>>>> - Save your Leyend to gvl file
>>>> - Edit the gvl:
>>>> - Change the fourth value of the colors list, a number between 0
>>>> (transparent) and 255 (opaque)
>>>> - Load the gvl legend file.
>>>>
>>>> Attached a picture editing the gvl file in Notepad++ with the fourth value with green text background.
>>>>
>>>> Regards.
>>>>
>>>> -----Mensaje original-----
>>>> De: gvsig_internacional-bounces at listserv.gva.es
>>>> [mailto:gvsig_internacional-bounces at listserv.gva.es] En nombre de
>>>> Mario Lucas Enviado el: lunes, 03 de septiembre de 2012 12:31
>>>> Para: fjp at scolab.es; Users mailing list
>>>> Asunto: Re: [Gvsig_english] Modifying a pie chart
>>>>
>>>> Am 03.09.2012 09:48, schrieb Francisco José Peñarrubia:
>>>>> Hi Mario.
>>>>>
>>>>> I guess you can't modify transparency, only color (double click on
>>>>> color in the row representing the field).
>>>>> About size, you can use the button in the right at the bottom. Near
>>>>> the color scheme.
>>>>>
>>>>> Hope it helps.
>>>>>
>>>>> Fran.
>>>>>
>>>>> PS: It would be very easy to add this funcionality to the plugin
>>>>> (change color transparency) if you can program in Java. Or if there
>>>>> is a real need, please, let us know.
>>>>>
>>>>>
>>>>> El 02/09/2012 20:30, Mario Lucas escribió:
>>>>>> Dear all,
>>>>>>
>>>>>> how can I modify a pie chart, e.g. setting transparence or changing
>>>>>> the size?
>>>>>>
>>>>>> Thanks a lot,
>>>>>>
>>>>>> Mario
>>>>>>
>>>>>>
>>>>>>
>>>>>> --
>>>>>> View this message in context:
>>>>>> http://osgeo-org.1560.n6.nabble.com/Modifying-a-pie-chart-tp4999270
>>>>>> .h tml Sent from the gvSIG users mailing list archive at
>>>>>> Nabble.com.
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>>>> Dear Fran,
>>>>
>>>> thanks a lot. I am in the final days of my phd-paper and i have 3 very important thematical maps with overlapping pie charts.
>>>> It would be great if i could set transparency to the biggest pie charts.
>>>> Unfortunately i am not a Java programmer...
>>>>
>>>> I would really appreciate if you could help me.
>>>>
>>>> Take care and best regards,
>>>> Mario
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>> Dear Enrique and Fran,
>>
>> thanks a lot 4 ur help.
>>
>> I am quite new to gvsig.
>>
>> Do u mean the table attributes or the NavTable? I marked the biggest pie. but i cannot edit a color.
>>
>> Must be annoying for you if someone like me has such a simple prob. to solve -so sorry for that.
>>
>> Should i start the editing mode fist?
>>
>> Thanks,
>> Mario
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>>
> Yes, perfect, it works, but it will change all pie diagrams' transparency.
> Is it possible to change only the transparency for a single pie chart?
>
>
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-- 
Fran Peñarrubia
Scolab
www.scolab.es

Asociación gvSIG
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