[Qgis-developer] Re: [Qgis-user] Value Tool Plug-in Problem

[John C. Tull]

Help? Not sure. Depends on whether there is a website or not, etc.  
Some are documented in the help documentation.

If you load a raster (any raster), enable the plugin (there should be  
a panel, as you mentioned), then tick the second box (Value/Graph), an  
interactive graph should show up. If qwt is not being picked up, then  
it will say qwt not found, or similar.

Agus: are your students using the most current binary?

Regards,
John

On Oct 2, 2009, at 12:46 PM, William Kyngesburye wrote:

> When is it failing?  I installed it in my current Qgis 1.3 and  
> enabled it, no problems so far.  I see the panel, but I have no clue  
> on how it works (do plugins have help?).
>
> On Oct 2, 2009, at 2:23 PM, John C. Tull wrote:
>
>> Thanks for that clarification, William. I was unaware of that.
>>
>> My build instructions were based on using your frameworks and my  
>> own trunk build of qgis. Do you have any suggestions on getting the  
>> plug-in working with your binary? Apparently something is not being  
>> picked up if the plugin is reporting qwt as missing for people.
>>
>> John
>>
>> On Oct 2, 2009, at 11:45 AM, William Kyngesburye wrote:
>>
>>> On Oct 2, 2009, at 12:46 PM, John C.Tull wrote:
>>>
>>>> The gdal and osgeo modules are part of William's gdal framework,  
>>>> so make sure those are installed on your system. The value tool  
>>>> plugin requires pyqwt5 as well.
>>>
>>> Note: my Qgis binaries include a bundled pyqwt5.  I do this  
>>> because they are meant to be installed inside the PyQt folder, it  
>>> wouldn't work to install PyQwt5 in your system site-packages.
>>>
>
> -----
> William Kyngesburye <kyngchaos*at*kyngchaos*dot*com>
> http://www.kyngchaos.com/
>
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>
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>
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>
>