[Users] Zoom to point with given X, Y

[Ceyhun Ganioglu]

Hi Marc,

Thanks for forwarding to mail list. I think I clicked reply instead of 
reply all.

I accessed the map element.

Many thanks


04.09.2014 16:43 tarihinde, Marc Jansen yazd?:
>
> (fowarded to the list, please respond to the list if possible)
>
>
> Hey Ceyhun,
>
> I assume you are using GeoExt 1.1, right? You have access to the 
> mappanel, right? The map can be accessed like:
>
> mappanel.map
>
> http://geoext.org/lib/GeoExt/widgets/MapPanel.html
>
> Best,
> Marc
>
> On 04.09.2014 14:11, Ceyhun Ganioglu wrote:
>> Hey Marc,
>>
>> I could not reach the OpenLayers map from MapPanel. My code does not 
>> look like typical map = new Openlayer style. I am totally confused.
>>
>> My attached code has only a GridPanel, MapPanel and a Tree Panel. So 
>> there's no map object on the page. I don't know how I can reach it 
>> from these objects. (I think one of those controls are creating the 
>> Map in the background).
>>
>> I am totally lost.
>>
>> Regards
>>
>>
>>
>> 04.09.2014 13:49 tarihinde, Marc Jansen yazd?:
>>> Hey Ceyhun,
>>>
>>> centering is usually done via OpenLayers methods. Access the 
>>> OpenLayers map from a GeoExt.MapPanel (or GeoExt.panel.Map), and 
>>> call setCenter 
>>> (http://dev.openlayers.org/releases/OpenLayers-2.13.1/doc/apidocs/files/OpenLayers/Map-js.html#OpenLayers.Map.setCenter).
>>>
>>> What you need to pass to that method (and whether you need to 
>>> transform something) depends on your configuration of the map. 
>>> Questions in that directions may better be answered on the 
>>> OpenLayers mailinglists.
>>>
>>> Best,
>>> Marc
>>>
>>>
>>> On 04.09.2014 10:29, Ceyhun Ganioglu wrote:
>>>> Hi,
>>>>
>>>> I would like to add to input boxes and a button to my map and when 
>>>> a user clicks the button I want the map zoomed to the values of X,Y 
>>>> given on the input boxes.
>>>>
>>>> Which map function do I need to use? and if I need to convert the 
>>>> X,Y values to lat lon how can I do it?
>>>>
>>>> Many thanks for your help.
>>>>
>>>> Regards
>>>>
>>>>
>>>>
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>
>
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