chrismayer
commented
7 years ago Hi @shahidnawazkhan ,
you are right, this is not the right platform to ask such questions. The "issues"-section here in github is only for reporting software bugs in GeoExt itself. At the first sight this does not seem the case here. Can you please post your question to the mailing list: http://www.geoext.org/cgi-bin/mailman/listinfo/users? I am sure you will get help there. If it comes out that this is a bug in GeoExt itself we will re-open this issue. Thank you!
shahidnawazkhan
I am sorry as this might not be the relevant platform for the question but i didn't get any help from anywhere that is why I am posting it here.
I want to create a layer tree like the one given in the below example. https://iris.gov.gr/SoilServices/danger.html
The example finely works when i implement the same on my own system it doesn't work and I don't know much about the complexities of GeoEXT.
I am writing my code here below and the error that I get. Here is the code for the Store: var store = Ext.create('Ext.data.TreeStore', { model: 'GeoExt.data.LayerTreeModel', root: { text: "Root", expanded: true, children: [ { text: "Θεματικοί Χάρτες", leaf: false, expanded: true, children: [ { text: sppsq.name, layer: sppsq, leaf: true, checked: false, children: [], nodeType: "gx_overlaylayercontainer" }, { text: elecag.name, layer: elecag, leaf: true, checked: false, children: [], nodeType: "gx_overlaylayercontainer" }, ] },
{ plugins: [{ ptype: 'gx_baselayercontainer', loader: {store: mapPanel.layers} // BASE "REFERENCE" LAYERS FROM arcticMapPanel }], expanded: true, text: 'Υπόβαθρα' } ] } });
Below is the code for tree: _var tree = Ext.create('GeoExt.tree.Panel', { border: true, region: "west", title: "Επίπεδα", width: 290, split: true, collapsible: true, collapseMode: "mini", autoScroll: true, store: store, rootVisible: false, lines: false, listeners: { checkchange: { fn: function (record, checked, opts) { record.data.layer.setVisibility(checked) } } } } );
Error Got: too much recursion http://cdn.sencha.com/ext/gpl/5.1.0/build/ext-all-debug.js Line 1759