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POExtJS: Autoscroll vertical FormPanels added to panel
 

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  1. POExtJS: Autoscroll vertical FormPanels added to panel
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    <p>I'm writing an app where I have a BorderLayout for the entire page. In the south part I have a Panel to which I add FormPanels. I would like to be able to scroll that Panel so I can scroll through the FormPanels.</p> <p>So far, nothing I've found from searches has helped. I don't quite understand what ExtJS requires in terms of the combination of LayoutManagers, setting the size and setting AutoScroll.</p> <p>Any partial tips will be gratefully followed up.</p> <p>A code snippet:</p> <pre><code>new Ext.Viewport({ layout: "border", items: [{ region: "north", contentEl: "title", height: 50 }, { region: "center", id: "mappanel", title: "Map", xtype: "gx_mappanel", map: map, layers: [layer], extent: extent, split: true, tbar: toolbarItems }, { region: "east", title: "Details", width: 300, split: true, id: "east-panel", laout: 'fit' }, { region: "south", id: "south-panel", height: 200 }, { region: "west", id: "west-panel", width: 300 }] }); matchedTrailJunctionsPanel = new Ext.Panel({ title: "Matched Trail Junctions2", id: "matched-trail-junctions", autoScroll:true //layout: 'anchor' }); var southPanel = Ext.getCmp('south-panel'); southPanel.add(matchedTrailJunctionsPanel); southPanel.doLayout(); createTrailJunctionPanel = function(trailJunction) { var trailJunctionPanel = new Ext.form.FormPanel({ labelWidth: 75, width: 350, defaultType: 'textfield', items: [{ fieldLabel: 'Junction Name', name: 'junction-name' }], autoScroll:true, //anchor: '100% 100%', height: 100 }); matchedTrailJunctionsPanel.add(trailJunctionPanel); if(trailJunction.publicTrailSegments.length == 0) { matchedTrailJunctionsPanel.add(new Ext.form.Label({text: 'No public trails matched'})); } else { var grid = new Ext.grid.GridPanel({ store: mapMatchObjectStore, columns: [ {id:'publicTrailSegment',header: 'Trail', width: 160, sortable: true, dataIndex: 'publicTrailSegment'} ], stripeRows: true, autoExpandColumn: 'publicTrailSegment', height: 350, width: 600, title: 'Matched Trail Junctions' }); matchedTrailJunctionsPanel.add(grid); } matchedTrailJunctionsPanel.doLayout(); } </code></pre>
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    1. COIf matchedTrailJunctionsPanel is part of a border layout it needs to have a region value set. A border layout must have a 'center' region also. Can you post the whole code?
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    2. COI have included more code as requested. I have found that setting the height on the containing panel, matchedTrailJunctionsPanel, displays the scrollbar. However, including the GridPanel confuses things and the GridPanel hides any following panels.
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