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POMigrating menu from ExtJS 4.0 to 4.1
 

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  1. POMigrating menu from ExtJS 4.0 to 4.1
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    <p>I've been migrating my project from ExtJS 4.0 to 4.1. This picture says it all:</p> <p><img src="https://i.stack.imgur.com/erPyn.jpg" alt="enter image description here"></p> <p>This is how I build the menu:</p> <pre><code>function addItems(items) { var toolBarItems = []; for (var i = 0; i &lt; items.length; i++) { var newItem = { text: items[i].Name, command: items[i].Command, height: 24, cls: 'toolbarbtn' }; if (items[i].subItems === undefined || items[i].subItems === []) { newItem.handler = clickToolbarItemHandler; } else { newItem.menu = Ext.create('Ext.menu.Menu', { items: addChildItems(items[i].subItems) }); } toolBarItems.push(Ext.create('Ext.button.Button', newItem)); } return toolBarItems; } function addChildItems(subItems) { var subMenuItems = []; for (var i in subItems) { var item = subItems[i]; var subMenuItem = { text: item.Name, command: item.Command, shadow: false, cls: 'toolbarbtn' }; if (item.subItems === undefined || item.subItems === []) { subMenuItem.handler = clickToolbarItemHandler; } else subMenuItem.menu = Ext.create('Ext.menu.Menu', { items: addChildItems(item.subItems) }); subMenuItems.push(subMenuItem); } return subMenuItems; } </code></pre> <p>This didn't happen in 4.0, and I can't seem to find an explanation as to why it's happening now. Any thoughts?</p> <p>UPDATE:</p> <p>@Lolo: Thanks for remind me to update the css files.</p> <p>Unfortunately it didn't solve the problem.</p> <p>I tried to add a renderTo like this:</p> <pre><code>function addChildItems(subItems) { var subMenuItems = []; for (var i in subItems) { var item = subItems[i]; var subMenuItem = { text: item.Name, command: item.Command, cls: 'toolbarbtn' }; if (item.subItems === undefined || item.subItems === []) { subMenuItem.handler = clickToolbarItemHandler; } else subMenuItem.menu = Ext.create('Ext.menu.Menu', { //TODO: MIGV4 shadow: false, renderTo: Ext.getBody(), items: addChildItems(item.subItems) }); subMenuItems.push(subMenuItem); } return subMenuItems; </code></pre> <p>}</p> <p>And it did solve the sub menu align issue, but some unexpected error still occurs. Once again the picture says it all:</p> <p><img src="https://i.stack.imgur.com/3imNz.jpg" alt="enter image description here"></p> <p>This bug only happens when rendering the menu for the 1st time. When i test again it works just fine.</p> <p>Any thoughts??</p>
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    1. USMiguel Teixeira
    1. USMiguel Teixeira
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    1. COWhy you put `renderTo` in `subMenuItem.menu`?
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      1. POMigrating menu from ExtJS 4.0 to 4.1
      1. USKrzysztof
    2. COIf i remove it then this happens http://jsfiddle.net/ukqYU/2/
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      1. POMigrating menu from ExtJS 4.0 to 4.1
      1. USMiguel Teixeira
    3. COThis happens because wrong css is included. Works just fine with proper css: http://jsfiddle.net/ukqYU/6/
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      1. POMigrating menu from ExtJS 4.0 to 4.1
      1. USKrzysztof
 

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