R – Custom Itemrender in Datagrid with Datatip

apache-flexdatagriditemrenderer

I have a datagrid with one datagridcolumn in it. Without a custom itemrenderer I can use a datatipfunction for showing a custom datatip but now I want to have a custom item render for colouring the rows differently. Therefore I extended a label and changed the data method but now my datatipfunction does not work anymore.

Any ideas?

thanks in advance

Sebastian

Best Answer

I know this question is a wee bit old, however I just ran into the same problem and solved it by looking at how the standard DataGridItemRenderer class does it.

So basically I ended up copying that toolTipShowHandler() function into my class (without any modification), implementing the IDropInListItemRenderer interface and adding a few lines into my renderer's commitProperties() function, which were inspired by the DataGridItemRenderer, too.

Hope this helps.

Related Solutions

R – Cannot Convert to ClassFactory

Try this instead:

myRenderer = new ClassFactory(MyRenderer);

R – Links in Datagrid (flex)

Can you just do what you want using the click event handlers?

<mx:Script>
    <![CDATA[
        import flash.net.navigateToURL;


        protected function datagrid1_clickHandler(event:MouseEvent):void
        {
            if(dg1.selectedItem)
            {
                var request:URLRequest = new URLRequest(dg1.selectedItem.url);
                navigateToURL(request);
            }
        }

        [Bindable]
        public var xml:XML = new XML(<xml>
        <item>
            <name>A name</name>
            <url>http://www.google.com</url>
        </item>
        <item>
            <name>Another name</name>
            <url>http://www.yahoo.com</url>
        </item>
    </xml>);
    ]]>
</mx:Script>
<mx:DataGrid id="dg1" editable="true" click="datagrid1_clickHandler(event)" dataProvider="{xml.children()}">
    <mx:columns>
        <mx:DataGridColumn dataField="name" />
    </mx:columns>
</mx:DataGrid>

Best Answer

Related Solutions

R – Cannot Convert to ClassFactory

R – Links in Datagrid (flex)

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