something like this?
http://www.crumpins.com/broker_list.aspx
On 8/2/07, Michael Sumner <[EMAIL PROTECTED]> wrote:
>
>
>
>
>
>
> Very new to flex – AS
>
>
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> I am trying to take a flash form and convert it to a flex app.
>
>
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> The form has a filter by text box that filters a data grid and a combo box
> that selects the column of the data grid to filter. I am having trouble
> getting my head around making things happen. I have the grid bringing back
> the data as an arrayCollection and I found an example of filtering and have
> it working. I am having trouble making the leap to changing the column
> programmatically.
>
>
>
> Thanks to ASFusion here is the flash form filter
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>
>
> <cfsavecontent variable="actionFilter">
>
> if(_global.arrMembers == undefined) _global.arrMembers =
> data.dataProvider.slice(0);
>
> var arrMembers = _global.arrMembers;
>
> var arrDisplay:Array = [];
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> var fortext = forInput.text.toLowerCase();
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> var selected = column.selectedItem.data;
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>
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> for(var i = 0; i < arrMembers.length; i++)
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> {
>
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> if(arrMembers[i][selected].toString().substr(0,fortext.length).toLowerCase()
> == fortext)
>
> {
>
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> arrDisplay.push(arrMembers[i]);
>
> }
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> }
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> data.dataProvider = arrDisplay;
>
> </cfsavecontent>
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> Here is my filter in Flex
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> public function filter():void{
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> memberList.filterFunction=processFilter;
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> }
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>
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> // Filter function
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> public function processFilter(item:Object):Boolean{
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> var result:Boolean=false;
>
> var fortext:String = filterText.text.toUpperCase();
>
>
>
> // If no filter text, or a match, then true
>
> if (item.City.toUpperCase().substr(0,fortext.length) == fortext )
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> result=true;
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> return result;
>
> }
>
>
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> The Combo Box example I am using is:
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>
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> <mx:ComboBox id="filterInput" dataProvider="{cards}" width="130"
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> close="sI=ComboBox(event.target).selectedItem" />
>
>
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> I have tried using sI.data as a var in the processFilter function but no
> luck.
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>
>
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> I would appreciate a nudge in the right direction.
>
>
>
> Michael Sumner
>
> Nations Best Sports
>
> 817-788-0034 ext 244
>
> 817-788-8542 fax
>
>
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