Hi Carlos,
I'm wondering if you get an error without your code in there. It might be
that the trailing ';' in the string creates a problem for the algorithm.
It might split the parts into 4 parts where the last part is essentially
an empty string and thus there is no ':' and so pieces[1] will be null.
Then values would be null. I don't like adding checks for stuff like
that, but maybe we have to for now.
-Alex
On 11/9/16, 9:48 AM, "carlos.rov...@gmail.com on behalf of Carlos Rovira"
<carlos.rov...@gmail.com on behalf of carlos.rov...@codeoscopic.com> wrote:
>I want that having this line:
>
><mdl:CardTitle style="color: #666;height: 176px; *background:
>url('assets/Unknown.jpeg') center / cover;*">
>
>avoid background property removal.
>
>So in this method I added the bold lines:
>
>public function parseStyles(styles:String):Object
> {
> var obj:Object = {};
> var parts:Array = styles.split(";");
> for each (var part:String in parts)
> {
> var pieces:Array = part.split(":");
> var value:String = pieces[1];
> if (value == "null")
> obj[pieces[0]] = null;
> else if (value == "true")
> obj[pieces[0]] = true;
> else if (value == "false")
> obj[pieces[0]] = false;
> *else if(value.indexOf("url") >= 0)*
>* obj[pieces[0]] = value;*
> else
> {
> var n:Number = Number(value);
> if (isNaN(n))
> {
> if (value.charAt(0) == "#")
> {
> obj[pieces[0]] = CSSUtils.toColor(value);
> }
> else
> {
> if (value.charAt(0) == "'")
> value = value.substr(1, value.length - 2);
> else if (value.charAt(0) == '"')
> value = value.substr(1, value.length - 2);
> obj[pieces[0]] = value;
> }
> }
> else
> obj[pieces[0]] = n;
> }
> }
> return obj;
> }
>
>
>
>
>2016-11-09 18:43 GMT+01:00 Alex Harui <aha...@adobe.com>:
>
>>
>>
>> On 11/9/16, 9:22 AM, "carlos.rov...@gmail.com on behalf of Carlos
>>Rovira"
>> <carlos.rov...@gmail.com on behalf of carlos.rov...@codeoscopic.com>
>> wrote:
>>
>> >Hi Alex,
>> >
>> >I'm trying to do this simple String operation:
>> >
>> >if(value.indexOf("url") >= 0)
>> > obj[pieces[0]] = pieces[1];
>> >
>> >and browser is reporting this error:
>> >
>> >"TypeError: null is not an object (evaluating 'value.indexOf')"
>> >
>> >maybe is something simple I can't see, but I can't see the problem
>>here...
>> >
>> >Hope you could give some clue
>>
>> Is this inside parseStyles? What is the input string? Maybe post all
>>of
>> parseStyles so we can see it in context.
>>
>> -Alex
>>
>>
>
>
>--
>
>Carlos Rovira
>Director General
>M: +34 607 22 60 05
>http://www.codeoscopic.com
>http://www.avant2.es
>
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