XmlReader mapping to XML attribute

[Davi Baldin]

People,

Hotwo mapping XML attributes in XmlReader like mapping XML Elements ?

I whant:

<item name="" value="" .../>
<item name="" value="" .../>
<item name="" value="" .../>

not this...

<item>
<name></name>
<value></value>
</item>

thanks...
Davi

[tywand]

Same problem, nothing new?

thanx,

Ty

People,

Hotwo mapping XML attributes in XmlReader like mapping XML Elements ?

I whant:

<item name="" value="" .../>
<item name="" value="" .../>
<item name="" value="" .../>

not this...

<item>
<name></name>
<value></value>
</item>

thanks...
Davi

[fay]

Try:

// ...
reader: new Ext.data.XmlReader(
  {record: 'item'}, 
  [
    {name: 'Name', mapping: '@name'}, 
    {name: 'Value', mapping: '@value'}
  ]
)
// ... 

[max_zoro]

Help me somebody! I can't do mapping for these tags:

<grade title="php" number="30015" points="5.00">95</grade>

I need all of data of this tag in my grid, both of attributes and value, but i getting only attributes

xml file look like this:
<?xml version="1.0" encoding="UTF-8" ?>
- <student>
+ <messages del_link_prefix="https://yedion.jce.ac.il/yedion/fire...ege&arguments=">
- </messages>

+ <courses course_link_prefix="https://yedion.jce.ac.il/yedion/fireflyweb.aspx?">
</courses>

- <grades>
<grade title="יסודות התכנות" number="30015" points="5.00">95</grade>

<grade title="מבוא למסלולי הנדסה" number="91003" points="2.00">92</grade>

<grade title="אלגברה ליניארית" number="30002" points="4.50">92</grade>

<grade title="מבוא לגורמי אנוש" number="30018" points="2.50">70</grade>


</grades>
</student>

[jap1968]

Working with ExtJS 4.0
I need to populate a grid with XML just in the same form that in your case:

<dicom>
<attr tag="00020000" vr="UL" len="4">180</attr>
<attr tag="00020001" vr="OB" len="2">00\01</attr>
<attr tag="00020002" vr="UI" len="28">1.2.840.10008.5.1.4.1.1.12.2</attr>
<attr tag="00020003" vr="UI" len="46">1.3.46.670589.6.1.0.21521427.2010092109392072</attr>
<attr tag="00020010" vr="UI" len="22">1.2.840.10008.1.2.4.70</attr>
<attr tag="00020012" vr="UI" len="16">1.2.40.0.13.1.1</attr>
...
</dicom>

This is the output generated by a third part Dicom to XML conversion tool. I can get the attribute values, but so far I am not able to get the node values.

[jap1968]

Solved!

Working with ExtJS 4.0
I need to populate a grid with XML just in the same form that in your case:

<dicom>
<attr tag="00020000" vr="UL" len="4">180</attr>
<attr tag="00020001" vr="OB" len="2">00\01</attr>
<attr tag="00020002" vr="UI" len="28">1.2.840.10008.5.1.4.1.1.12.2</attr>
<attr tag="00020003" vr="UI" len="46">1.3.46.670589.6.1.0.21521427.2010092109392072</attr>
<attr tag="00020010" vr="UI" len="22">1.2.840.10008.1.2.4.70</attr>
<attr tag="00020012" vr="UI" len="16">1.2.40.0.13.1.1</attr>
...
</dicom>

That works as expected, at least with Ext JS 4.0

    Ext.define('DicomAttr',{
        extend: 'Ext.data.Model',
        fields: [
            {name: 'tag', mapping: '@tag', type: 'string'},
            {name: 'vr', mapping: '@vr', type: 'string'},
            {name: 'len', mapping: '@len', type: 'int'},
            {name: 'value', mapping: '/', type: 'string'}
        ]
    });

Regards,

José Antonio

[max_zoro]

Thanks a lot!!!

[JAD1951]

I have a tree for which each node (root including) have differents attributes. In which way I can load a full tree : each node with his own model ? !!!

Thanks,

JAD1951