Hierarchy
Ext.data.writer.WriterExt.data.writer.Xml
Writer that outputs model data in XML format
The root to be used if documentRoot is empty and a root is required to form a valid XML document.
The root to be used if documentRoot is empty and a root is required to form a valid XML document.
The name of the root element of the document. Defaults to 'xmlData'. If there is more than 1 record and the root is not specified, the default document root will still be used to ensure a valid XML document is created.
A header to use in the XML document (such as setting the encoding or version). Defaults to ''.
A header to use in the XML document (such as setting the encoding or version). Defaults to ''.
This property is used to read the key for each value that will be sent to the server. For example:
Ext.define('Person', {
extend: 'Ext.data.Model',
fields: [{
name: 'first',
mapping: 'firstName'
}, {
name: 'last',
mapping: 'lastName'
}, {
name: 'age'
}]
});
new Ext.data.writer.Writer({
writeAllFields: true,
nameProperty: 'mapping'
});
// This will be sent to the server
{
firstName: 'first name value',
lastName: 'last name value',
age: 1
}
Defaults to name. If the value is not present, the field name will always be used.
The name of the node to use for each record. Defaults to 'record'.
The name of the node to use for each record. Defaults to 'record'.
True to write all fields from the record to the server. If set to false it will only send the fields that were modified. Defaults to true. Note that any fields that have Ext.data.Field.persist set to false will still be ignored.
Formats the data for each record before sending it to the server. This method should be overridden to format the data in a way that differs from the default.
The record that we are writing to the server.
An object literal of name/value keys to be written to the server. By default this method returns the data property on the record.
Prepares a Proxy's Ext.data.Request object
Prepares a Proxy's Ext.data.Request object
The request object
The modified request object