Set the value that contains the array in the indicated position.
1 array.set
<array.set name='name'>
<array /> ?
<row /> !
<value /> !
</array.set>
| Attributes | |||||
|---|---|---|---|---|---|
| Name | Type | Required | Default | Description | |
| Aname | string | Name of the variable of array type. | |||
| Arguments | |||||
|---|---|---|---|---|---|
| Name | Type | Required | Unique | Nullable | Description |
| Earray | array | The array object can be referenced by name using the attribute name or it can be passed as an argument of the function. | |||
| Erow | integer | Position of the object in the array. The first index is 0 and the last index is the lenght -1 (array.size - 1). | |||
| Evalue | object | value to be saved into the indicated position. | |||
| Returns | |
|---|---|
| Type | Description |
| Object | Returns the passed object as an argument converted to an array. |
Example
Change the first element of an array using the number as an index.
Copy
<xsql-script name='array_test1'>
<body>
<set name='m_cities'>
<array>
<string>London</string>
<string>Barcelona</string>
<string>Paris</string>
</array>
</set>
<array.set>
<m_cities/>
<number>0</number>
<string>Rome</string>
</array.set>
<println><m_cities/></println>
</body>
</xsql-script>
The result is:
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[Rome,Barcelona,Paris]