DataSource - AppDaddy-Software-Solutions-Inc/framework-markup-language GitHub Wiki
Datasource : Widget
Datasource is an inherited class and cannot be created directly in markup.
Attributes
| Name |
Type |
Default |
Description |
Req |
| url |
string |
null |
The url the data is sent to. |
✔ |
| autoexecute |
bool |
true |
If the widget will fire when the template is first opened or on url change |
|
| autoquery |
int(s,m,h) |
null |
If set, the datasource executes on a timed frequency |
|
| tti |
int(s,m,h) |
5s |
The time the Datasources status will stay as anything but idle. |
|
| online |
bool |
true |
If connected to the internet, the transaction executes immediately in the foreground while the user waits for it to complete. |
|
| offline |
bool |
true |
If offline="true" the transaction will be written to the persistent cache and executed at a future date by the POSTMASTER service in the background. This executes immediately if connected to the internet, otherwise, it executes as soon as the device comes back into view of the web. |
|
Properties
| Name |
Type |
Default |
Description |
Req |
| rowcount |
int |
0 |
The number of records in the data bindable |
|
| status |
string |
idle |
The status of the broker, returns error, success or idle. |
|
| statusmessage |
string |
null |
Returns a status message (usually from the response on an exception ). |
|
| statuscode |
string |
null |
Returns the http status code. |
|
Events
| Name |
Description |
| onsuccess |
The string of events the broker will execute upon a successful query. |
| onfail |
The string of events the broker will execute upon a failed query. |
Methods
| Name |
Description |
| start() |
Fires the datasource. Invoked in any EVENT string using <id>.start() |
| stop() |
Stops the datasource. Invoked in any EVENT string using <id>.stop() |
| clear() |
Clears the datasource. Invoked in any EVENT string using <id>.clear() |
| insert(jsonOrXml, index) |
Adds record jsonOrXml to the datasource at the specified index. If index is not specified, the record is added to the end of the list. |
| delete(index) |
Deletes the record from the datasource at the specified index. |
| copy(from, to) |
Copies the record at index from to index to. If to is not specified, the record is added to the end of the list. |
| move(from, to) |
Moves the record at index from to index to. If to is not specified, the record is moved to the end of the list. |
| reverse() |
Reverses the datasource list |
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