SelectItem : get multiple records

[vccarvalho]

Hi! I was wondering if it is possible to get all the records marked for a selectitem with multiple=true, not only the values.

Regards

[svjard]

It already exists just not exposed in SmartGWT yet, but you can access it through JSNI very easily. It is literally called getSelectedRecords() :)

[vccarvalho]

Thanks for your help. I never used JSNI before, how can I access the component JS method?

Regards

[vccarvalho]

I created a subclass of SelectItem and add this method:

public native ListGridRecord[] getSelectedRecords() /*-{
		var self = this.@com.smartgwt.client.core.DataClass::getJsObj()();
		var dataJS = self.getSelectedRecords();
		return @com.smartgwt.client.widgets.grid.ListGrid::convertToListGridRecordArray(Lcom/google/gwt/core/client/JavaScriptObject;)(dataJS);
	}-*/;

It is now working :)

Thanks a lot

[kfang]

Hello,

Thanks for your code, but it doesn't totally workk.
When the selection is empty,

getSelectedRecords()

returns a list with the first element of the SelectItem

If you could you post a correction, it would be great

Thanks