scroll multiselect to selected item

[shahdollie]

hi everyone

I have a multiselect component in Ext js 3. I have a number of entries in it. Now i want to select an entry and scroll multiselect to make it visible to the user. I am able to select an entry but i cannot scroll multiselect.

I have used dataview component and i do this same function using following:
dataviewObj.container.dom.scrollTop = (42 * index);

but cannot implement this is multiselect.

Can someone please tell me how to achieve this with multiselect????

Thank you alot...regards

[jay@moduscreate.com]

Do you want to scroll all selected items into the view? This doesn't make sense to me. It breaks typical UI selection patterns.

[shahdollie]

hi thanks for replying. I want to select an item (that i m doing with select() method). But I want to scroll to that item in multiselect. I am able to scroll dataview (dataviewObj.container.dom.scrollTop = (42 * index) but how to scroll multiselect? as scrolltop doesn't work.

Is there any way to do this????

Regards

[shahdollie]

There is really no way to scroll multiselect programmatically ????????

Please somebody help...

[Animal]

http://dev.sencha.com/deploy/dev/doc...scrollIntoView

[shahdollie]

hi thanks for replying.

I tried to implement this function before also but i still dont get any result.

I tried following:

var multiselect = msForm.items.items[0];
                multiselect.view.select(15);
                multiselect.getEl().scrollIntoView();

Thanks alot for help
Regards

[Animal]

And which scrollable element are you hoping that it will scroll to move that element into view??

[Animal]

And anyway, you are asking for the MULTISELECT to be scrolled into view. Read it!

[shahdollie]

hi animal thanks alot for help.... Sorry but i m not an expert in extjs.... i tried to add container in scrollIntoView() function like:

multiselect.getEl().scrollIntoView(multiselect.container, false);

I am not sure whether i m trying correct or not. but can u please give an example or so. I tried to implement in multiselect-demo.html only but i dont get any result.

Thanks alot for help
Regards