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    Ext User tkmilbaugh's Avatar
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    Default Multiple line select box

    Multiple line select box


    I have not found any way to construct a multiple line scrolling box that works like an HTML SELECT with size > 0, like this code:
    Code:
    <select size="5">
        <option value="foo">foo</option>
        <option value="bar">bar</option>
        <option value="blech">blech</option>
    </select>
    Resulting in this:

    A grid does not work, because I don't want any headers or gridlines or resizing, etc.
    Last edited by tkmilbaugh; 22 Apr 2009 at 5:04 AM. Reason: add image

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    Sencha - Community Support Team jay@moduscreate.com's Avatar
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    Default


    use DataView

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    Sencha - Community Support Team jay@moduscreate.com's Avatar
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    Negative, it's not what he wants.

    To be honest, I don't see why there is not multi-select form field in the framework.

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    Default


    Yeah, noticed that after reread that I misread the post. I was looking at ComboBox to see if it could be extended to offer singleSelect:false and instead of trigger to open, I guess just render it open.

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    Sencha - Community Support Team jay@moduscreate.com's Avatar
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    well, then you have the filter box up top, which is not required for a multi-select box.

    hence, we're back to the data view (used in the combo of course), with some field validations added.

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    Ext User tkmilbaugh's Avatar
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    Default


    Thanks for your suggestions, I have a data view, but am having trouble making it look like I want it:



    How would I force a scroll bar to always appear, and disable the cursor appearing inside a selected item?

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    Sencha - Community Support Team jay@moduscreate.com's Avatar
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    You need to set the element to scroll: auto in the CSS.


    Also, you'll need to do things like setup validation and invalid marker methods.


    ideally, this should extend 'field'

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