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Thread: Theming: Setting variables to null

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  1. #1
    Sencha Premium Member
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    Default Theming: Setting variables to null

    Hi,

    is there a simple way to nullify a variable?
    When i set a variable to null before the @import ext4/default/all it gets reseted to the default value, since sass is treating null as an unassigned variable.

    Code:
    @import 'compass'
    
    // Custom Variables
    $base-color: #aa0000;
    $grid-row-cell-selected-border-style: null;
    
    @import 'ext4/default/all'
    A structure like the following would be nice to have.
    A switch to omit the import of the default variables whould work aswell.

    Code:
    @import 'compass'
    
    //Custom Variables
    $base-color: #aa0000;
    
    //Defaults
    @import 'ext4/default/variables'
    
    //Nullify Variables
    $grid-row-cell-selected-border-style: null;
    
    @import 'ext4/default/all-without-variables

    At the momemnt i copied the structure of ext4/default/all and made changes to it so its fits my needs.
    But it would be nicer if there is a simpler way which doesn't involve changing existing files (Minimizing the effort to upgrade to newer ext versions).

  2. #2
    Sencha - Sr Software Engineer mitchellsimoens's Avatar
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    Default

    Setting $grid-row-cell-selected-border-style to null isn't valid CSS then
    Mitchell Simoens @LikelyMitch
    Sencha Inc, Senior Software Engineer
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    Check out my GitHub, lots of nice things for Ext JS and Sencha Touch
    https://github.com/mitchellsimoens

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