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Editorial Team
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Asked: 2026-06-09T16:40:02+00:00

If I make a TreePanel collapsible, the tool icons are up and down double

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If I make a TreePanel collapsible, the tool icons are up and down double arrows.

In an accordion, they switch to being +/-.

How can I use the double arrows for the accordion?

(version 4.1.1)

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1 Answer

  1. Editorial Team

    OK, I found an answer:

    /* Undo the accordion's bizarre switch to +/- */
.x-accordion-hd .x-tool-expand-top,
.x-accordion-hd .x-tool-collapse-top {
    background-position: 0 -210px;
}

.x-accordion-hd .x-tool-expand-bottom,
.x-accordion-hd .x-tool-collapse-bottom {
    background-position: 0 -195px;
}

    For reasons known to Sencha’s designers, the accordion is always styled with +/-. The above fixes it. I’m sure that this is fragile and should be replaced by something done with their theming CSS compiler.

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