如何使ExtJS网格摘要功能显示在网格标题上方

Question

I know it is possible to use grid's summary plugin and dock it to the bottom or top of the grid (underneath the header part), however I was wondering if it is possible and how would one go about putting the summary right above the grid headers..

Thanks.

Answer 1

Evan Trimboli gave the correct hint: You can adjust the weight of the summaryBar. This does not take immediate effect at runtime, so to enforce the new weight being used, you will have to call moveDocked :

    panel.down('[itemId=summaryBar]').setWeight(99);
    panel.moveDocked(panel.down('[itemId=summaryBar]'), 'top');

https://fiddle.sencha.com/#fiddle/1g4c