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If you have a similar problem ExtJS will crash in syncRowHeightFinish function. You might want to use this patch to avoid crashes in other cases (tested for ExtJS 6.2.1): Sencha Ext JS. View Examples Start a Free Trial タグ rest, javascript, odata, extjs. 私はExtJS 6.2を無限スクロールで動かせるようになるのにかなりの時間を費やしています。私は彼らのドキュメントや例を何度も経験してきましたが、うまくいきません。 BufferedStoreがどのように機能するのか、BufferRendererプラグインとどう違うのか、私が誤解して While the title expresses the real concern ExtJs - paging and buffering grid based on remote data WITHOUT remote paging and filtering, but the details of the question is misleading. In fact the working solution for this is : instead of using a buffered store , use the Bufferedrenderer . Ext JS is based on MVC/MVVM architecture. The latest version of Ext JS 6 is a single platform, which can be used for both desktop and mobile application without having different code for different platform. History Ext JS 1.1. The first version of Ext JS was developed by Jack Slocum in 2006. It was a set of utility classes, which is an

BufferedRenderer has been available since version Ext JS 4.2.0. In version 5+ BufferedRendering is used on the grid panel by default. The BufferedRenderer allows users to scroll through thousand of records without the performance penalties of rendering all of the records on screen at once.

If you have a similar problem ExtJS will crash in syncRowHeightFinish function. You might want to use this patch to avoid crashes in other cases (tested for ExtJS 6.2.1): Sencha Ext JS. View Examples Start a Free Trial タグ rest, javascript, odata, extjs. 私はExtJS 6.2を無限スクロールで動かせるようになるのにかなりの時間を費やしています。私は彼らのドキュメントや例を何度も経験してきましたが、うまくいきません。 BufferedStoreがどのように機能するのか、BufferRendererプラグインとどう違うのか、私が誤解して While the title expresses the real concern ExtJs - paging and buffering grid based on remote data WITHOUT remote paging and filtering, but the details of the question is misleading. In fact the working solution for this is : instead of using a buffered store , use the Bufferedrenderer .

While the title expresses the real concern ExtJs - paging and buffering grid based on remote data WITHOUT remote paging and filtering, but the details of the question is misleading. In fact the working solution for this is : instead of using a buffered store , use the Bufferedrenderer .

Alternate Name - One or more additional class name synonymns (in Ext JS 6.0.0 the Ext.button.Button class has an alternate class name of Ext.Button). Alternate class names are commonly maintained for backward compatibility. A Ext.grid.plugin.BufferedRenderer is instantiated which will monitor the scrolling in the grid, and refresh the view's rows from the page cache as needed. It will also pull new data into the page cache when scrolling of the view draws upon data near either end of the prefetched data.