Data Source Push Function gets called multiple times

2 posts, 1 answers
  1. Evdoxos
    Evdoxos avatar
    1 posts
    Member since:
    Jul 2016

    Posted 02 Aug Link to this post

    Hello, i have just noticed that the push function of Datasource.Transport called more than once when the filterable property is set as 

    filterable: {
       mode: "row"

    According to documentation, the data source will call the push function only once and provide callbacks which will handle push notifications (data pushed from the server).

    Here is a demo that demonstrates the issue.


  2. Answer
    Stefan avatar
    195 posts

    Posted 04 Aug Link to this post

    Hi Evdoxos,

    Calling twice the transport.push function of the DataSource is expected, when the filterable.mode property of the Grid is set to "row" or "menu, row". In these scenarios, the Grid dataSource instance is copied for the Kendo UI AutoComplete widgets used for filtering.

    Let me know if you need additional information for the Kendo UI Grid API. 

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