Smart UI Components & Libraries – Grid, Scheduler, Gantt, Kanban for Angular, React, Next.js, Vue, Blazor, JavaScript › Forums › Data Grid › ERROR in datagrid

Tagged: 

Viewing 4 posts - 1 through 4 (of 4 total)
  • Author
    Posts
  • December 18, 2023 at 11:42 am #109352
    tbettinazzi@axioma.it
    Participant

    In my code I do an getColumn(dataField) using my datafield as key but I get an error

    this.columnByDataField is undefined

    http://localhost:8080/web-rubik/rubikscripts/smart-components/smart.elements.js:59″

    Is it a bug ?

    I’m running 17.0.3

    Tks

    December 18, 2023 at 12:57 pm #109356
    Markov
    Keymaster

    Hi,

    This may happen when you call this method before the Grid is rendered. Make sure you call it after the Grid is created.

    Regards,
    Markov

    December 18, 2023 at 4:08 pm #109357
    tbettinazzi@axioma.it
    Participant

    I do the operation in page onload event.

    Is the grid rendered at that time ?

    How can I verify if it was already rendered ?

    Tks

    December 19, 2023 at 11:28 am #109363
    Markov
    Keymaster

    Hi,

    The Grid has onLoad callback. In page onload it is not necessary the Grid to be rendered as you may have code to render it dynamically. Page onload only ensures that a given script is loaded.

    Regards,
    Markov

  • Author
    Posts
Viewing 4 posts - 1 through 4 (of 4 total)
  • You must be logged in to reply to this topic.