Access pagination number of records picklist via javascript

Comments

• Louis Skelton

  May 22, 2018 edited May 22, 2018

  I figure I can use javascript to trigger a change to the above picklist and then just hide that picklist via css but I was wondering if there was an approach that was a little less hacky...

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• Pat Vachon 💎💎💎

  May 23, 2018 edited June 25, 2020

  Looks as if registered lists have functions that look potentially useful. Haven't tested any of these.
  
  
  
  
  

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• Louis Skelton

  May 23, 2018 edited June 25, 2020

  Thanks Pat, that's now gotten me quite far.
  
  So I can now create my own next/prev/go-to-page navigation using stuff like:

  MyModel.registeredLists[41].nextPage();  

  What I can't quite work our is how to set the number of records per page. There's this property:

  MyModel.registeredLists[41].currentPageSize

  which I can set but if I then call render after setting it doesn't apply the update. I'm really looking for the method where currentPageSize can be set.
  
  Another thing - I can access my particular component via the [41] in the above array of registeredLists - is that a safe way of accessing these properties or is there a better way of targeting the desired list?
  
  Cheers!
  
  Louis
  
  

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• Pat Vachon 💎💎💎

  May 23, 2018 edited May 23, 2018

  Better way? No idea. You're farther along than my look into the arguments passed into a snippet. I look for properties that have functions provided and go from there. As you know not all functions are documented.

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