ParamQuery grid support forum

General Category => Help for ParamQuery Pro => Topic started by: angelahlp on January 27, 2021, 10:30:31 am

Title: Looking for function that gives the state of the grid
Post by: angelahlp on January 27, 2021, 10:30:31 am

I have functions that I don't want to fire until the grid has loaded. Is there a function that will return whether or not the grid has finished loading? That can be called on the grid object, not done during initialization?

Example:
if editorobj.isLoaded() then do action

I'm looking for the isLoaded() functionality.

TIA

Title: Re: Looking for function that gives the state of the grid
Post by: paramvir on January 27, 2021, 04:03:50 pm

are you looking for complete event:

https://paramquery.com/pro/api#event-complete

Title: Re: Looking for function that gives the state of the grid
Post by: angelahlp on January 28, 2021, 01:54:05 am

I have a function that is not a part of the grid that is called independent of the grid which highlights a cell in the grid. I don't want to allow that independent function to run unless the grid is loaded.

Is my only option to have a global variable that stores a flag that gets set in the "complete" event?

Title: Re: Looking for function that gives the state of the grid
Post by: paramvir on January 28, 2021, 09:27:46 am

Why do you need a global flag?

Code: [Select]

grid.on( 'complete', function(){
  //call your function or do whatever you want to do.
});