ParamQuery grid support forum

General Category => Help for ParamQuery Pro => Topic started by: juroinstruments on November 09, 2021, 01:46:51 pm

Title: Ask about the Gird collapsible feature.
Post by: juroinstruments on November 09, 2021, 01:46:51 pm

I'm using the "options.collapsible.on=true" option to collapse the grid.

I have two questions.

1. Can the user define and make it work as a designated icon rather than the "jq-ui" icon at a specific location outside the grid, and if possible, can the folding height be completely or a user-specified size rather than the icon size?

2. As a result of analyzing the source, "pqGrid:collapse" and "pqGrid:expand" are used as event names. Can the user subscribe to the event before or after?

Title: Re: Ask about the Gird collapsible feature.
Post by: paramvir on November 09, 2021, 09:49:33 pm

1. yes it can be controlled programmatically with collapse and expand methods.

https://paramquery.com/pro/api#method-collapse

https://paramquery.com/pro/api#method-expand

folding height is not configurable.

2. Events are fired after collapse / expand is complete.

Title: Re: Ask about the Gird collapsible feature.
Post by: juroinstruments on November 15, 2021, 09:27:46 am

2. Events are fired after collapse / expand is complete. <= not working

grid.collapse();
grid.expand();


from api guide : https://paramquery.com/pro/api77#event-complete
=> complete( event, ui ) Type: pqGrid:complete
=> Triggered when grid has completed data binding and view rendering. This event is generated once for each call to refreshDataAndView method.

is Right?
just collapse and expand..

Title: Re: Ask about the Gird collapsible feature.
Post by: paramvir on November 15, 2021, 10:24:53 am

collapse and expand events are not related to and are separate from complete event.

Could you please share a jsfiddle of what you are trying to do.

Title: Re: Ask about the Gird collapsible feature.
Post by: juroinstruments on November 15, 2021, 11:36:26 am

There is a misunderstanding when using Google Translate.

your answer =>
I am in pqgrid
To subscribe (override) the "complete" event.

It is difficult to show the related code in jsfiddle as it is not yet implemented.

---------

Just what I want is how can I subscribe to the [pqGrid:collapse,pqGrid:expand] event?


call grid.collapse() or
call grid.expand();
or
When the Collapse/Expand icon is clicked.

I wish I could see the example code.

Title: Re: Ask about the Gird collapsible feature.
Post by: paramvir on November 15, 2021, 12:11:37 pm

There is common syntax to subscribe to any grid event irrespective of the event name.

https://paramquery.com/pro/tutorial#topic-events

Code: [Select]

  grid.on('collapse', function(){
    alert('collapsed');
  })
  grid.on('expand', function(){
    alert('expanded');
  })

Example: https://stackblitz.com/edit/paramquery-demo-odghqo

Title: Re: Ask about the Gird collapsible feature.
Post by: juroinstruments on November 15, 2021, 12:17:25 pm

Thank you. It works fine.