ParamQuery grid support forum

General Category => Help for ParamQuery Pro => Topic started by: msdnweixiao on November 18, 2020, 07:21:02 am

Title: how to remove all rows?
Post by: msdnweixiao on November 18, 2020, 07:21:02 am

i can't find the api of remove grid's all rows.  thank you.
or  how to get all rows of grid?

Title: Re: how to remove all rows?
Post by: paramvir on November 18, 2020, 10:36:15 am

Get all rows:

Code: [Select]

   var all_rows = grid.pageData();

delete all rows:

Code: [Select]

  grid.deleteNodes( grid.pageData() );


Title: Re: how to remove all rows?
Post by: msdnweixiao on November 18, 2020, 11:18:31 am

thank you.