TreeGrid get data from selected boxes

[RI]

Hello,

i have a problem, i need to use the checkbox selection.

How do i get all the selected rows to an array.

is there a function to call to see what the user has selected?

I´ve tried the selectedRows but its allways triggered on click in the row.

greetings.

[Jonesherine Stephen]

Hi Ruzic, 

Thanks for contacting Syncfusion support 

Query: How do i get all the selected rows to an array.is there a function to call to see what the user has selected? 

Solution: In “selectedItems“property we can get the checked records collection in TreeGrid. We have prepared the sample and alerted the checked record length for your reference. 

Please find the code example below: 

  <button onclick="clickme()" style="margin-bottom:10px">Checked Items</button> 

<script type="text/javascript"> 

  function clickme() { 

            var treeObj = $("#TreeGridContainer").ejTreeGrid("instance"), 

                //to get the checked items collection 

            checkedItems = treeObj.model.selectedItems; 

            alert(checkedItems.length); 

        }     

</script> 

Please find the sample from below location 

Sample: https://www.syncfusion.com/downloads/support/directtrac/general/ze/checkboxselection243009584 

 

Regards, 

Jone sherine P S 

[RI]

Perfect!!!!!!

Thank you.

is there a way to unselect the boxes after

treeObj.refresh(); ?

[Jonesherine Stephen]

Hi Ruzic, 

By using “selectAllRows” public method we can check/uncheck the records in TreeGrid. For this we need to set “enableSelectAll” property as true in selectionSettings. 

Please find the code example below: 

<button onclick="uncheck()">To Uncheck</button> 

function uncheck() {            

            var treeObj = $("#TreeGridContainer").ejTreeGrid("instance"); 

                //to get the checked items collection 

            treeObj.selectAllRows(false);            

        } 

We have also prepared the sample based on this. Please find the sample from below location 

Sample: https://www.syncfusion.com/downloads/support/directtrac/general/ze/checkboxruzic331046872 

 

Regards 

Jone sherine P S