kendoGridDetailTemplateShowIf broken after

[Aidan]

Hi,

   I have a master detail grid, using a method called using kendoGridDetailTemplateShowIf, to determine if the details expansion should be shown.  Since 3.10.0 this seems to no longer work.  Has there been a change to the way this is used?  My current code looks like this

<ng-template kendoGridDetailTemplate let-dataItem [kendoGridDetailTemplateShowIf]="rowHasChildren">
    <children-details [parentId]="dataItem.vsId"></children-details>
</ng-template>

 

calling the simple method

public rowHasChildren(dataItem: any, index: number): boolean {
   console.log(index + " dataItem: " + dataItem);
   return dataItem.hasChildren;
   return true;
}

 I after 3.10 I no longer see this method being called at all.

 

 

 

 

[Dimiter Topalov]

Hello Aidan,

The function seems to be called as expected with the latest (3.10.2) version of the Grid package:

https://stackblitz.com/edit/angular-ec3yd3?file=app/app.component.ts

Can you please try with this version, and if the issue persists, please send us a similar isolated runnable project where it can be observed, so we can inspect it further and determine what might be causing it? Thank you in advance.

Regards,
Dimiter Topalov
Progress Telerik

[Aidan]

Thanks, Dimiter,

Looks like I had accidentally included my kendoGridDetailTemplate within my looping kendo-grid-column (running off configured column list).  Must have gotten away with due to some loophole that went away 3.10.

 

Thanks for your help.