Problem with multi window usage

[yd]

I have opened two Kendo windows, each of which is closed after confirmation through the Kendo dialog pop-up window. After I close the first window, the confirmation dialog of the second window cannot pop up.

[Valentin]

Hi Yd,

Thank you for the provided information, but I am afraid that I am not sure that I can understand the requirement correctly. That's why I created the following example with 2 kendo-window components and for each of them is created kendo-dialog component that opens before closing the kendo-window and confirms it's closing:

https://stackblitz.com/edit/angular-cahf8v-yzxtyj?file=app%2Fapp.component.ts

Could you please see the example and let me know if I am missing something or if I didn't understand the use-case scenario correctly.

Thank you and I will be waiting for your response.

 

Regards,
Valentin
Progress Telerik

 

[yd]

Appreciate for your feedback.

I reviewed the examples you provided. My usage is a little different from yours. I use Ngxs as a data transmission tool to transfer window parameters and other contents. After receiving the parameter change event, there are corresponding methods to open or close the window according to the situation.

Multiple windows are opened on the same page, and the relationship between windows is purely parent-child.

For example, main page opened window A, and window A opened window B. DialogService is used to create a 'confirm dialog', while closing each window. For the previous example, I closed window B, and then close window A. On this premise, after I closed the child window(window B), I try to close the parent window(window A). And the parent window does not respond after clicking the close button. In the process of debugging, the dialog element I tracked in typescript was ok, but the dialog was not displayed successfully, and the confirm-dialog's element does not exist in HTML.

I try to reproduce the matters, and my code is here:
https://stackblitz.com/edit/angular-cahf8v-ws8wwa?file=app/app.component.ts

Unfortunately, I can't reproduce my problem on StackBlitz.com. Here, I look forward to whether there are other ways to communicate with you on relevant issues and explain the relevant code content.

Thank you again for your feedback.

[Valentin]

Hi Yd,

Thank you for the example and for the detailed explanation.

After reviewing your code it looks like there is a problem with the versions of the kendo-angular-dialog package. In the provided example I am able to reproduce the described problem using version below 5.1.0:

https://www.telerik.com/kendo-angular-ui/components/dialogs/changelog/#e5a48201-3fb0-5b75-961e-60fd7f68a1d2

Please check your package.json file and if the @progress/kendo-angular-dialog package version is older than 5.1.0 please update to a more recent one.

I hope this helps. Please let me know in case the issue persists after updating the version.

Regards,
Valentin
Progress Telerik