Passing value with Close not working

[ivanjx]

Hi,

I am trying to pass a value from child window after it is closed. Here is what I have done:

// in child window.
Close("test");

// parent window.
string result = await ChildWindowManager.ShowChildWindowAsync<string>(
     m_mainWindow,
     childWindow);
return result != null;

But the result is always null in parent's code. What am I missing here?

Thanks.

Versions:

[punker76]

@realivanjx How is your ChildWindowManager.ShowChildWindowAsync implemented?

[ivanjx]

@punker76 I do not implement that function. I just called it. It is already there. Maybe i am using it wrong?

[punker76]

@realivanjx Sorry, my fault. Can you provide this sample?

[ivanjx]

@punker76 Sorry, I think now it is working. I was testing with the code i attached before but the result is always null. Sorry for interrupting.