Symptom
- When opening/closing sheets in a PowerBuilder .NET WPF application, memory continues to increase and then results in the following error message:
PowerBuilder application execution error
Application terminated
Error: Exception thrown has not been handled.:
System.OutOfMemoryException at line 9 in event clicked of object m_test
For example:
When the following code under a menu item.clicked event is executed, it will return the System.OutOfMemoryException
integer ii_value
for ii_value = 1 to 2000
Opensheet (w_window_2, w_main_window, 3, Layered!)
Opensheet (w_window_1, w_main_window, 3, Layered!)
Opensheet (w_window_3, w_main_window, 3, Layered!)
Opensheet (w_window_6, w_main_window, 3, Layered!)
Opensheet (w_window_5, w_main_window, 3, Layered!)
Opensheet (w_window_4, w_main_window, 3, Layered!)
Close(w_window_2)
Close(w_window_1)
Close(w_window_3)
Close(w_window_6)
Close(w_window_5)
Close(w_window_4)
Run 1 – memory (private working set) is 431,704
Run 2 – memory (private working set) is 782,524
Run 3 – memory (private working set) is 1,125,300
Run 4 – memory (private working set) is 1,453,864
At the Run 5, the System.OutOfMemoryException error appeared.
Read more...
Environment
- SAP PowerBuilder (PB) .NET 12.6
Product
Keywords
.net,wpf,memory,increase,sheets,mdi, CR791548, 791548 , KBA , BC-SYB-PB , PowerBuilder , Bug Filed
About this page
This is a preview of a SAP Knowledge Base Article. Click more to access the full version on SAP for Me (Login required).Search for additional results
Visit SAP Support Portal's SAP Notes and KBA Search.