After adding webview 2 control to one of the tab in my winforms app using c# while running the application is closing automatically

Question

After adding webview 2 control to one of the tab in my winforms app using c# while running the application is closing automatically

Dineshkumar.S 456

I made my application to have a webview 2 control inside one of the tabs page and whenever the user opens the tab a particular web page will be opened and from the web page i have link that will redirect the user to open some of the tasks in the WinForms app but after opening the particular tasks in windows app the app is getting closed automatically after some idle time like 5 to 10 sec can anyone tell me how to fix this? Thanks in advance

Jiale Xue - MSFT 49,831 Reputation points Microsoft External Staff

2023-07-27T10:02:21.92+00:00

Please show a minimal implementation code of your problem. Add it to the issue, or use github to share the link.
Jiale Xue - MSFT 49,831 Reputation points Microsoft External Staff

2023-09-01T08:41:44.1233333+00:00
Check for exceptions: Look for any unhandled exceptions in your WinForms application. These exceptions may cause the application to crash. Use try-catch blocks to properly catch and handle exceptions.

try { //Your code here } catch (Exception ex) { // Handle the exception here, log it, or display an error message. }

WebView2 event handling: Ensure correct handling of WebView2 events, especially those related to navigation and page loading. Make sure that the WebView2 control does not throw any unhandled exceptions.

webView2.NavigationCompleted += WebView2_NavigationCompleted;

Your answer

Jiale Xue - MSFT 49,831 Reputation points Microsoft External Staff

2023-07-27T10:02:21.92+00:00

Please show a minimal implementation code of your problem. Add it to the issue, or use github to share the link.
Jiale Xue - MSFT 49,831 Reputation points Microsoft External Staff

2023-09-01T08:41:44.1233333+00:00

Check for exceptions: Look for any unhandled exceptions in your WinForms application. These exceptions may cause the application to crash. Use try-catch blocks to properly catch and handle exceptions.

try { //Your code here } catch (Exception ex) { // Handle the exception here, log it, or display an error message. }

WebView2 event handling: Ensure correct handling of WebView2 events, especially those related to navigation and page loading. Make sure that the WebView2 control does not throw any unhandled exceptions.

webView2.NavigationCompleted += WebView2_NavigationCompleted;

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After adding webview 2 control to one of the tab in my winforms app using c# while running the application is closing automatically

Your answer