How to comment multiple lines of code/block of code in VB?
Vb.net – Block commenting VB/VB.NET code
vb.netvb6
Related Solutions
Add the following values to
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Fusion Add: DWORD ForceLog set value to 1 DWORD LogFailures set value to 1 DWORD LogResourceBinds set value to 1 DWORD EnableLog set value to 1 String LogPath set value to folder for logs (e.g. C:\FusionLog\)
Make sure you include the backslash after the folder name and that the Folder exists.
You need to restart the program that you're running to force it to read those registry settings.
By the way, don't forget to turn off fusion logging when not needed.
Actually, although I blogged (see Luke's answer), I think this is better than my IDisposable wrapper. Typical code:
Service<IOrderService>.Use(orderService=>
{
orderService.PlaceOrder(request);
});
(edit per comments)
Since Use returns void, the easiest way to handle return values is via a captured variable:
int newOrderId = 0; // need a value for definite assignment
Service<IOrderService>.Use(orderService=>
{
newOrderId = orderService.PlaceOrder(request);
});
Console.WriteLine(newOrderId); // should be updated
Best Answer
VB doesn't have such a construct at the language level. It has single line comments using apostrophe character:
However, Visual Studio has a functionality to automate this task. Select the lines you want and press Ctrl+K+C for commenting and Ctrl+K+U for uncommenting (General Development Settings shortcuts, look at the "Edit
->Advanced" menu while selecting some code to see the shortcuts).