Hi,
I'm relatively new to Mono and C# stuff. I have been hacking on a GTK app using Mono on Linux, and right now I am trying to get it to build and run using VS2005 on Windows. I am having a little bit of trouble on my expose event handling for a custom widget, where I have a Gdk.EventExpose arg 'e' and attempt to access e.Area.X. VS emits a 'PInvokeStackImbalance was detected' popup, with the following message:
PInvokeStackImbalance was detected
Message: A call to PInvoke function 'gdk-sharp!Gdk.EventExpose::gtksharp_gdk_event_expose_get_area' has unbalanced the stack. This is likely because the managed PInvoke signature does not match the unmanaged target signature. Check that the calling convention and parameters of the PInvoke signature match the target unmanaged signature.
I looked through the sources and found that gtksharp_gdk_event_expose_get_area does the following:
GdkRectangle
gtksharp_gdk_event_expose_get_area (GdkEventExpose *event)
{
return event->area;
}
And the C# source for EventExpose does:
public Rectangle Area
{
get {
return gtksharp_gdk_event_expose_get_area (Handle);
}
}
When I looked at the Gdk.Rectangle constructors, I see only one that accepts (Point, Size) and one that accepts (int, int, int, int). At a glance, this looks like a bug to me but since I'm fairly new to C# and also to the Gtk# bindings, I couldn't immediately say for certain or how to solve it yet. Can anyone confirm if I'm on the right track with solving my problem?
Thanks,
Cody
I'm relatively new to Mono and C# stuff. I have been hacking on a GTK app using Mono on Linux, and right now I am trying to get it to build and run using VS2005 on Windows. I am having a little bit of trouble on my expose event handling for a custom widget, where I have a Gdk.EventExpose arg 'e' and attempt to access e.Area.X. VS emits a 'PInvokeStackImbalance was detected' popup, with the following message:
PInvokeStackImbalance was detected
Message: A call to PInvoke function 'gdk-sharp!Gdk.EventExpose::gtksharp_gdk_event_expose_get_area' has unbalanced the stack. This is likely because the managed PInvoke signature does not match the unmanaged target signature. Check that the calling convention and parameters of the PInvoke signature match the target unmanaged signature.
I looked through the sources and found that gtksharp_gdk_event_expose_get_area does the following:
GdkRectangle
gtksharp_gdk_event_expose_get_area (GdkEventExpose *event)
{
return event->area;
}
And the C# source for EventExpose does:
public Rectangle Area
{
get {
return gtksharp_gdk_event_expose_get_area (Handle);
}
}
When I looked at the Gdk.Rectangle constructors, I see only one that accepts (Point, Size) and one that accepts (int, int, int, int). At a glance, this looks like a bug to me but since I'm fairly new to C# and also to the Gtk# bindings, I couldn't immediately say for certain or how to solve it yet. Can anyone confirm if I'm on the right track with solving my problem?
Thanks,
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