prehistoric-systems/Crypto-Notepad
1
0
Fork 0
mirror of https://github.com/Crypto-Notepad/Crypto-Notepad.git synced 2026-03-11 08:55:25 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Fixed #26

Browse source
This commit is contained in:
Alexander 2019-08-30 12:21:55 +03:00
parent 682e1d5fa7
commit 1a7eeb1bc7
1 changed files with 10 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

13
Crypto Notepad/ExRichTextBox.cs
View file

@ -17,10 +17,17 @@ protected override void WndProc(ref Message m)
int scrollLines = SystemInformation.MouseWheelScrollLines; int scrollLines = SystemInformation.MouseWheelScrollLines;
for (int i = 0; i < scrollLines; i++) for (int i = 0; i < scrollLines; i++)
{ {
if ((long)m.WParam <= 2147483647) try
SendMessage(Handle, WM_VSCROLL, (IntPtr)0, IntPtr.Zero); {
else if ((int)m.WParam >= 0)
SendMessage(Handle, WM_VSCROLL, (IntPtr)0, IntPtr.Zero);
else
SendMessage(Handle, WM_VSCROLL, (IntPtr)1, IntPtr.Zero);
}
catch (OverflowException)
{
SendMessage(Handle, WM_VSCROLL, (IntPtr)1, IntPtr.Zero); SendMessage(Handle, WM_VSCROLL, (IntPtr)1, IntPtr.Zero);
}
} }
return; return;
} }