C# (CSharp) GUIConversion.IsInt32OrNullの例

コード例 #1

 private void EhMinorTicksValidating(string txt, CancelEventArgs e)
 {
     if (GUIConversion.IsInt32OrNull(txt, out var val))
     {
         _doc.MinorTicks = val;
     }
     else
     {
         e.Cancel = true;
     }
 }

コード例 #2

 private void EhMajorSpanValidating(string txt, CancelEventArgs e)
 {
     if (GUIConversion.IsInt32OrNull(txt, out var val))
     {
         _doc.DecadesPerMajorTick = val;
     }
     else
     {
         e.Cancel = true;
     }
 }