formatowanie kodu

APQP/ClassHaftmittel.cs

@@ -100,7 +100,7 @@ namespace Haftmittel
         {
             List<Historia> czysta = new List<Historia>();
 
-            if (h.Count() > 2)
+            if (h.Count > 2)
             {
                 string temp = h.FirstOrDefault().wartosc.Trim();
                 czysta.Add(h.FirstOrDefault());
@@ -312,7 +312,7 @@ namespace Haftmittel
             }
             catch (Exception ex)
             {
-                MessageBox.Show(string.Format("Problem z tabelą {0}. {1}", _dtTowar.TableName, ex.Message));
+                MessageBox.Show($"Problem z tabelą {_dtTowar.TableName}. {ex.Message}");
             }
 
             try
@@ -321,7 +321,7 @@ namespace Haftmittel
             }
             catch (Exception)
             {
-                MessageBox.Show(string.Format("Problem z tabelą {0}", _dtL.TableName));
+                MessageBox.Show($"Problem z tabelą {_dtL.TableName}");
             }
 
             #endregion

APQP/ClassKonwerterNaKolory.cs

@@ -9,9 +9,9 @@ namespace Haftmittel
     {
         public object Convert(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture)
         {
-            if (value is bool)
+            if (value is bool v)
             {
-                if ((bool)value)
+                if (v)
                 {
                     return Brushes.Red;
                 }
@@ -28,17 +28,16 @@ namespace Haftmittel
 
         public object ConvertBack(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture)
         {
-            if (value is Brushes)
+            if (value is Brush b)
             {
-                if ((value as Brush) == Brushes.Red)
+                if (b == Brushes.Red)
                 {
                     return true;
                 }
                 else
                 {
                     return false;
-                }
-                
+                }               
             }
             else
             {

APQP/ClassKonwerterNaProcenty.cs

@@ -12,9 +12,9 @@ namespace Haftmittel
     {
         public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
         {
-            if (value is bool)
+            if (value is bool b)
             {
-                if ((bool)value)
+                if (b)
                 {
                     return 1;
                 }
@@ -31,9 +31,9 @@ namespace Haftmittel
 
         public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
         {
-            if (value is double)
+            if (value is double d)
             {
-                return ((double)value == 1);
+                return d == 1;
             }
             else
             {