ReadME file updated

Author: jayaleshwari

README.md

@@ -1,2 +1,83 @@
-# text-color-for-listview-xamarin
-How to apply the ListView item text color in Xamarin.Forms (SfListView)
+# How to apply the ListView item text color in Xamarin.Forms (SfListView)
+You can apply different text color to the element loaded inside the [ItemTemplate](https://help.syncfusion.com/cr/cref_files/xamarin/Syncfusion.SfListView.XForms~Syncfusion.ListView.XForms.SfListView~ItemTemplate.html) by using the [TextColor](https://docs.microsoft.com/en-us/dotnet/api/xamarin.forms.label.textcolor) property with converter in Xamarin.Forms [SfListView](https://help.syncfusion.com/xamarin/listview/overview).
+
+**XAML**
+
+Define converter for **TextColor** of the [Label](https://docs.microsoft.com/en-us/xamarin/xamarin-forms/user-interface/text/label).
+
+``` xml
+<ContentPage xmlns="http://xamarin.com/schemas/2014/forms"
+             xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
+             xmlns:local="clr-namespace:ListViewXamarin"
+             xmlns:syncfusion="clr-namespace:Syncfusion.ListView.XForms;assembly=Syncfusion.SfListView.XForms"
+             x:Class="ListViewXamarin.MainPage">
+    <ContentPage.BindingContext>
+        <local:ContactsViewModel/>
+    </ContentPage.BindingContext>
+    
+    <ContentPage.Resources>
+        <ResourceDictionary>
+            <local:ColorConverter x:Key="ColorConverter"/>
+        </ResourceDictionary>
+    </ContentPage.Resources>
+    
+	 <ContentPage.Content>
+        <StackLayout>
+            <syncfusion:SfListView x:Name="listView" ItemSize="60" ItemsSource="{Binding ContactsInfo}">
+                <syncfusion:SfListView.ItemTemplate >
+                    <DataTemplate>
+                        <Grid x:Name="grid">
+                            <Grid.ColumnDefinitions>
+                                <ColumnDefinition Width="70" />
+                                <ColumnDefinition Width="*" />
+                                <ColumnDefinition Width="100" />
+                            </Grid.ColumnDefinitions>
+                            <Image Source="{Binding ContactImage}" VerticalOptions="Center" HorizontalOptions="Center" HeightRequest="50" WidthRequest="50"/>
+                            <Grid Grid.Column="1" RowSpacing="1" Padding="10,0,0,0" VerticalOptions="Center">
+                                <Label LineBreakMode="NoWrap" TextColor="{Binding .,Converter={StaticResource ColorConverter},ConverterParameter={x:Reference Name=listView}}" Text="{Binding ContactName}"/>
+                                <Label Grid.Row="1" Grid.Column="0" TextColor="{Binding .,Converter={StaticResource ColorConverter},ConverterParameter={x:Reference Name=listView}}" LineBreakMode="NoWrap" Text="{Binding ContactNumber}"/>
+                            </Grid>
+                            <Label Grid.Column="2" TextColor="{Binding .,Converter={StaticResource ColorConverter},ConverterParameter={x:Reference Name=listView}}" LineBreakMode="NoWrap" Text="{Binding ContactType}" VerticalOptions="CenterAndExpand" HorizontalOptions="CenterAndExpand"/>
+                        </Grid>
+                    </DataTemplate>
+                </syncfusion:SfListView.ItemTemplate>
+            </syncfusion:SfListView>
+        </StackLayout>
+    </ContentPage.Content>
+</ContentPage>
+```
+
+**C#**
+
+Returns **TextColor** based on the **ContactType**.
+
+``` c#
+public class ColorConverter : IValueConverter
+{
+    public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
+    {
+        if (value == null)
+            return false;
+        var itemdata = value as Contacts;
+        if (itemdata.ContactType == "HOME")
+            return Color.RoyalBlue;
+        else if (itemdata.ContactType == "WORK")
+            return Color.PaleGreen;
+        else if (itemdata.ContactType == "MOBILE")
+            return Color.HotPink;
+        else if (itemdata.ContactType == "OTHER")
+            return Color.DarkGoldenrod;
+        else
+            return Color.BlueViolet;
+    }
+
+    public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
+    {
+        throw new NotImplementedException();
+    }
+}
+```
+
+**Output**
+
+![TextColorListView](https://github.com/SyncfusionExamples/text-color-for-listview-xamarin/blob/master/ScreenShot/TextColorListView.png)