Change mouseover row color

[Alan L]

I was able to apply a column header style with MouseOver VisualState to change the column header color on MouseOver , but unable to do the same for changing a row's mouseover color.  My attempt resulted in rows being solid color rectangles displaying no data and no MouseOver behavior.

Would you have a style snippet for changing a row's MouseOver color?

Thanks,
Alan

[Srinivasan Vasu]

Hi Alan, 

 

Thanks for contacting Syncfusion support. 

 

You can achieve your requirement by overriding VirtualizingCellsControl. Please refer the below code example. 

 

Code Example 

 

  public class RowStyles : VirtualizingCellsControl 

    { 

        public StyleViruatl() :base() 

        { 

 

        } 

        protected override void OnMouseEnter(System.Windows.Input.MouseEventArgs e) 

        { 

            

           if (!String.IsNullOrEmpty((this.DataContext as MyClass).Column1.ToString())) 

           { 

               this.RowHoverBackgroundBrush = new SolidColorBrush(Colors.Red); 

           } 

           else 

           { 

               this.RowHoverBackgroundBrush = new SolidColorBrush(Colors.White); 

           } 

            base.OnMouseEnter(e); 

        } 

 

        protected override void OnMouseLeave(System.Windows.Input.MouseEventArgs e) 

        { 

 

            this.RowHoverBackgroundBrush = new SolidColorBrush(Colors.White); 

            base.OnMouseLeave(e); 

 

        } 

    } 

 

    public class CustomRowGenerator : RowGenerator 

    { 

        public CustomRowGenerator(SfDataGrid dataGrid) 

            : base(dataGrid) 

        { 

        } 

        protected override VirtualizingCellsControl GetVirtualizingCellsControl<T>() 

        { 

            //Set the customized VirtualizingCellsControl 

            if (typeof(T) == typeof(VirtualizingCellsControl)) 

                return new RowStyles(); 

            return base.GetVirtualizingCellsControl<T>(); 

        } 

    } 

 

 

Sample Link: http://www.syncfusion.com/downloads/support/directtrac/general/ze/Cell_Style_Selector_Demo-68833208.zip 

 

Regards, 

Srinivasan