Preview

SfGridSplitter provides a way to preview the redistributed row or columns before it is done.

Enable preview

Preview for the redistributed rows or columns can be enabled using the property ShowsPreview.

<Grid>

<Grid.RowDefinitions>

<RowDefinition MinHeight="50"/>

<RowDefinition Height="15"/>

<RowDefinition MinHeight="50"/>

</Grid.RowDefinitions>

<Border Background="LightCoral">

<Path Fill="White" Stretch="Uniform" Margin="20" 

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</Border>

<input:SfGridSplitter Grid.Row="1" ShowsPreview="true" x:Name="gridSplitter"/>

<Border Background="LightBlue" Grid.Row="2">

<Path Fill="White" Stretch="Uniform" Margin="20"                          

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</Border>

</Grid>
gridSplitter.ShowsPreview = true;
gridSplitter.ShowsPreview = True

Style preview

The previewer can be customized using PreviewStyle property.

<Grid>

<Grid.RowDefinitions>

<RowDefinition MinHeight="50"/>

<RowDefinition Height="15"/>

<RowDefinition MinHeight="50"/>

</Grid.RowDefinitions>

<Border Background="LightCoral">

<Path Fill="White" Stretch="Uniform" Margin="20" 

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</Border>

<input:SfGridSplitter Grid.Row="1" ShowsPreview="true" x:Name="gridSplitter">

<input:SfGridSplitter.PreviewStyle>

<Style TargetType="Control">

<Setter Property="Background" Value="Red"/>

<Setter Property="Template">

<Setter.Value>

<ControlTemplate TargetType="Control">

<Grid x:Name="Root" Opacity="0.5">

<Rectangle Fill="{TemplateBinding Background}"/>

</Grid>

</ControlTemplate>

</Setter.Value>

</Setter>

</Style>

</input:SfGridSplitter.PreviewStyle>

</input:SfGridSplitter>

<Border Background="LightBlue" Grid.Row="2">

<Path Fill="White" Stretch="Uniform" Margin="20"                          

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</Border>

</Grid>