How to put the dragged image behind

Asked Jan 24 '17 at 14:49

Active Jan 24 '17 at 16:04

Viewed 56 times

I want to use the Drag & Drop system to give the user the feeling he puts the item in a box. My xaml looks like :

<Grid>
    <Grid.RowDefinitions>
        <RowDefinition Height="*"/>
        <RowDefinition Height="Auto"/>
    </Grid.RowDefinitions>

    <Grid Grid.Row="0"/>
        <TextBlock CanDrag="True"/>
    </Grid>


    <Grid Grid.Row="1">
        <Image Stource="box.png"/>
    </Grid>
</Grid>

But the item dragged is always on the top, though the TextBlock has been defined before the image. Is it possible to send it to the back, or to bring my image to the front ?

asked Jan 24 '17 at 14:49

Myosotis

You'll need to define an OnDrop event handler and in the handler specify the ZIndex of the dropped object. – Brian Driscoll Jan 24 '17 at 14:52
use a canvas instead, then you can define the zindex property for each element, either statically or dynamically – Ricardo Olivo Poletti Jan 24 '17 at 14:56
1

I think you can set the ZIndex even when it's not a canvas. – Joe Jan 24 '17 at 15:02
The TextBlock is under the image, but not the dragged object. I modified the code that way: – Myosotis Jan 24 '17 at 15:52
The TextBlock is behind the image. The problem is to send the object dragged to the back. – Myosotis Jan 24 '17 at 17:28

How to put the dragged image behind

0 Answers0