Set a background for a row if a field value is "True"

Thomas Stoeckli posted over 12 years ago

I want set a background property to a special color if a field value are True. I think my problem is in the Binding part. I have mark this part with ???. The Binding refers to DataRecordPresenter. I must have a binding to the actual DataItem (Field = Hide).

<Style TargetType="{x:Type igDP:DataRecordPresenter}">
<Style.Triggers>
<DataTrigger Binding="{???}" Value="True">
<Setter Property="Background" Value="Yellow" />
</DataTrigger>
</Style.Triggers>
</Style>

Can someone help me?

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34510

Offline Robert Stoffers posted over 12 years ago

Hi Thomas,

The DataContext of a DataRecordPresenter is a DataRecord.

http://help.infragistics.com/NetAdvantage/WPF/2012.1/CLR4.0/?page=InfragisticsWPF4.DataPresenter.v12.1~Infragistics.Windows.DataPresenter.DataRecord_members.html

Every DataRecord has a DataItem property which is your background object. Assuming your background object has a property called "Hide" then your binding would look like this:

Binding="{Binding Path=DataItem.Hide}"

Let me know if you have any questions on this.
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Offline Thomas Stoeckli posted over 12 years ago in reply to Robert Stoffers

Many thanks, it's work fine.
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34510

Offline Robert Stoffers posted over 12 years ago in reply to Thomas Stoeckli

You're very welcome. I'm glad it's working for you.
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<Style TargetType="{x:Type igDP:DataRecordPresenter}"><Style.Triggers><DataTrigger Binding="{???}" Value="True"><Setter Property="Background" Value="Yellow" /></DataTrigger></Style.Triggers></Style>

<Style TargetType="{x:Type igDP:DataRecordPresenter}">
<Style.Triggers>
<DataTrigger Binding="{???}" Value="True">
<Setter Property="Background" Value="Yellow" />
</DataTrigger>
</Style.Triggers>
</Style>