I have a nullable property and if the property is null then the editor doesn't appear for that cell. All other cells in the row work fine and If the property gets a value, then the editor works just fine. Could this be a bug or am I doing something wrong? I have records with initially null values for integers and only should get filled out through the editor - but the editor never takes me to edit mode for that cell!

 

<xcdg:DataGridControl

Name="ManageGrid"

ItemsSource="{Binding Source={StaticResource ManageGridView}}"

AutoCreateColumns="False"

CellEditorDisplayConditions="RowIsCurrent"

AutoCreateDetailConfigurations="True"

>

<xcdg:DataGridControl.View>

<xcdg:TableView ShowFixedColumnSplitter="False">

</xcdg:TableView>

</xcdg:DataGridControl.View>

<xcdg:DataGridControl.Resources>

<ResourceDictionary>

<Style TargetType="xcdg:GroupByControl">

<Setter Property="Visibility" Value="Collapsed"/>

</Style>

</ResourceDictionary>

</xcdg:DataGridControl.Resources>

<xcdg:DataGridControl.Columns>

<xcdg:Column FieldName="ActiveInd" Title="Active" Width="80"/>

<xcdg:Column FieldName="DeductionTypeName" Title="Deduction Type Name" Width="300"/>

<xcdg:Column FieldName="RankSeq" Title="Rank" Width="80" />

<xcdg:Column FieldName="DeductionTypeGroupEnumDescription" Title="Deduction Type Group" CellContentTemplate="{StaticResource DeductionTypeGroupTemplate}" Width="200">

<xcdg:Column.CellEditor>

<xcdg:CellEditor EditTemplate="{StaticResource DeductionTypeGroupListTemplate}" />

</xcdg:Column.CellEditor>

</xcdg:Column>

</xcdg:DataGridControl.Columns>

</xcdg:DataGridControl>

</Grid>

 

This is the property (RankSeq) that is giving me trouble:

public int? RankSeq

{

get

{

return m_RankSeq;

}

set

{

if (m_RankSeq == value)

return;

m_RankSeq = value;

}

}

Same for us

Not all cell editors are created when AutoCreateColumns is set to false. That said, you will need to add a NumericTextBox editor as the RankSeq column's CellEditor.

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Technical Writer - Xceed Software

Of all the things I've lost, I miss my mind the most. - Mark Twain

a string property set to null, I can't edit the value

Have you provided that column with a CellEditor?

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Technical Writer - Xceed Software

Of all the things I've lost, I miss my mind the most. - Mark Twain