【发布时间】:2011-01-27 05:32:12
【问题描述】:
'我想将 RichTextBox 的 Height 属性绑定到 GridView 的 Row 的 Height 属性。我怎样才能做到这一点?我不知道如何获取行的高度,因为我无法在 xaml 中访问我想做的行。
Ancestor 类型应该是 GridViewHeaderRow ,但我不知道它的级别...
编辑:
<my:RadGridView Height="524" RowHeight="300" ItemsSource="{Binding Lessons}" AutoGenerateColumns="False" Name="dataGrid1" VerticalAlignment="Top" SelectionMode="Single" CanUserSortColumns="False" IsFilteringAllowed="False">
<my:RadGridView.Columns>
<my:GridViewDataColumn DataMemberBinding="{Binding SchoolclassName}" Header="Schoolclass" Width="0.1*" />
<my:GridViewDataColumn DataMemberBinding="{Binding SubjectName}" Header="Subject" Width="0.1*" />
<my:GridViewDataColumn Width="0.3*" Header="Homework">
<my:GridViewDataColumn.CellTemplate>
<DataTemplate>
<RichTextBox Height="{Binding ElementName=dataGrid1,Path=RowHeight}" >
<FlowDocument>
<Paragraph>
<Run Text="{Binding Homework}"/>
</Paragraph>
</FlowDocument>
</RichTextBox>
</DataTemplate>
</my:GridViewDataColumn.CellTemplate>
<my:RadGridView Height="524" ItemsSource="{Binding Lessons}" AutoGenerateColumns="False" Name="dataGrid1" VerticalAlignment="Top" SelectionMode="Single" CanUserSortColumns="False" IsFilteringAllowed="False">
<my:RadGridView.Columns>
<my:GridViewDataColumn Name="ContentColumn" Width="0.3*" Header="Content">
<my:GridViewDataColumn.CellTemplate>
<DataTemplate>
<RichTextBox Height="{Binding ElementName=MyRowNameToBindTo,Path=Height}">
<FlowDocument>
<Paragraph>
<Run Text="{Binding Content}"/>
</Paragraph>
</FlowDocument>
</RichTextBox>
</DataTemplate>
</my:GridViewDataColumn.CellTemplate>
...
【问题讨论】:
标签: wpf properties element bind parent