列表框项目模板的宽度... [英] Listbox Itemtemplate width...

问题描述

我有一个带有列表框的窗口.在列表框itemtemplate中，我有一个填充宽度的文本框.但是我似乎无法做的是让文本框换行，而不是超出列表框的宽度.文本框变宽，列表框变水平.有没有简单的方法可以做到这一点?

I've got a window with a listbox filling it.  And in the listbox itemtemplate i have a textbox that fills the width.  But what i cant seem to do is to have the textbox wrap instead of growing past the width of the listbox.  The textbox gets wider and the listbox gets a horizontal scrollbar.  Is there an easy way to do this?

到目前为止，这是我的XAML:

Here is my XAML so far:

< ListBox 名称 = " 列表 " ItemsSource = " {Binding Path = SimonData} " 边距 = &; 0,0,0,0 " Horizo​​ntalContentAlignment = " 拉伸 " > >

<ListBox Name="list" ItemsSource="{Binding Path=SimonData}" Margin="0,0,0,0" HorizontalContentAlignment="Stretch">

< ListBox.ItemTemplate >

<ListBox.ItemTemplate>

< DataTemplate >

<DataTemplate>

< StackPanel 边距 = " 0,0,0,0 " >

<StackPanel Margin="0,0,0,0">

< TextBlock 文本 = " {Binding Path = id} " />

<TextBlock Text="{Binding Path=id}"/>

< 文本框 名称 = " txt " 接受退货 = " True " 文本 = " {Binding Path = notes，Mode = TwoWay} " 边距 = " 0,0,0,0 ""; MaxLines = " 8 " VerticalScrollBarVisibility = " 自动 " > TextWrapping = " WrapWithOverflow " />

<TextBox Name="txt" AcceptsReturn="True" Text="{Binding Path=notes, Mode=TwoWay}" Margin="0,0,0,0" MaxLines="8" VerticalScrollBarVisibility="Auto" TextWrapping="WrapWithOverflow"/>

</ StackPanel >

</StackPanel>

</ DataTemplate >

</DataTemplate>

</ ListBox.ItemTemplate >

</ListBox.ItemTemplate>

</ ListBox >

感谢您的帮助.谢谢.

Trevor Dunsford

推荐答案

尝试类似的操作

try something like this

< 文本块 文本 = " {Binding Name} " TextWrapping = &; WrapWithOverflow <字体大小= 1>" <字体颜色=#0000ff"大小= 1> <字体颜色=#ff0000"大小= 1>宽度 <字体颜色=# 0000ff"size = 1> = " 125 " 字体>

<TextBlock Text="{Binding Name}" TextWrapping="WrapWithOverflow" Width="125"

ScrollViewer.CanContentScroll = " ; 否 &; ScrollViewer.Horizo​​ntalScrollBarVisibility = " 已禁用 " ></ 文本块 >

ScrollViewer.CanContentScroll="False" ScrollViewer.HorizontalScrollBarVisibility="Disabled"></TextBlock>

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