C# wpf 绑定代码后面
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时间：2020-08-09 19:49:22 来源:igfitidea点击:
wpf binding code behind
提问by Armen Khachatryan
In code i add columns to listview successfuly. But i want add binding to column than add to listview.
在代码中，我成功地将列添加到列表视图。但我想将绑定添加到列而不是添加到列表视图。
fist is working code in xaml.
拳头是 xaml 中的工作代码。
<GridViewColumn x:Name="colName" Header="Name" Width="130">
<GridViewColumn.CellTemplate>
<DataTemplate>
<TextBlock Text="{Binding Path=Values, Converter={StaticResource LoadProfileConverter},ConverterParameter=active_total}"/>
</DataTemplate>
</GridViewColumn.CellTemplate>
</GridViewColumn>
Code behind:
后面的代码：
GridViewColumn column = new GridViewColumn();
column.Header = "Header";
column.Width = 130;
FrameworkElementFactory controlFactory = new FrameworkElementFactory(typeof(TextBlock));
var itemsBinding = new System.Windows.Data.Binding("Values")
{
Converter = new LoadProfileConverter(),
ConverterParameter = "active_total",
};
controlFactory.SetBinding(TextBox.TextProperty, itemsBinding);
DataTemplate template = new DataTemplate();
template.VisualTree = controlFactory;
column.CellTemplate = template;
LoadProfileGrid.Columns.Add(column);
采纳答案by KyorCode
var itemsbinding = new Binding("Values")
{
Converter = new LoadProfileConverter(),
ConverterParameter = key
};
controllerFactory.SetBinding(TextBox.TextProperty, itemsbinding);
Create a proper binding using the code above.
使用上面的代码创建适当的绑定。
Loads of extra properties on the binding object that can assist you.
绑定对象上的大量额外属性可以为您提供帮助。
回答by Armen Khachatryan
GridViewColumn column = new GridViewColumn();
column.Header = key;
column.Width = 130;
FrameworkElementFactory controlFactory = new FrameworkElementFactory(typeof(TextBlock));
var itemsBinding = new System.Windows.Data.Binding("Values")
{
Converter = new LoadProfileConverter(),
ConverterParameter = key
};
column.DisplayMemberBinding = itemsBinding;
LoadProfileGrid.Columns.Add(column);
