我有:
<DataTemplate DataType="{x:Type svgEdit:UserControlSvgEditModel}">
<svgEdit:UserControlSvgEdit />
</DataTemplate>
我想以编程方式获取类型:svgEdit:UserControlSvgEdit
我做:
// Here the obj Type is the key to the resource, it works but
var key = new System.Windows.DataTemplateKey(obj.GetType());
var dataTemplate = (DataTemplate)DockSite.FindResource(key);
// I don't know how to get the DataTemplate associated type ????
var tc = dataTemplate.Template as TemplateContent;
但我找不到如何检索相关类型?
注意:我需要以编程方式实例化模板内容并将其传递给DockSite(Docking Manager)
答案 0 :(得分:4)
DataTemplate.LoadContent()方法将给出DataTemplate.Using中的根元素,我们可以获取模板内容的数据类型。修改后的代码将如下所示,
var key = new System.Windows.DataTemplateKey(typeof(ProductsViewModel));
var dataTemplate = (DataTemplate)this.FindResource(key);
var tc = dataTemplate.LoadContent().GetType();
var instance = Activator.CreateInstance(tc);