Caliburn.Micro Drag& amp; amp; amp; amp; amp; amp;在WPF中删除文件 [英] Caliburn.Micro Drag & Drop of a File in a WPF

问题描述

我已经使用Caliburn.Micro(2.0.1)创建了一个桌面应用程序，现在我需要添加拖放行为，用户将从Windows资源管理器中拖动一个文件，并且需要获取它的路径，但是，我现在搜索了2天，但没有找到有关如何为Caliburn.Micro添加拖放行为的任何示例或说明.我发现了一个问题(将文件拖放到带有Caliburn Micro Framework的WPF )，但无需锻炼.我尝试了很多不同的方式，但现在成功了，我的列表尝试是这样的:

I Have create and desktop application with Caliburn.Micro (2.0.1) and now I need to add a drag&drop behavior, the user will drag a file from the Windows Explorer and I need to get the path of it, however I´m searching for 2 days now and I don´t found any example or explanation of how to add a Drag&Drop behavior for the Caliburn.Micro. I found a question about it (Drag and Drop Files into WPF with Caliburn Micro Framework) but that don´t workout. I have tried a lot of different maners but now sucess, my list try was this:

<TextBox Name="Relatorio"
         Width="612" Margin="1" 
         AllowDrop="True"
         cal:Message.Attach="[Event Drop] = [Action DropQ($eventArgs)];
                             [Event DragOver] = [Action DragQ($eventArgs)]">

有什么建议吗?

推荐答案

解决方案

 <TextBox Name="Relatorio"
 Width="612" Margin="1" 
 AllowDrop="True" 
 cal:Message.Attach="[Event Drop] = [Action FileDropped($eventArgs)];
          [Event PreviewDragOver] = [Action FilePreviewDragEnter($eventArgs)]"/>


    public void FilePreviewDragEnter(DragEventArgs e)
    {
        e.Handled = true;
    }

    public void FileDropped(DragEventArgs e)
    {
    }

这篇关于Caliburn.Micro Drag& amp; amp; amp; amp; amp; amp;在WPF中删除文件的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！