如何在vb.net中的gridview中添加图像 [英] how to add image in gridview in vb.net

问题描述

先生。我在运行时创建了一个Datatable并与gridview绑定。我想在datatable中添加一个图像，然后用gridview绑定。我的代码就是： -



Dim table As New DataTable

sir. i have create a Datatable at runtime and bind with gridview. i want to add a image in datatable then bind with gridview. My code for example is there:-

Dim table As New DataTable

table.Columns.Add("Teacher", GetType(String))
       table.Columns.Add("Course", GetType(String))

table = GetTable（老师，课程）

table = GetTable(Teacher, Course)

GridView1.DataSource = table
      GridView1.DataBind()
      table.Dispose()

Public Function GetTable(ByVal Teacher As String, ByVal Course As String, ByVal Subject As String, ByVal Sem As String) As DataTable

cmd.commandtext="select * from Teacher"
     table.Rows.Add(Teacher, Course)

       Return table

   End Function

如何在数据表的新列中添加i图像然后用gridview绑定？

how can i add i image in new column in datatable and then bind with gridview?

推荐答案

这可能对你有帮助..



Display-Images-in-GridView-Control 的[< a href =http://www.aspsnippets.com/Articles/Display-Images-in-GridView-Control-u sing-the-path-stored-in-SQL-Server-database.aspxtarget =_ blanktitle =New Window> ^ ]

this might help you..

Display-Images-in-GridView-Control[^]

在ASP中。 NET GrideView您可以根据需要定义列 - 其中一个选项是ImageFiled ...

查看本教程如何执行此操作 - http://msdn.microsoft.com/en-us/library/aa479350.aspx [ ^ ]

In ASP.NET GrideView you can define your columns as you wish - one of the options is ImageFiled...
Check this tutorial on how to do this - http://msdn.microsoft.com/en-us/library/aa479350.aspx[^]

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