如何在vb.net中刷新datagrid [英] how to refresh datagrid in vb.net

问题描述

尊敬的专家，

我有一个与数据网格有关的问题...我添加了数据并将其存储在dbase(此处为foxpro)中，但未显示在数据网格中...当我关闭并打开存在datagrid的表单时，它是显示该数据... vb.net中的所有这些信息...

Dear experts,

I have a question related to data grid...I added data and it got stored in dbase(foxpro here) but it is not displaying in data grid...When i close and open the form in which datagrid is present then it is displaying that data...All this in vb.net...

推荐答案

如果您绑定到DataGrid/DataGridView(您应该说出它们是不同的，东西)使用BindingSource，则可以使用BindingSource.ResetBindings(在MSDN上查找).

否则，将网格的数据源设置为nothing，然后返回到正确的数据库.这应该使它刷新.

If you are binding to the DataGrid/DataGridView (you should say which, they are different things) using a BindingSource then you can use BindingSource.ResetBindings (look it up on MSDN).

Otherwise set the DataSource of the grid to nothing, then back to the proper database. This should cause it to refresh.

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